From 6a38e3ddea8d50f4c3368745dccfd16682a067f7 Mon Sep 17 00:00:00 2001 From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com> Date: Mon, 28 Aug 2023 20:44:55 +0000 Subject: [PATCH 1/2] rebase: Bump sigs.k8s.io/controller-runtime from 0.15.1 to 0.16.0 Bumps [sigs.k8s.io/controller-runtime](https://github.com/kubernetes-sigs/controller-runtime) from 0.15.1 to 0.16.0. - [Release notes](https://github.com/kubernetes-sigs/controller-runtime/releases) - [Changelog](https://github.com/kubernetes-sigs/controller-runtime/blob/main/RELEASE.md) - [Commits](https://github.com/kubernetes-sigs/controller-runtime/compare/v0.15.1...v0.16.0) --- updated-dependencies: - dependency-name: sigs.k8s.io/controller-runtime dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] --- go.mod | 7 +- go.sum | 10 +- vendor/go.uber.org/atomic/.codecov.yml | 19 - vendor/go.uber.org/atomic/.gitignore | 15 - vendor/go.uber.org/atomic/CHANGELOG.md | 117 ------ vendor/go.uber.org/atomic/LICENSE.txt | 19 - vendor/go.uber.org/atomic/Makefile | 79 ----- vendor/go.uber.org/atomic/README.md | 63 ---- vendor/go.uber.org/atomic/bool.go | 88 ----- vendor/go.uber.org/atomic/bool_ext.go | 53 --- vendor/go.uber.org/atomic/doc.go | 23 -- vendor/go.uber.org/atomic/duration.go | 89 ----- vendor/go.uber.org/atomic/duration_ext.go | 40 --- vendor/go.uber.org/atomic/error.go | 62 ---- vendor/go.uber.org/atomic/error_ext.go | 39 -- vendor/go.uber.org/atomic/float32.go | 77 ---- vendor/go.uber.org/atomic/float32_ext.go | 76 ---- vendor/go.uber.org/atomic/float64.go | 77 ---- vendor/go.uber.org/atomic/float64_ext.go | 76 ---- vendor/go.uber.org/atomic/gen.go | 27 -- vendor/go.uber.org/atomic/int32.go | 109 ------ vendor/go.uber.org/atomic/int64.go | 109 ------ vendor/go.uber.org/atomic/nocmp.go | 35 -- vendor/go.uber.org/atomic/pointer_go118.go | 60 ---- vendor/go.uber.org/atomic/pointer_go119.go | 61 ---- vendor/go.uber.org/atomic/string.go | 65 ---- vendor/go.uber.org/atomic/string_ext.go | 43 --- vendor/go.uber.org/atomic/time_ext.go | 36 -- vendor/go.uber.org/atomic/uint32.go | 109 ------ vendor/go.uber.org/atomic/uint64.go | 109 ------ vendor/go.uber.org/atomic/uintptr.go | 109 ------ vendor/go.uber.org/atomic/unsafe_pointer.go | 65 ---- vendor/go.uber.org/atomic/value.go | 31 -- vendor/go.uber.org/zap/CHANGELOG.md | 21 ++ vendor/go.uber.org/zap/Makefile | 21 +- vendor/go.uber.org/zap/README.md | 62 ++-- vendor/go.uber.org/zap/buffer/pool.go | 20 +- vendor/go.uber.org/zap/config.go | 84 ++++- vendor/go.uber.org/zap/error.go | 9 +- vendor/go.uber.org/zap/field.go | 169 +++++---- .../go.uber.org/zap/internal/level_enabler.go | 2 + .../time.go => zap/internal/pool/pool.go} | 51 +-- vendor/go.uber.org/zap/level.go | 9 +- vendor/go.uber.org/zap/logger.go | 6 + vendor/go.uber.org/zap/stacktrace.go | 16 +- vendor/go.uber.org/zap/sugar.go | 69 ++-- .../zap/zapcore/console_encoder.go | 14 +- vendor/go.uber.org/zap/zapcore/entry.go | 18 +- vendor/go.uber.org/zap/zapcore/error.go | 9 +- .../go.uber.org/zap/zapcore/json_encoder.go | 14 +- vendor/go.uber.org/zap/zapcore/sampler.go | 9 +- vendor/go.uber.org/zap/zapgrpc/zapgrpc.go | 8 +- vendor/golang.org/x/exp/maps/maps.go | 94 +++++ vendor/modules.txt | 12 +- .../controller-runtime/pkg/cache/cache.go | 335 +++++++++++++----- .../pkg/cache/delegating_by_gvk_cache.go | 127 +++++++ .../pkg/cache/informer_cache.go | 74 +++- .../pkg/cache/internal/cache_reader.go | 18 +- .../pkg/cache/internal/informers.go | 122 +++---- .../pkg/cache/internal/transformers.go | 55 --- .../pkg/cache/multi_namespace_cache.go | 160 +++++---- .../controller-runtime/pkg/client/client.go | 8 +- .../controller-runtime/pkg/cluster/cluster.go | 42 +-- .../config/v1alpha1/zz_generated.deepcopy.go | 1 - .../pkg/controller/controller.go | 4 +- .../pkg/internal/controller/controller.go | 8 + .../controller-runtime/pkg/log/deleg.go | 3 + .../controller-runtime/pkg/log/log.go | 11 +- .../pkg/manager/internal.go | 126 ++----- .../controller-runtime/pkg/manager/manager.go | 162 ++------- .../pkg/manager/runnable_group.go | 4 + .../pkg/metrics/listener.go | 52 --- .../pkg/metrics/server/doc.go | 26 ++ .../pkg/metrics/server/server.go | 312 ++++++++++++++++ .../pkg/reconcile/reconcile.go | 16 +- .../pkg/webhook/admission/decode.go | 1 + .../pkg/webhook/admission/http.go | 6 +- .../controller-runtime/pkg/webhook/server.go | 47 +-- 78 files changed, 1537 insertions(+), 2897 deletions(-) delete mode 100644 vendor/go.uber.org/atomic/.codecov.yml delete mode 100644 vendor/go.uber.org/atomic/.gitignore delete mode 100644 vendor/go.uber.org/atomic/CHANGELOG.md delete mode 100644 vendor/go.uber.org/atomic/LICENSE.txt delete mode 100644 vendor/go.uber.org/atomic/Makefile delete mode 100644 vendor/go.uber.org/atomic/README.md delete mode 100644 vendor/go.uber.org/atomic/bool.go delete mode 100644 vendor/go.uber.org/atomic/bool_ext.go delete mode 100644 vendor/go.uber.org/atomic/doc.go delete mode 100644 vendor/go.uber.org/atomic/duration.go delete mode 100644 vendor/go.uber.org/atomic/duration_ext.go delete mode 100644 vendor/go.uber.org/atomic/error.go delete mode 100644 vendor/go.uber.org/atomic/error_ext.go delete mode 100644 vendor/go.uber.org/atomic/float32.go delete mode 100644 vendor/go.uber.org/atomic/float32_ext.go delete mode 100644 vendor/go.uber.org/atomic/float64.go delete mode 100644 vendor/go.uber.org/atomic/float64_ext.go delete mode 100644 vendor/go.uber.org/atomic/gen.go delete mode 100644 vendor/go.uber.org/atomic/int32.go delete mode 100644 vendor/go.uber.org/atomic/int64.go delete mode 100644 vendor/go.uber.org/atomic/nocmp.go delete mode 100644 vendor/go.uber.org/atomic/pointer_go118.go delete mode 100644 vendor/go.uber.org/atomic/pointer_go119.go delete mode 100644 vendor/go.uber.org/atomic/string.go delete mode 100644 vendor/go.uber.org/atomic/string_ext.go delete mode 100644 vendor/go.uber.org/atomic/time_ext.go delete mode 100644 vendor/go.uber.org/atomic/uint32.go delete mode 100644 vendor/go.uber.org/atomic/uint64.go delete mode 100644 vendor/go.uber.org/atomic/uintptr.go delete mode 100644 vendor/go.uber.org/atomic/unsafe_pointer.go delete mode 100644 vendor/go.uber.org/atomic/value.go rename vendor/go.uber.org/{atomic/time.go => zap/internal/pool/pool.go} (56%) create mode 100644 vendor/golang.org/x/exp/maps/maps.go create mode 100644 vendor/sigs.k8s.io/controller-runtime/pkg/cache/delegating_by_gvk_cache.go delete mode 100644 vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/transformers.go delete mode 100644 vendor/sigs.k8s.io/controller-runtime/pkg/metrics/listener.go create mode 100644 vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/doc.go create mode 100644 vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/server.go diff --git a/go.mod b/go.mod index a805fb69068..eb2bcee40f2 100644 --- a/go.mod +++ b/go.mod @@ -44,7 +44,7 @@ require ( k8s.io/mount-utils v0.28.0 k8s.io/pod-security-admission v0.0.0 k8s.io/utils v0.0.0-20230406110748-d93618cff8a2 - sigs.k8s.io/controller-runtime v0.15.1 + sigs.k8s.io/controller-runtime v0.16.0 ) require ( @@ -150,9 +150,8 @@ require ( go.opentelemetry.io/otel/sdk v1.10.0 // indirect go.opentelemetry.io/otel/trace v1.10.0 // indirect go.opentelemetry.io/proto/otlp v0.19.0 // indirect - go.uber.org/atomic v1.10.0 // indirect go.uber.org/multierr v1.11.0 // indirect - go.uber.org/zap v1.24.0 // indirect + go.uber.org/zap v1.25.0 // indirect golang.org/x/exp v0.0.0-20220827204233-334a2380cb91 // indirect golang.org/x/oauth2 v0.8.0 // indirect golang.org/x/sync v0.3.0 // indirect @@ -160,7 +159,7 @@ require ( golang.org/x/text v0.12.0 // indirect golang.org/x/time v0.3.0 // indirect golang.org/x/tools v0.12.0 // indirect - gomodules.xyz/jsonpatch/v2 v2.3.0 // indirect + gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect google.golang.org/appengine v1.6.7 // indirect google.golang.org/genproto v0.0.0-20230526161137-0005af68ea54 // indirect google.golang.org/genproto/googleapis/api v0.0.0-20230525234035-dd9d682886f9 // indirect diff --git a/go.sum b/go.sum index 5644dd150c0..1ffdb5b62f1 100644 --- a/go.sum +++ b/go.sum @@ -731,8 +731,8 @@ github.com/aws/aws-sdk-go-v2/service/sts v1.21.5/go.mod h1:VC7JDqsqiwXukYEDjoHh9 github.com/aws/smithy-go v1.14.2 h1:MJU9hqBGbvWZdApzpvoF2WAIJDbtjK2NDJSiJP7HblQ= github.com/aws/smithy-go v1.14.2/go.mod h1:Tg+OJXh4MB2R/uN61Ko2f6hTZwB/ZYGOtib8J3gBHzA= github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f/go.mod h1:AuiFmCCPBSrqvVMvuqFuk0qogytodnVFVSN5CeJB8Gc= -github.com/benbjohnson/clock v1.1.0 h1:Q92kusRqC1XV2MjkWETPvjJVqKetz1OzxZB7mHJLju8= github.com/benbjohnson/clock v1.1.0/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA= +github.com/benbjohnson/clock v1.3.0 h1:ip6w0uFQkncKQ979AypyG0ER7mqUSBdKLOgAle/AT8A= github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q= github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8= github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM= @@ -1884,8 +1884,8 @@ go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q= go.uber.org/zap v1.17.0/go.mod h1:MXVU+bhUf/A7Xi2HNOnopQOrmycQ5Ih87HtOu4q5SSo= go.uber.org/zap v1.18.1/go.mod h1:xg/QME4nWcxGxrpdeYfq7UvYrLh66cuVKdrbD1XF/NI= go.uber.org/zap v1.19.0/go.mod h1:xg/QME4nWcxGxrpdeYfq7UvYrLh66cuVKdrbD1XF/NI= -go.uber.org/zap v1.24.0 h1:FiJd5l1UOLj0wCgbSE0rwwXHzEdAZS6hiiSnxJN/D60= -go.uber.org/zap v1.24.0/go.mod h1:2kMP+WWQ8aoFoedH3T2sq6iJ2yDWpHbP0f6MQbS9Gkg= +go.uber.org/zap v1.25.0 h1:4Hvk6GtkucQ790dqmj7l1eEnRdKm3k3ZUrUMS2d5+5c= +go.uber.org/zap v1.25.0/go.mod h1:JIAUzQIH94IC4fOJQm7gMmBJP5k7wQfdcnYdPoEXJYk= golang.org/x/crypto v0.0.0-20180820150726-614d502a4dac/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= golang.org/x/crypto v0.0.0-20181029021203-45a5f77698d3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4= @@ -2811,8 +2811,8 @@ rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.1.2 h1:trsWhjU5jZrx6UvFu4WzQDrN7Pga4a7Qg+zcfcj64PA= sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.1.2/go.mod h1:+qG7ISXqCDVVcyO8hLn12AKVYYUjM7ftlqsqmrhMZE0= sigs.k8s.io/controller-runtime v0.2.2/go.mod h1:9dyohw3ZtoXQuV1e766PHUn+cmrRCIcBh6XIMFNMZ+I= -sigs.k8s.io/controller-runtime v0.15.1 h1:9UvgKD4ZJGcj24vefUFgZFP3xej/3igL9BsOUTb/+4c= -sigs.k8s.io/controller-runtime v0.15.1/go.mod h1:7ngYvp1MLT+9GeZ+6lH3LOlcHkp/+tzA/fmHa4iq9kk= +sigs.k8s.io/controller-runtime v0.16.0 h1:5koYaaRVBHDr0LZAJjO5dWzUjMsh6cwa7q1Mmusrdvk= +sigs.k8s.io/controller-runtime v0.16.0/go.mod h1:77DnuwA8+J7AO0njzv3wbNlMOnGuLrwFr8JPNwx3J7g= sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd h1:EDPBXCAspyGV4jQlpZSudPeMmr1bNJefnuqLsRAsHZo= sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd/go.mod h1:B8JuhiUyNFVKdsE8h686QcCxMaH6HrOAZj4vswFpcB0= sigs.k8s.io/structured-merge-diff/v4 v4.2.3 h1:PRbqxJClWWYMNV1dhaG4NsibJbArud9kFxnAMREiWFE= diff --git a/vendor/go.uber.org/atomic/.codecov.yml b/vendor/go.uber.org/atomic/.codecov.yml deleted file mode 100644 index 571116cc39c..00000000000 --- a/vendor/go.uber.org/atomic/.codecov.yml +++ /dev/null @@ -1,19 +0,0 @@ -coverage: - range: 80..100 - round: down - precision: 2 - - status: - project: # measuring the overall project coverage - default: # context, you can create multiple ones with custom titles - enabled: yes # must be yes|true to enable this status - target: 100 # specify the target coverage for each commit status - # option: "auto" (must increase from parent commit or pull request base) - # option: "X%" a static target percentage to hit - if_not_found: success # if parent is not found report status as success, error, or failure - if_ci_failed: error # if ci fails report status as success, error, or failure - -# Also update COVER_IGNORE_PKGS in the Makefile. -ignore: - - /internal/gen-atomicint/ - - /internal/gen-valuewrapper/ diff --git a/vendor/go.uber.org/atomic/.gitignore b/vendor/go.uber.org/atomic/.gitignore deleted file mode 100644 index 2e337a0ed52..00000000000 --- a/vendor/go.uber.org/atomic/.gitignore +++ /dev/null @@ -1,15 +0,0 @@ -/bin -.DS_Store -/vendor -cover.html -cover.out -lint.log - -# Binaries -*.test - -# Profiling output -*.prof - -# Output of fossa analyzer -/fossa diff --git a/vendor/go.uber.org/atomic/CHANGELOG.md b/vendor/go.uber.org/atomic/CHANGELOG.md deleted file mode 100644 index 5fe03f21bd3..00000000000 --- a/vendor/go.uber.org/atomic/CHANGELOG.md +++ /dev/null @@ -1,117 +0,0 @@ -# Changelog -All notable changes to this project will be documented in this file. - -The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), -and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). - -## [1.10.0] - 2022-08-11 -### Added -- Add `atomic.Float32` type for atomic operations on `float32`. -- Add `CompareAndSwap` and `Swap` methods to `atomic.String`, `atomic.Error`, - and `atomic.Value`. -- Add generic `atomic.Pointer[T]` type for atomic operations on pointers of any - type. This is present only for Go 1.18 or higher, and is a drop-in for - replacement for the standard library's `sync/atomic.Pointer` type. - -### Changed -- Deprecate `CAS` methods on all types in favor of corresponding - `CompareAndSwap` methods. - -Thanks to @eNV25 and @icpd for their contributions to this release. - -[1.10.0]: https://github.com/uber-go/atomic/compare/v1.9.0...v1.10.0 - -## [1.9.0] - 2021-07-15 -### Added -- Add `Float64.Swap` to match int atomic operations. -- Add `atomic.Time` type for atomic operations on `time.Time` values. - -[1.9.0]: https://github.com/uber-go/atomic/compare/v1.8.0...v1.9.0 - -## [1.8.0] - 2021-06-09 -### Added -- Add `atomic.Uintptr` type for atomic operations on `uintptr` values. -- Add `atomic.UnsafePointer` type for atomic operations on `unsafe.Pointer` values. - -[1.8.0]: https://github.com/uber-go/atomic/compare/v1.7.0...v1.8.0 - -## [1.7.0] - 2020-09-14 -### Added -- Support JSON serialization and deserialization of primitive atomic types. -- Support Text marshalling and unmarshalling for string atomics. - -### Changed -- Disallow incorrect comparison of atomic values in a non-atomic way. - -### Removed -- Remove dependency on `golang.org/x/{lint, tools}`. - -[1.7.0]: https://github.com/uber-go/atomic/compare/v1.6.0...v1.7.0 - -## [1.6.0] - 2020-02-24 -### Changed -- Drop library dependency on `golang.org/x/{lint, tools}`. - -[1.6.0]: https://github.com/uber-go/atomic/compare/v1.5.1...v1.6.0 - -## [1.5.1] - 2019-11-19 -- Fix bug where `Bool.CAS` and `Bool.Toggle` do work correctly together - causing `CAS` to fail even though the old value matches. - -[1.5.1]: https://github.com/uber-go/atomic/compare/v1.5.0...v1.5.1 - -## [1.5.0] - 2019-10-29 -### Changed -- With Go modules, only the `go.uber.org/atomic` import path is supported now. - If you need to use the old import path, please add a `replace` directive to - your `go.mod`. - -[1.5.0]: https://github.com/uber-go/atomic/compare/v1.4.0...v1.5.0 - -## [1.4.0] - 2019-05-01 -### Added - - Add `atomic.Error` type for atomic operations on `error` values. - -[1.4.0]: https://github.com/uber-go/atomic/compare/v1.3.2...v1.4.0 - -## [1.3.2] - 2018-05-02 -### Added -- Add `atomic.Duration` type for atomic operations on `time.Duration` values. - -[1.3.2]: https://github.com/uber-go/atomic/compare/v1.3.1...v1.3.2 - -## [1.3.1] - 2017-11-14 -### Fixed -- Revert optimization for `atomic.String.Store("")` which caused data races. - -[1.3.1]: https://github.com/uber-go/atomic/compare/v1.3.0...v1.3.1 - -## [1.3.0] - 2017-11-13 -### Added -- Add `atomic.Bool.CAS` for compare-and-swap semantics on bools. - -### Changed -- Optimize `atomic.String.Store("")` by avoiding an allocation. - -[1.3.0]: https://github.com/uber-go/atomic/compare/v1.2.0...v1.3.0 - -## [1.2.0] - 2017-04-12 -### Added -- Shadow `atomic.Value` from `sync/atomic`. - -[1.2.0]: https://github.com/uber-go/atomic/compare/v1.1.0...v1.2.0 - -## [1.1.0] - 2017-03-10 -### Added -- Add atomic `Float64` type. - -### Changed -- Support new `go.uber.org/atomic` import path. - -[1.1.0]: https://github.com/uber-go/atomic/compare/v1.0.0...v1.1.0 - -## [1.0.0] - 2016-07-18 - -- Initial release. - -[1.0.0]: https://github.com/uber-go/atomic/releases/tag/v1.0.0 diff --git a/vendor/go.uber.org/atomic/LICENSE.txt b/vendor/go.uber.org/atomic/LICENSE.txt deleted file mode 100644 index 8765c9fbc61..00000000000 --- a/vendor/go.uber.org/atomic/LICENSE.txt +++ /dev/null @@ -1,19 +0,0 @@ -Copyright (c) 2016 Uber Technologies, Inc. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/vendor/go.uber.org/atomic/Makefile b/vendor/go.uber.org/atomic/Makefile deleted file mode 100644 index 46c945b32be..00000000000 --- a/vendor/go.uber.org/atomic/Makefile +++ /dev/null @@ -1,79 +0,0 @@ -# Directory to place `go install`ed binaries into. -export GOBIN ?= $(shell pwd)/bin - -GOLINT = $(GOBIN)/golint -GEN_ATOMICINT = $(GOBIN)/gen-atomicint -GEN_ATOMICWRAPPER = $(GOBIN)/gen-atomicwrapper -STATICCHECK = $(GOBIN)/staticcheck - -GO_FILES ?= $(shell find . '(' -path .git -o -path vendor ')' -prune -o -name '*.go' -print) - -# Also update ignore section in .codecov.yml. -COVER_IGNORE_PKGS = \ - go.uber.org/atomic/internal/gen-atomicint \ - go.uber.org/atomic/internal/gen-atomicwrapper - -.PHONY: build -build: - go build ./... - -.PHONY: test -test: - go test -race ./... - -.PHONY: gofmt -gofmt: - $(eval FMT_LOG := $(shell mktemp -t gofmt.XXXXX)) - gofmt -e -s -l $(GO_FILES) > $(FMT_LOG) || true - @[ ! -s "$(FMT_LOG)" ] || (echo "gofmt failed:" && cat $(FMT_LOG) && false) - -$(GOLINT): - cd tools && go install golang.org/x/lint/golint - -$(STATICCHECK): - cd tools && go install honnef.co/go/tools/cmd/staticcheck - -$(GEN_ATOMICWRAPPER): $(wildcard ./internal/gen-atomicwrapper/*) - go build -o $@ ./internal/gen-atomicwrapper - -$(GEN_ATOMICINT): $(wildcard ./internal/gen-atomicint/*) - go build -o $@ ./internal/gen-atomicint - -.PHONY: golint -golint: $(GOLINT) - $(GOLINT) ./... - -.PHONY: staticcheck -staticcheck: $(STATICCHECK) - $(STATICCHECK) ./... - -.PHONY: lint -lint: gofmt golint staticcheck generatenodirty - -# comma separated list of packages to consider for code coverage. -COVER_PKG = $(shell \ - go list -find ./... | \ - grep -v $(foreach pkg,$(COVER_IGNORE_PKGS),-e "^$(pkg)$$") | \ - paste -sd, -) - -.PHONY: cover -cover: - go test -coverprofile=cover.out -coverpkg $(COVER_PKG) -v ./... - go tool cover -html=cover.out -o cover.html - -.PHONY: generate -generate: $(GEN_ATOMICINT) $(GEN_ATOMICWRAPPER) - go generate ./... - -.PHONY: generatenodirty -generatenodirty: - @[ -z "$$(git status --porcelain)" ] || ( \ - echo "Working tree is dirty. Commit your changes first."; \ - git status; \ - exit 1 ) - @make generate - @status=$$(git status --porcelain); \ - [ -z "$$status" ] || ( \ - echo "Working tree is dirty after `make generate`:"; \ - echo "$$status"; \ - echo "Please ensure that the generated code is up-to-date." ) diff --git a/vendor/go.uber.org/atomic/README.md b/vendor/go.uber.org/atomic/README.md deleted file mode 100644 index 96b47a1f12d..00000000000 --- a/vendor/go.uber.org/atomic/README.md +++ /dev/null @@ -1,63 +0,0 @@ -# atomic [![GoDoc][doc-img]][doc] [![Build Status][ci-img]][ci] [![Coverage Status][cov-img]][cov] [![Go Report Card][reportcard-img]][reportcard] - -Simple wrappers for primitive types to enforce atomic access. - -## Installation - -```shell -$ go get -u go.uber.org/atomic@v1 -``` - -### Legacy Import Path - -As of v1.5.0, the import path `go.uber.org/atomic` is the only supported way -of using this package. If you are using Go modules, this package will fail to -compile with the legacy import path path `github.com/uber-go/atomic`. - -We recommend migrating your code to the new import path but if you're unable -to do so, or if your dependencies are still using the old import path, you -will have to add a `replace` directive to your `go.mod` file downgrading the -legacy import path to an older version. - -``` -replace github.com/uber-go/atomic => github.com/uber-go/atomic v1.4.0 -``` - -You can do so automatically by running the following command. - -```shell -$ go mod edit -replace github.com/uber-go/atomic=github.com/uber-go/atomic@v1.4.0 -``` - -## Usage - -The standard library's `sync/atomic` is powerful, but it's easy to forget which -variables must be accessed atomically. `go.uber.org/atomic` preserves all the -functionality of the standard library, but wraps the primitive types to -provide a safer, more convenient API. - -```go -var atom atomic.Uint32 -atom.Store(42) -atom.Sub(2) -atom.CAS(40, 11) -``` - -See the [documentation][doc] for a complete API specification. - -## Development Status - -Stable. - ---- - -Released under the [MIT License](LICENSE.txt). - -[doc-img]: https://godoc.org/github.com/uber-go/atomic?status.svg -[doc]: https://godoc.org/go.uber.org/atomic -[ci-img]: https://github.com/uber-go/atomic/actions/workflows/go.yml/badge.svg -[ci]: https://github.com/uber-go/atomic/actions/workflows/go.yml -[cov-img]: https://codecov.io/gh/uber-go/atomic/branch/master/graph/badge.svg -[cov]: https://codecov.io/gh/uber-go/atomic -[reportcard-img]: https://goreportcard.com/badge/go.uber.org/atomic -[reportcard]: https://goreportcard.com/report/go.uber.org/atomic diff --git a/vendor/go.uber.org/atomic/bool.go b/vendor/go.uber.org/atomic/bool.go deleted file mode 100644 index dfa2085f491..00000000000 --- a/vendor/go.uber.org/atomic/bool.go +++ /dev/null @@ -1,88 +0,0 @@ -// @generated Code generated by gen-atomicwrapper. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" -) - -// Bool is an atomic type-safe wrapper for bool values. -type Bool struct { - _ nocmp // disallow non-atomic comparison - - v Uint32 -} - -var _zeroBool bool - -// NewBool creates a new Bool. -func NewBool(val bool) *Bool { - x := &Bool{} - if val != _zeroBool { - x.Store(val) - } - return x -} - -// Load atomically loads the wrapped bool. -func (x *Bool) Load() bool { - return truthy(x.v.Load()) -} - -// Store atomically stores the passed bool. -func (x *Bool) Store(val bool) { - x.v.Store(boolToInt(val)) -} - -// CAS is an atomic compare-and-swap for bool values. -// -// Deprecated: Use CompareAndSwap. -func (x *Bool) CAS(old, new bool) (swapped bool) { - return x.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap for bool values. -func (x *Bool) CompareAndSwap(old, new bool) (swapped bool) { - return x.v.CompareAndSwap(boolToInt(old), boolToInt(new)) -} - -// Swap atomically stores the given bool and returns the old -// value. -func (x *Bool) Swap(val bool) (old bool) { - return truthy(x.v.Swap(boolToInt(val))) -} - -// MarshalJSON encodes the wrapped bool into JSON. -func (x *Bool) MarshalJSON() ([]byte, error) { - return json.Marshal(x.Load()) -} - -// UnmarshalJSON decodes a bool from JSON. -func (x *Bool) UnmarshalJSON(b []byte) error { - var v bool - if err := json.Unmarshal(b, &v); err != nil { - return err - } - x.Store(v) - return nil -} diff --git a/vendor/go.uber.org/atomic/bool_ext.go b/vendor/go.uber.org/atomic/bool_ext.go deleted file mode 100644 index a2e60e98739..00000000000 --- a/vendor/go.uber.org/atomic/bool_ext.go +++ /dev/null @@ -1,53 +0,0 @@ -// Copyright (c) 2020 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "strconv" -) - -//go:generate bin/gen-atomicwrapper -name=Bool -type=bool -wrapped=Uint32 -pack=boolToInt -unpack=truthy -cas -swap -json -file=bool.go - -func truthy(n uint32) bool { - return n == 1 -} - -func boolToInt(b bool) uint32 { - if b { - return 1 - } - return 0 -} - -// Toggle atomically negates the Boolean and returns the previous value. -func (b *Bool) Toggle() (old bool) { - for { - old := b.Load() - if b.CAS(old, !old) { - return old - } - } -} - -// String encodes the wrapped value as a string. -func (b *Bool) String() string { - return strconv.FormatBool(b.Load()) -} diff --git a/vendor/go.uber.org/atomic/doc.go b/vendor/go.uber.org/atomic/doc.go deleted file mode 100644 index ae7390ee688..00000000000 --- a/vendor/go.uber.org/atomic/doc.go +++ /dev/null @@ -1,23 +0,0 @@ -// Copyright (c) 2020 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -// Package atomic provides simple wrappers around numerics to enforce atomic -// access. -package atomic diff --git a/vendor/go.uber.org/atomic/duration.go b/vendor/go.uber.org/atomic/duration.go deleted file mode 100644 index 6f4157445cf..00000000000 --- a/vendor/go.uber.org/atomic/duration.go +++ /dev/null @@ -1,89 +0,0 @@ -// @generated Code generated by gen-atomicwrapper. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" - "time" -) - -// Duration is an atomic type-safe wrapper for time.Duration values. -type Duration struct { - _ nocmp // disallow non-atomic comparison - - v Int64 -} - -var _zeroDuration time.Duration - -// NewDuration creates a new Duration. -func NewDuration(val time.Duration) *Duration { - x := &Duration{} - if val != _zeroDuration { - x.Store(val) - } - return x -} - -// Load atomically loads the wrapped time.Duration. -func (x *Duration) Load() time.Duration { - return time.Duration(x.v.Load()) -} - -// Store atomically stores the passed time.Duration. -func (x *Duration) Store(val time.Duration) { - x.v.Store(int64(val)) -} - -// CAS is an atomic compare-and-swap for time.Duration values. -// -// Deprecated: Use CompareAndSwap. -func (x *Duration) CAS(old, new time.Duration) (swapped bool) { - return x.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap for time.Duration values. -func (x *Duration) CompareAndSwap(old, new time.Duration) (swapped bool) { - return x.v.CompareAndSwap(int64(old), int64(new)) -} - -// Swap atomically stores the given time.Duration and returns the old -// value. -func (x *Duration) Swap(val time.Duration) (old time.Duration) { - return time.Duration(x.v.Swap(int64(val))) -} - -// MarshalJSON encodes the wrapped time.Duration into JSON. -func (x *Duration) MarshalJSON() ([]byte, error) { - return json.Marshal(x.Load()) -} - -// UnmarshalJSON decodes a time.Duration from JSON. -func (x *Duration) UnmarshalJSON(b []byte) error { - var v time.Duration - if err := json.Unmarshal(b, &v); err != nil { - return err - } - x.Store(v) - return nil -} diff --git a/vendor/go.uber.org/atomic/duration_ext.go b/vendor/go.uber.org/atomic/duration_ext.go deleted file mode 100644 index 4c18b0a9ed4..00000000000 --- a/vendor/go.uber.org/atomic/duration_ext.go +++ /dev/null @@ -1,40 +0,0 @@ -// Copyright (c) 2020 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import "time" - -//go:generate bin/gen-atomicwrapper -name=Duration -type=time.Duration -wrapped=Int64 -pack=int64 -unpack=time.Duration -cas -swap -json -imports time -file=duration.go - -// Add atomically adds to the wrapped time.Duration and returns the new value. -func (d *Duration) Add(delta time.Duration) time.Duration { - return time.Duration(d.v.Add(int64(delta))) -} - -// Sub atomically subtracts from the wrapped time.Duration and returns the new value. -func (d *Duration) Sub(delta time.Duration) time.Duration { - return time.Duration(d.v.Sub(int64(delta))) -} - -// String encodes the wrapped value as a string. -func (d *Duration) String() string { - return d.Load().String() -} diff --git a/vendor/go.uber.org/atomic/error.go b/vendor/go.uber.org/atomic/error.go deleted file mode 100644 index 27b23ea1628..00000000000 --- a/vendor/go.uber.org/atomic/error.go +++ /dev/null @@ -1,62 +0,0 @@ -// @generated Code generated by gen-atomicwrapper. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -// Error is an atomic type-safe wrapper for error values. -type Error struct { - _ nocmp // disallow non-atomic comparison - - v Value -} - -var _zeroError error - -// NewError creates a new Error. -func NewError(val error) *Error { - x := &Error{} - if val != _zeroError { - x.Store(val) - } - return x -} - -// Load atomically loads the wrapped error. -func (x *Error) Load() error { - return unpackError(x.v.Load()) -} - -// Store atomically stores the passed error. -func (x *Error) Store(val error) { - x.v.Store(packError(val)) -} - -// CompareAndSwap is an atomic compare-and-swap for error values. -func (x *Error) CompareAndSwap(old, new error) (swapped bool) { - return x.v.CompareAndSwap(packError(old), packError(new)) -} - -// Swap atomically stores the given error and returns the old -// value. -func (x *Error) Swap(val error) (old error) { - return unpackError(x.v.Swap(packError(val))) -} diff --git a/vendor/go.uber.org/atomic/error_ext.go b/vendor/go.uber.org/atomic/error_ext.go deleted file mode 100644 index d31fb633bb6..00000000000 --- a/vendor/go.uber.org/atomic/error_ext.go +++ /dev/null @@ -1,39 +0,0 @@ -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -// atomic.Value panics on nil inputs, or if the underlying type changes. -// Stabilize by always storing a custom struct that we control. - -//go:generate bin/gen-atomicwrapper -name=Error -type=error -wrapped=Value -pack=packError -unpack=unpackError -compareandswap -swap -file=error.go - -type packedError struct{ Value error } - -func packError(v error) interface{} { - return packedError{v} -} - -func unpackError(v interface{}) error { - if err, ok := v.(packedError); ok { - return err.Value - } - return nil -} diff --git a/vendor/go.uber.org/atomic/float32.go b/vendor/go.uber.org/atomic/float32.go deleted file mode 100644 index 5d535a6d2ac..00000000000 --- a/vendor/go.uber.org/atomic/float32.go +++ /dev/null @@ -1,77 +0,0 @@ -// @generated Code generated by gen-atomicwrapper. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" - "math" -) - -// Float32 is an atomic type-safe wrapper for float32 values. -type Float32 struct { - _ nocmp // disallow non-atomic comparison - - v Uint32 -} - -var _zeroFloat32 float32 - -// NewFloat32 creates a new Float32. -func NewFloat32(val float32) *Float32 { - x := &Float32{} - if val != _zeroFloat32 { - x.Store(val) - } - return x -} - -// Load atomically loads the wrapped float32. -func (x *Float32) Load() float32 { - return math.Float32frombits(x.v.Load()) -} - -// Store atomically stores the passed float32. -func (x *Float32) Store(val float32) { - x.v.Store(math.Float32bits(val)) -} - -// Swap atomically stores the given float32 and returns the old -// value. -func (x *Float32) Swap(val float32) (old float32) { - return math.Float32frombits(x.v.Swap(math.Float32bits(val))) -} - -// MarshalJSON encodes the wrapped float32 into JSON. -func (x *Float32) MarshalJSON() ([]byte, error) { - return json.Marshal(x.Load()) -} - -// UnmarshalJSON decodes a float32 from JSON. -func (x *Float32) UnmarshalJSON(b []byte) error { - var v float32 - if err := json.Unmarshal(b, &v); err != nil { - return err - } - x.Store(v) - return nil -} diff --git a/vendor/go.uber.org/atomic/float32_ext.go b/vendor/go.uber.org/atomic/float32_ext.go deleted file mode 100644 index b0cd8d9c820..00000000000 --- a/vendor/go.uber.org/atomic/float32_ext.go +++ /dev/null @@ -1,76 +0,0 @@ -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "math" - "strconv" -) - -//go:generate bin/gen-atomicwrapper -name=Float32 -type=float32 -wrapped=Uint32 -pack=math.Float32bits -unpack=math.Float32frombits -swap -json -imports math -file=float32.go - -// Add atomically adds to the wrapped float32 and returns the new value. -func (f *Float32) Add(delta float32) float32 { - for { - old := f.Load() - new := old + delta - if f.CAS(old, new) { - return new - } - } -} - -// Sub atomically subtracts from the wrapped float32 and returns the new value. -func (f *Float32) Sub(delta float32) float32 { - return f.Add(-delta) -} - -// CAS is an atomic compare-and-swap for float32 values. -// -// Deprecated: Use CompareAndSwap -func (f *Float32) CAS(old, new float32) (swapped bool) { - return f.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap for float32 values. -// -// Note: CompareAndSwap handles NaN incorrectly. NaN != NaN using Go's inbuilt operators -// but CompareAndSwap allows a stored NaN to compare equal to a passed in NaN. -// This avoids typical CompareAndSwap loops from blocking forever, e.g., -// -// for { -// old := atom.Load() -// new = f(old) -// if atom.CompareAndSwap(old, new) { -// break -// } -// } -// -// If CompareAndSwap did not match NaN to match, then the above would loop forever. -func (f *Float32) CompareAndSwap(old, new float32) (swapped bool) { - return f.v.CompareAndSwap(math.Float32bits(old), math.Float32bits(new)) -} - -// String encodes the wrapped value as a string. -func (f *Float32) String() string { - // 'g' is the behavior for floats with %v. - return strconv.FormatFloat(float64(f.Load()), 'g', -1, 32) -} diff --git a/vendor/go.uber.org/atomic/float64.go b/vendor/go.uber.org/atomic/float64.go deleted file mode 100644 index 11d5189a5f2..00000000000 --- a/vendor/go.uber.org/atomic/float64.go +++ /dev/null @@ -1,77 +0,0 @@ -// @generated Code generated by gen-atomicwrapper. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" - "math" -) - -// Float64 is an atomic type-safe wrapper for float64 values. -type Float64 struct { - _ nocmp // disallow non-atomic comparison - - v Uint64 -} - -var _zeroFloat64 float64 - -// NewFloat64 creates a new Float64. -func NewFloat64(val float64) *Float64 { - x := &Float64{} - if val != _zeroFloat64 { - x.Store(val) - } - return x -} - -// Load atomically loads the wrapped float64. -func (x *Float64) Load() float64 { - return math.Float64frombits(x.v.Load()) -} - -// Store atomically stores the passed float64. -func (x *Float64) Store(val float64) { - x.v.Store(math.Float64bits(val)) -} - -// Swap atomically stores the given float64 and returns the old -// value. -func (x *Float64) Swap(val float64) (old float64) { - return math.Float64frombits(x.v.Swap(math.Float64bits(val))) -} - -// MarshalJSON encodes the wrapped float64 into JSON. -func (x *Float64) MarshalJSON() ([]byte, error) { - return json.Marshal(x.Load()) -} - -// UnmarshalJSON decodes a float64 from JSON. -func (x *Float64) UnmarshalJSON(b []byte) error { - var v float64 - if err := json.Unmarshal(b, &v); err != nil { - return err - } - x.Store(v) - return nil -} diff --git a/vendor/go.uber.org/atomic/float64_ext.go b/vendor/go.uber.org/atomic/float64_ext.go deleted file mode 100644 index 48c52b0abf6..00000000000 --- a/vendor/go.uber.org/atomic/float64_ext.go +++ /dev/null @@ -1,76 +0,0 @@ -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "math" - "strconv" -) - -//go:generate bin/gen-atomicwrapper -name=Float64 -type=float64 -wrapped=Uint64 -pack=math.Float64bits -unpack=math.Float64frombits -swap -json -imports math -file=float64.go - -// Add atomically adds to the wrapped float64 and returns the new value. -func (f *Float64) Add(delta float64) float64 { - for { - old := f.Load() - new := old + delta - if f.CAS(old, new) { - return new - } - } -} - -// Sub atomically subtracts from the wrapped float64 and returns the new value. -func (f *Float64) Sub(delta float64) float64 { - return f.Add(-delta) -} - -// CAS is an atomic compare-and-swap for float64 values. -// -// Deprecated: Use CompareAndSwap -func (f *Float64) CAS(old, new float64) (swapped bool) { - return f.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap for float64 values. -// -// Note: CompareAndSwap handles NaN incorrectly. NaN != NaN using Go's inbuilt operators -// but CompareAndSwap allows a stored NaN to compare equal to a passed in NaN. -// This avoids typical CompareAndSwap loops from blocking forever, e.g., -// -// for { -// old := atom.Load() -// new = f(old) -// if atom.CompareAndSwap(old, new) { -// break -// } -// } -// -// If CompareAndSwap did not match NaN to match, then the above would loop forever. -func (f *Float64) CompareAndSwap(old, new float64) (swapped bool) { - return f.v.CompareAndSwap(math.Float64bits(old), math.Float64bits(new)) -} - -// String encodes the wrapped value as a string. -func (f *Float64) String() string { - // 'g' is the behavior for floats with %v. - return strconv.FormatFloat(f.Load(), 'g', -1, 64) -} diff --git a/vendor/go.uber.org/atomic/gen.go b/vendor/go.uber.org/atomic/gen.go deleted file mode 100644 index 1e9ef4f879c..00000000000 --- a/vendor/go.uber.org/atomic/gen.go +++ /dev/null @@ -1,27 +0,0 @@ -// Copyright (c) 2020 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -//go:generate bin/gen-atomicint -name=Int32 -wrapped=int32 -file=int32.go -//go:generate bin/gen-atomicint -name=Int64 -wrapped=int64 -file=int64.go -//go:generate bin/gen-atomicint -name=Uint32 -wrapped=uint32 -unsigned -file=uint32.go -//go:generate bin/gen-atomicint -name=Uint64 -wrapped=uint64 -unsigned -file=uint64.go -//go:generate bin/gen-atomicint -name=Uintptr -wrapped=uintptr -unsigned -file=uintptr.go diff --git a/vendor/go.uber.org/atomic/int32.go b/vendor/go.uber.org/atomic/int32.go deleted file mode 100644 index b9a68f42ca8..00000000000 --- a/vendor/go.uber.org/atomic/int32.go +++ /dev/null @@ -1,109 +0,0 @@ -// @generated Code generated by gen-atomicint. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" - "strconv" - "sync/atomic" -) - -// Int32 is an atomic wrapper around int32. -type Int32 struct { - _ nocmp // disallow non-atomic comparison - - v int32 -} - -// NewInt32 creates a new Int32. -func NewInt32(val int32) *Int32 { - return &Int32{v: val} -} - -// Load atomically loads the wrapped value. -func (i *Int32) Load() int32 { - return atomic.LoadInt32(&i.v) -} - -// Add atomically adds to the wrapped int32 and returns the new value. -func (i *Int32) Add(delta int32) int32 { - return atomic.AddInt32(&i.v, delta) -} - -// Sub atomically subtracts from the wrapped int32 and returns the new value. -func (i *Int32) Sub(delta int32) int32 { - return atomic.AddInt32(&i.v, -delta) -} - -// Inc atomically increments the wrapped int32 and returns the new value. -func (i *Int32) Inc() int32 { - return i.Add(1) -} - -// Dec atomically decrements the wrapped int32 and returns the new value. -func (i *Int32) Dec() int32 { - return i.Sub(1) -} - -// CAS is an atomic compare-and-swap. -// -// Deprecated: Use CompareAndSwap. -func (i *Int32) CAS(old, new int32) (swapped bool) { - return i.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap. -func (i *Int32) CompareAndSwap(old, new int32) (swapped bool) { - return atomic.CompareAndSwapInt32(&i.v, old, new) -} - -// Store atomically stores the passed value. -func (i *Int32) Store(val int32) { - atomic.StoreInt32(&i.v, val) -} - -// Swap atomically swaps the wrapped int32 and returns the old value. -func (i *Int32) Swap(val int32) (old int32) { - return atomic.SwapInt32(&i.v, val) -} - -// MarshalJSON encodes the wrapped int32 into JSON. -func (i *Int32) MarshalJSON() ([]byte, error) { - return json.Marshal(i.Load()) -} - -// UnmarshalJSON decodes JSON into the wrapped int32. -func (i *Int32) UnmarshalJSON(b []byte) error { - var v int32 - if err := json.Unmarshal(b, &v); err != nil { - return err - } - i.Store(v) - return nil -} - -// String encodes the wrapped value as a string. -func (i *Int32) String() string { - v := i.Load() - return strconv.FormatInt(int64(v), 10) -} diff --git a/vendor/go.uber.org/atomic/int64.go b/vendor/go.uber.org/atomic/int64.go deleted file mode 100644 index 78d260976fc..00000000000 --- a/vendor/go.uber.org/atomic/int64.go +++ /dev/null @@ -1,109 +0,0 @@ -// @generated Code generated by gen-atomicint. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" - "strconv" - "sync/atomic" -) - -// Int64 is an atomic wrapper around int64. -type Int64 struct { - _ nocmp // disallow non-atomic comparison - - v int64 -} - -// NewInt64 creates a new Int64. -func NewInt64(val int64) *Int64 { - return &Int64{v: val} -} - -// Load atomically loads the wrapped value. -func (i *Int64) Load() int64 { - return atomic.LoadInt64(&i.v) -} - -// Add atomically adds to the wrapped int64 and returns the new value. -func (i *Int64) Add(delta int64) int64 { - return atomic.AddInt64(&i.v, delta) -} - -// Sub atomically subtracts from the wrapped int64 and returns the new value. -func (i *Int64) Sub(delta int64) int64 { - return atomic.AddInt64(&i.v, -delta) -} - -// Inc atomically increments the wrapped int64 and returns the new value. -func (i *Int64) Inc() int64 { - return i.Add(1) -} - -// Dec atomically decrements the wrapped int64 and returns the new value. -func (i *Int64) Dec() int64 { - return i.Sub(1) -} - -// CAS is an atomic compare-and-swap. -// -// Deprecated: Use CompareAndSwap. -func (i *Int64) CAS(old, new int64) (swapped bool) { - return i.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap. -func (i *Int64) CompareAndSwap(old, new int64) (swapped bool) { - return atomic.CompareAndSwapInt64(&i.v, old, new) -} - -// Store atomically stores the passed value. -func (i *Int64) Store(val int64) { - atomic.StoreInt64(&i.v, val) -} - -// Swap atomically swaps the wrapped int64 and returns the old value. -func (i *Int64) Swap(val int64) (old int64) { - return atomic.SwapInt64(&i.v, val) -} - -// MarshalJSON encodes the wrapped int64 into JSON. -func (i *Int64) MarshalJSON() ([]byte, error) { - return json.Marshal(i.Load()) -} - -// UnmarshalJSON decodes JSON into the wrapped int64. -func (i *Int64) UnmarshalJSON(b []byte) error { - var v int64 - if err := json.Unmarshal(b, &v); err != nil { - return err - } - i.Store(v) - return nil -} - -// String encodes the wrapped value as a string. -func (i *Int64) String() string { - v := i.Load() - return strconv.FormatInt(int64(v), 10) -} diff --git a/vendor/go.uber.org/atomic/nocmp.go b/vendor/go.uber.org/atomic/nocmp.go deleted file mode 100644 index 54b74174abd..00000000000 --- a/vendor/go.uber.org/atomic/nocmp.go +++ /dev/null @@ -1,35 +0,0 @@ -// Copyright (c) 2020 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -// nocmp is an uncomparable struct. Embed this inside another struct to make -// it uncomparable. -// -// type Foo struct { -// nocmp -// // ... -// } -// -// This DOES NOT: -// -// - Disallow shallow copies of structs -// - Disallow comparison of pointers to uncomparable structs -type nocmp [0]func() diff --git a/vendor/go.uber.org/atomic/pointer_go118.go b/vendor/go.uber.org/atomic/pointer_go118.go deleted file mode 100644 index e0f47dba468..00000000000 --- a/vendor/go.uber.org/atomic/pointer_go118.go +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright (c) 2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -//go:build go1.18 && !go1.19 -// +build go1.18,!go1.19 - -package atomic - -import "unsafe" - -type Pointer[T any] struct { - _ nocmp // disallow non-atomic comparison - p UnsafePointer -} - -// NewPointer creates a new Pointer. -func NewPointer[T any](v *T) *Pointer[T] { - var p Pointer[T] - if v != nil { - p.p.Store(unsafe.Pointer(v)) - } - return &p -} - -// Load atomically loads the wrapped value. -func (p *Pointer[T]) Load() *T { - return (*T)(p.p.Load()) -} - -// Store atomically stores the passed value. -func (p *Pointer[T]) Store(val *T) { - p.p.Store(unsafe.Pointer(val)) -} - -// Swap atomically swaps the wrapped pointer and returns the old value. -func (p *Pointer[T]) Swap(val *T) (old *T) { - return (*T)(p.p.Swap(unsafe.Pointer(val))) -} - -// CompareAndSwap is an atomic compare-and-swap. -func (p *Pointer[T]) CompareAndSwap(old, new *T) (swapped bool) { - return p.p.CompareAndSwap(unsafe.Pointer(old), unsafe.Pointer(new)) -} diff --git a/vendor/go.uber.org/atomic/pointer_go119.go b/vendor/go.uber.org/atomic/pointer_go119.go deleted file mode 100644 index 6726f17ad64..00000000000 --- a/vendor/go.uber.org/atomic/pointer_go119.go +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright (c) 2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -//go:build go1.19 -// +build go1.19 - -package atomic - -import "sync/atomic" - -// Pointer is an atomic pointer of type *T. -type Pointer[T any] struct { - _ nocmp // disallow non-atomic comparison - p atomic.Pointer[T] -} - -// NewPointer creates a new Pointer. -func NewPointer[T any](v *T) *Pointer[T] { - var p Pointer[T] - if v != nil { - p.p.Store(v) - } - return &p -} - -// Load atomically loads the wrapped value. -func (p *Pointer[T]) Load() *T { - return p.p.Load() -} - -// Store atomically stores the passed value. -func (p *Pointer[T]) Store(val *T) { - p.p.Store(val) -} - -// Swap atomically swaps the wrapped pointer and returns the old value. -func (p *Pointer[T]) Swap(val *T) (old *T) { - return p.p.Swap(val) -} - -// CompareAndSwap is an atomic compare-and-swap. -func (p *Pointer[T]) CompareAndSwap(old, new *T) (swapped bool) { - return p.p.CompareAndSwap(old, new) -} diff --git a/vendor/go.uber.org/atomic/string.go b/vendor/go.uber.org/atomic/string.go deleted file mode 100644 index c4bea70f4dd..00000000000 --- a/vendor/go.uber.org/atomic/string.go +++ /dev/null @@ -1,65 +0,0 @@ -// @generated Code generated by gen-atomicwrapper. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -// String is an atomic type-safe wrapper for string values. -type String struct { - _ nocmp // disallow non-atomic comparison - - v Value -} - -var _zeroString string - -// NewString creates a new String. -func NewString(val string) *String { - x := &String{} - if val != _zeroString { - x.Store(val) - } - return x -} - -// Load atomically loads the wrapped string. -func (x *String) Load() string { - if v := x.v.Load(); v != nil { - return v.(string) - } - return _zeroString -} - -// Store atomically stores the passed string. -func (x *String) Store(val string) { - x.v.Store(val) -} - -// CompareAndSwap is an atomic compare-and-swap for string values. -func (x *String) CompareAndSwap(old, new string) (swapped bool) { - return x.v.CompareAndSwap(old, new) -} - -// Swap atomically stores the given string and returns the old -// value. -func (x *String) Swap(val string) (old string) { - return x.v.Swap(val).(string) -} diff --git a/vendor/go.uber.org/atomic/string_ext.go b/vendor/go.uber.org/atomic/string_ext.go deleted file mode 100644 index 1f63dfd5b97..00000000000 --- a/vendor/go.uber.org/atomic/string_ext.go +++ /dev/null @@ -1,43 +0,0 @@ -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -//go:generate bin/gen-atomicwrapper -name=String -type=string -wrapped=Value -compareandswap -swap -file=string.go - -// String returns the wrapped value. -func (s *String) String() string { - return s.Load() -} - -// MarshalText encodes the wrapped string into a textual form. -// -// This makes it encodable as JSON, YAML, XML, and more. -func (s *String) MarshalText() ([]byte, error) { - return []byte(s.Load()), nil -} - -// UnmarshalText decodes text and replaces the wrapped string with it. -// -// This makes it decodable from JSON, YAML, XML, and more. -func (s *String) UnmarshalText(b []byte) error { - s.Store(string(b)) - return nil -} diff --git a/vendor/go.uber.org/atomic/time_ext.go b/vendor/go.uber.org/atomic/time_ext.go deleted file mode 100644 index 1e3dc978aa5..00000000000 --- a/vendor/go.uber.org/atomic/time_ext.go +++ /dev/null @@ -1,36 +0,0 @@ -// Copyright (c) 2021 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import "time" - -//go:generate bin/gen-atomicwrapper -name=Time -type=time.Time -wrapped=Value -pack=packTime -unpack=unpackTime -imports time -file=time.go - -func packTime(t time.Time) interface{} { - return t -} - -func unpackTime(v interface{}) time.Time { - if t, ok := v.(time.Time); ok { - return t - } - return time.Time{} -} diff --git a/vendor/go.uber.org/atomic/uint32.go b/vendor/go.uber.org/atomic/uint32.go deleted file mode 100644 index d6f04a96dc3..00000000000 --- a/vendor/go.uber.org/atomic/uint32.go +++ /dev/null @@ -1,109 +0,0 @@ -// @generated Code generated by gen-atomicint. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" - "strconv" - "sync/atomic" -) - -// Uint32 is an atomic wrapper around uint32. -type Uint32 struct { - _ nocmp // disallow non-atomic comparison - - v uint32 -} - -// NewUint32 creates a new Uint32. -func NewUint32(val uint32) *Uint32 { - return &Uint32{v: val} -} - -// Load atomically loads the wrapped value. -func (i *Uint32) Load() uint32 { - return atomic.LoadUint32(&i.v) -} - -// Add atomically adds to the wrapped uint32 and returns the new value. -func (i *Uint32) Add(delta uint32) uint32 { - return atomic.AddUint32(&i.v, delta) -} - -// Sub atomically subtracts from the wrapped uint32 and returns the new value. -func (i *Uint32) Sub(delta uint32) uint32 { - return atomic.AddUint32(&i.v, ^(delta - 1)) -} - -// Inc atomically increments the wrapped uint32 and returns the new value. -func (i *Uint32) Inc() uint32 { - return i.Add(1) -} - -// Dec atomically decrements the wrapped uint32 and returns the new value. -func (i *Uint32) Dec() uint32 { - return i.Sub(1) -} - -// CAS is an atomic compare-and-swap. -// -// Deprecated: Use CompareAndSwap. -func (i *Uint32) CAS(old, new uint32) (swapped bool) { - return i.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap. -func (i *Uint32) CompareAndSwap(old, new uint32) (swapped bool) { - return atomic.CompareAndSwapUint32(&i.v, old, new) -} - -// Store atomically stores the passed value. -func (i *Uint32) Store(val uint32) { - atomic.StoreUint32(&i.v, val) -} - -// Swap atomically swaps the wrapped uint32 and returns the old value. -func (i *Uint32) Swap(val uint32) (old uint32) { - return atomic.SwapUint32(&i.v, val) -} - -// MarshalJSON encodes the wrapped uint32 into JSON. -func (i *Uint32) MarshalJSON() ([]byte, error) { - return json.Marshal(i.Load()) -} - -// UnmarshalJSON decodes JSON into the wrapped uint32. -func (i *Uint32) UnmarshalJSON(b []byte) error { - var v uint32 - if err := json.Unmarshal(b, &v); err != nil { - return err - } - i.Store(v) - return nil -} - -// String encodes the wrapped value as a string. -func (i *Uint32) String() string { - v := i.Load() - return strconv.FormatUint(uint64(v), 10) -} diff --git a/vendor/go.uber.org/atomic/uint64.go b/vendor/go.uber.org/atomic/uint64.go deleted file mode 100644 index 2574bdd5ec4..00000000000 --- a/vendor/go.uber.org/atomic/uint64.go +++ /dev/null @@ -1,109 +0,0 @@ -// @generated Code generated by gen-atomicint. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" - "strconv" - "sync/atomic" -) - -// Uint64 is an atomic wrapper around uint64. -type Uint64 struct { - _ nocmp // disallow non-atomic comparison - - v uint64 -} - -// NewUint64 creates a new Uint64. -func NewUint64(val uint64) *Uint64 { - return &Uint64{v: val} -} - -// Load atomically loads the wrapped value. -func (i *Uint64) Load() uint64 { - return atomic.LoadUint64(&i.v) -} - -// Add atomically adds to the wrapped uint64 and returns the new value. -func (i *Uint64) Add(delta uint64) uint64 { - return atomic.AddUint64(&i.v, delta) -} - -// Sub atomically subtracts from the wrapped uint64 and returns the new value. -func (i *Uint64) Sub(delta uint64) uint64 { - return atomic.AddUint64(&i.v, ^(delta - 1)) -} - -// Inc atomically increments the wrapped uint64 and returns the new value. -func (i *Uint64) Inc() uint64 { - return i.Add(1) -} - -// Dec atomically decrements the wrapped uint64 and returns the new value. -func (i *Uint64) Dec() uint64 { - return i.Sub(1) -} - -// CAS is an atomic compare-and-swap. -// -// Deprecated: Use CompareAndSwap. -func (i *Uint64) CAS(old, new uint64) (swapped bool) { - return i.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap. -func (i *Uint64) CompareAndSwap(old, new uint64) (swapped bool) { - return atomic.CompareAndSwapUint64(&i.v, old, new) -} - -// Store atomically stores the passed value. -func (i *Uint64) Store(val uint64) { - atomic.StoreUint64(&i.v, val) -} - -// Swap atomically swaps the wrapped uint64 and returns the old value. -func (i *Uint64) Swap(val uint64) (old uint64) { - return atomic.SwapUint64(&i.v, val) -} - -// MarshalJSON encodes the wrapped uint64 into JSON. -func (i *Uint64) MarshalJSON() ([]byte, error) { - return json.Marshal(i.Load()) -} - -// UnmarshalJSON decodes JSON into the wrapped uint64. -func (i *Uint64) UnmarshalJSON(b []byte) error { - var v uint64 - if err := json.Unmarshal(b, &v); err != nil { - return err - } - i.Store(v) - return nil -} - -// String encodes the wrapped value as a string. -func (i *Uint64) String() string { - v := i.Load() - return strconv.FormatUint(uint64(v), 10) -} diff --git a/vendor/go.uber.org/atomic/uintptr.go b/vendor/go.uber.org/atomic/uintptr.go deleted file mode 100644 index 81b275a7ad5..00000000000 --- a/vendor/go.uber.org/atomic/uintptr.go +++ /dev/null @@ -1,109 +0,0 @@ -// @generated Code generated by gen-atomicint. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "encoding/json" - "strconv" - "sync/atomic" -) - -// Uintptr is an atomic wrapper around uintptr. -type Uintptr struct { - _ nocmp // disallow non-atomic comparison - - v uintptr -} - -// NewUintptr creates a new Uintptr. -func NewUintptr(val uintptr) *Uintptr { - return &Uintptr{v: val} -} - -// Load atomically loads the wrapped value. -func (i *Uintptr) Load() uintptr { - return atomic.LoadUintptr(&i.v) -} - -// Add atomically adds to the wrapped uintptr and returns the new value. -func (i *Uintptr) Add(delta uintptr) uintptr { - return atomic.AddUintptr(&i.v, delta) -} - -// Sub atomically subtracts from the wrapped uintptr and returns the new value. -func (i *Uintptr) Sub(delta uintptr) uintptr { - return atomic.AddUintptr(&i.v, ^(delta - 1)) -} - -// Inc atomically increments the wrapped uintptr and returns the new value. -func (i *Uintptr) Inc() uintptr { - return i.Add(1) -} - -// Dec atomically decrements the wrapped uintptr and returns the new value. -func (i *Uintptr) Dec() uintptr { - return i.Sub(1) -} - -// CAS is an atomic compare-and-swap. -// -// Deprecated: Use CompareAndSwap. -func (i *Uintptr) CAS(old, new uintptr) (swapped bool) { - return i.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap. -func (i *Uintptr) CompareAndSwap(old, new uintptr) (swapped bool) { - return atomic.CompareAndSwapUintptr(&i.v, old, new) -} - -// Store atomically stores the passed value. -func (i *Uintptr) Store(val uintptr) { - atomic.StoreUintptr(&i.v, val) -} - -// Swap atomically swaps the wrapped uintptr and returns the old value. -func (i *Uintptr) Swap(val uintptr) (old uintptr) { - return atomic.SwapUintptr(&i.v, val) -} - -// MarshalJSON encodes the wrapped uintptr into JSON. -func (i *Uintptr) MarshalJSON() ([]byte, error) { - return json.Marshal(i.Load()) -} - -// UnmarshalJSON decodes JSON into the wrapped uintptr. -func (i *Uintptr) UnmarshalJSON(b []byte) error { - var v uintptr - if err := json.Unmarshal(b, &v); err != nil { - return err - } - i.Store(v) - return nil -} - -// String encodes the wrapped value as a string. -func (i *Uintptr) String() string { - v := i.Load() - return strconv.FormatUint(uint64(v), 10) -} diff --git a/vendor/go.uber.org/atomic/unsafe_pointer.go b/vendor/go.uber.org/atomic/unsafe_pointer.go deleted file mode 100644 index 34868baf6a8..00000000000 --- a/vendor/go.uber.org/atomic/unsafe_pointer.go +++ /dev/null @@ -1,65 +0,0 @@ -// Copyright (c) 2021-2022 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import ( - "sync/atomic" - "unsafe" -) - -// UnsafePointer is an atomic wrapper around unsafe.Pointer. -type UnsafePointer struct { - _ nocmp // disallow non-atomic comparison - - v unsafe.Pointer -} - -// NewUnsafePointer creates a new UnsafePointer. -func NewUnsafePointer(val unsafe.Pointer) *UnsafePointer { - return &UnsafePointer{v: val} -} - -// Load atomically loads the wrapped value. -func (p *UnsafePointer) Load() unsafe.Pointer { - return atomic.LoadPointer(&p.v) -} - -// Store atomically stores the passed value. -func (p *UnsafePointer) Store(val unsafe.Pointer) { - atomic.StorePointer(&p.v, val) -} - -// Swap atomically swaps the wrapped unsafe.Pointer and returns the old value. -func (p *UnsafePointer) Swap(val unsafe.Pointer) (old unsafe.Pointer) { - return atomic.SwapPointer(&p.v, val) -} - -// CAS is an atomic compare-and-swap. -// -// Deprecated: Use CompareAndSwap -func (p *UnsafePointer) CAS(old, new unsafe.Pointer) (swapped bool) { - return p.CompareAndSwap(old, new) -} - -// CompareAndSwap is an atomic compare-and-swap. -func (p *UnsafePointer) CompareAndSwap(old, new unsafe.Pointer) (swapped bool) { - return atomic.CompareAndSwapPointer(&p.v, old, new) -} diff --git a/vendor/go.uber.org/atomic/value.go b/vendor/go.uber.org/atomic/value.go deleted file mode 100644 index 52caedb9a58..00000000000 --- a/vendor/go.uber.org/atomic/value.go +++ /dev/null @@ -1,31 +0,0 @@ -// Copyright (c) 2020 Uber Technologies, Inc. -// -// Permission is hereby granted, free of charge, to any person obtaining a copy -// of this software and associated documentation files (the "Software"), to deal -// in the Software without restriction, including without limitation the rights -// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -// copies of the Software, and to permit persons to whom the Software is -// furnished to do so, subject to the following conditions: -// -// The above copyright notice and this permission notice shall be included in -// all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -// THE SOFTWARE. - -package atomic - -import "sync/atomic" - -// Value shadows the type of the same name from sync/atomic -// https://godoc.org/sync/atomic#Value -type Value struct { - _ nocmp // disallow non-atomic comparison - - atomic.Value -} diff --git a/vendor/go.uber.org/zap/CHANGELOG.md b/vendor/go.uber.org/zap/CHANGELOG.md index 0db1f9f15fe..fe57bc085ad 100644 --- a/vendor/go.uber.org/zap/CHANGELOG.md +++ b/vendor/go.uber.org/zap/CHANGELOG.md @@ -3,6 +3,27 @@ All notable changes to this project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html). +## 1.25.0 (1 Aug 2023) + +This release contains several improvements including performance, API additions, +and two new experimental packages whose APIs are unstable and may change in the +future. + +Enhancements: +* [#1246][]: Add `zap/exp/zapslog` package for integration with slog. +* [#1273][]: Add `Name` to `Logger` which returns the Logger's name if one is set. +* [#1281][]: Add `zap/exp/expfield` package which contains helper methods +`Str` and `Strs` for constructing String-like zap.Fields. +* [#1310][]: Reduce stack size on `Any`. + +Thanks to @knight42, @dzakaammar, @bcspragu, and @rexywork for their contributions +to this release. + +[#1246]: https://github.com/uber-go/zap/pull/1246 +[#1273]: https://github.com/uber-go/zap/pull/1273 +[#1281]: https://github.com/uber-go/zap/pull/1281 +[#1310]: https://github.com/uber-go/zap/pull/1310 + ## 1.24.0 (30 Nov 2022) Enhancements: diff --git a/vendor/go.uber.org/zap/Makefile b/vendor/go.uber.org/zap/Makefile index 9b1bc3b0e1d..518c3fa6bab 100644 --- a/vendor/go.uber.org/zap/Makefile +++ b/vendor/go.uber.org/zap/Makefile @@ -1,13 +1,14 @@ export GOBIN ?= $(shell pwd)/bin -GOLINT = $(GOBIN)/golint +REVIVE = $(GOBIN)/revive STATICCHECK = $(GOBIN)/staticcheck +GOVULNCHECK = $(GOBIN)/govulncheck BENCH_FLAGS ?= -cpuprofile=cpu.pprof -memprofile=mem.pprof -benchmem # Directories containing independent Go modules. # # We track coverage only for the main module. -MODULE_DIRS = . ./benchmarks ./zapgrpc/internal/test +MODULE_DIRS = . ./exp ./benchmarks ./zapgrpc/internal/test # Many Go tools take file globs or directories as arguments instead of packages. GO_FILES := $(shell \ @@ -18,14 +19,15 @@ GO_FILES := $(shell \ all: lint test .PHONY: lint -lint: $(GOLINT) $(STATICCHECK) +lint: $(REVIVE) $(STATICCHECK) @rm -rf lint.log @echo "Checking formatting..." @gofmt -d -s $(GO_FILES) 2>&1 | tee lint.log @echo "Checking vet..." @$(foreach dir,$(MODULE_DIRS),(cd $(dir) && go vet ./... 2>&1) &&) true | tee -a lint.log @echo "Checking lint..." - @$(foreach dir,$(MODULE_DIRS),(cd $(dir) && $(GOLINT) ./... 2>&1) &&) true | tee -a lint.log + @$(foreach dir,$(MODULE_DIRS),(cd $(dir) && \ + $(REVIVE) -set_exit_status ./... 2>&1) &&) true | tee -a lint.log @echo "Checking staticcheck..." @$(foreach dir,$(MODULE_DIRS),(cd $(dir) && $(STATICCHECK) ./... 2>&1) &&) true | tee -a lint.log @echo "Checking for unresolved FIXMEs..." @@ -40,8 +42,11 @@ lint: $(GOLINT) $(STATICCHECK) git --no-pager diff; \ fi -$(GOLINT): - cd tools && go install golang.org/x/lint/golint +$(REVIVE): + cd tools && go install github.com/mgechev/revive + +$(GOVULNCHECK): + cd tools && go install golang.org/x/vuln/cmd/govulncheck $(STATICCHECK): cd tools && go install honnef.co/go/tools/cmd/staticcheck @@ -71,3 +76,7 @@ updatereadme: .PHONY: tidy tidy: @$(foreach dir,$(MODULE_DIRS),(cd $(dir) && go mod tidy) &&) true + +.PHONY: vulncheck +vulncheck: $(GOVULNCHECK) + $(GOVULNCHECK) ./... \ No newline at end of file diff --git a/vendor/go.uber.org/zap/README.md b/vendor/go.uber.org/zap/README.md index a553a428c8f..9de08927be9 100644 --- a/vendor/go.uber.org/zap/README.md +++ b/vendor/go.uber.org/zap/README.md @@ -54,7 +54,7 @@ and make many small allocations. Put differently, using `encoding/json` and Zap takes a different approach. It includes a reflection-free, zero-allocation JSON encoder, and the base `Logger` strives to avoid serialization overhead and allocations wherever possible. By building the high-level `SugaredLogger` -on that foundation, zap lets users _choose_ when they need to count every +on that foundation, zap lets users *choose* when they need to count every allocation and when they'd prefer a more familiar, loosely typed API. As measured by its own [benchmarking suite][], not only is zap more performant @@ -64,40 +64,43 @@ id="anchor-versions">[1](#footnote-versions) Log a message and 10 fields: -| Package | Time | Time % to zap | Objects Allocated | -| :------------------ | :---------: | :-----------: | :---------------: | -| :zap: zap | 2900 ns/op | +0% | 5 allocs/op | -| :zap: zap (sugared) | 3475 ns/op | +20% | 10 allocs/op | -| zerolog | 10639 ns/op | +267% | 32 allocs/op | -| go-kit | 14434 ns/op | +398% | 59 allocs/op | -| logrus | 17104 ns/op | +490% | 81 allocs/op | -| apex/log | 32424 ns/op | +1018% | 66 allocs/op | -| log15 | 33579 ns/op | +1058% | 76 allocs/op | +| Package | Time | Time % to zap | Objects Allocated | +| :------ | :--: | :-----------: | :---------------: | +| :zap: zap | 1744 ns/op | +0% | 5 allocs/op +| :zap: zap (sugared) | 2483 ns/op | +42% | 10 allocs/op +| zerolog | 918 ns/op | -47% | 1 allocs/op +| go-kit | 5590 ns/op | +221% | 57 allocs/op +| slog | 5640 ns/op | +223% | 40 allocs/op +| apex/log | 21184 ns/op | +1115% | 63 allocs/op +| logrus | 24338 ns/op | +1296% | 79 allocs/op +| log15 | 26054 ns/op | +1394% | 74 allocs/op Log a message with a logger that already has 10 fields of context: -| Package | Time | Time % to zap | Objects Allocated | -| :------------------ | :---------: | :-----------: | :---------------: | -| :zap: zap | 373 ns/op | +0% | 0 allocs/op | -| :zap: zap (sugared) | 452 ns/op | +21% | 1 allocs/op | -| zerolog | 288 ns/op | -23% | 0 allocs/op | -| go-kit | 11785 ns/op | +3060% | 58 allocs/op | -| logrus | 19629 ns/op | +5162% | 70 allocs/op | -| log15 | 21866 ns/op | +5762% | 72 allocs/op | -| apex/log | 30890 ns/op | +8182% | 55 allocs/op | +| Package | Time | Time % to zap | Objects Allocated | +| :------ | :--: | :-----------: | :---------------: | +| :zap: zap | 193 ns/op | +0% | 0 allocs/op +| :zap: zap (sugared) | 227 ns/op | +18% | 1 allocs/op +| zerolog | 81 ns/op | -58% | 0 allocs/op +| slog | 322 ns/op | +67% | 0 allocs/op +| go-kit | 5377 ns/op | +2686% | 56 allocs/op +| apex/log | 19518 ns/op | +10013% | 53 allocs/op +| log15 | 19812 ns/op | +10165% | 70 allocs/op +| logrus | 21997 ns/op | +11297% | 68 allocs/op Log a static string, without any context or `printf`-style templating: -| Package | Time | Time % to zap | Objects Allocated | -| :------------------ | :--------: | :-----------: | :---------------: | -| :zap: zap | 381 ns/op | +0% | 0 allocs/op | -| :zap: zap (sugared) | 410 ns/op | +8% | 1 allocs/op | -| zerolog | 369 ns/op | -3% | 0 allocs/op | -| standard library | 385 ns/op | +1% | 2 allocs/op | -| go-kit | 606 ns/op | +59% | 11 allocs/op | -| logrus | 1730 ns/op | +354% | 25 allocs/op | -| apex/log | 1998 ns/op | +424% | 7 allocs/op | -| log15 | 4546 ns/op | +1093% | 22 allocs/op | +| Package | Time | Time % to zap | Objects Allocated | +| :------ | :--: | :-----------: | :---------------: | +| :zap: zap | 165 ns/op | +0% | 0 allocs/op +| :zap: zap (sugared) | 212 ns/op | +28% | 1 allocs/op +| zerolog | 95 ns/op | -42% | 0 allocs/op +| slog | 296 ns/op | +79% | 0 allocs/op +| go-kit | 415 ns/op | +152% | 9 allocs/op +| standard library | 422 ns/op | +156% | 2 allocs/op +| apex/log | 1601 ns/op | +870% | 5 allocs/op +| logrus | 3017 ns/op | +1728% | 23 allocs/op +| log15 | 3469 ns/op | +2002% | 20 allocs/op ## Development Status: Stable @@ -131,3 +134,4 @@ pinned in the [benchmarks/go.mod][] file. [↩](#anchor-versions) [cov]: https://codecov.io/gh/uber-go/zap [benchmarking suite]: https://github.com/uber-go/zap/tree/master/benchmarks [benchmarks/go.mod]: https://github.com/uber-go/zap/blob/master/benchmarks/go.mod + diff --git a/vendor/go.uber.org/zap/buffer/pool.go b/vendor/go.uber.org/zap/buffer/pool.go index 8fb3e202cf4..846323360ee 100644 --- a/vendor/go.uber.org/zap/buffer/pool.go +++ b/vendor/go.uber.org/zap/buffer/pool.go @@ -20,25 +20,29 @@ package buffer -import "sync" +import ( + "go.uber.org/zap/internal/pool" +) // A Pool is a type-safe wrapper around a sync.Pool. type Pool struct { - p *sync.Pool + p *pool.Pool[*Buffer] } // NewPool constructs a new Pool. func NewPool() Pool { - return Pool{p: &sync.Pool{ - New: func() interface{} { - return &Buffer{bs: make([]byte, 0, _size)} - }, - }} + return Pool{ + p: pool.New(func() *Buffer { + return &Buffer{ + bs: make([]byte, 0, _size), + } + }), + } } // Get retrieves a Buffer from the pool, creating one if necessary. func (p Pool) Get() *Buffer { - buf := p.p.Get().(*Buffer) + buf := p.p.Get() buf.Reset() buf.pool = p return buf diff --git a/vendor/go.uber.org/zap/config.go b/vendor/go.uber.org/zap/config.go index ee6096766a8..e76e4e64fbe 100644 --- a/vendor/go.uber.org/zap/config.go +++ b/vendor/go.uber.org/zap/config.go @@ -95,6 +95,32 @@ type Config struct { // NewProductionEncoderConfig returns an opinionated EncoderConfig for // production environments. +// +// Messages encoded with this configuration will be JSON-formatted +// and will have the following keys by default: +// +// - "level": The logging level (e.g. "info", "error"). +// - "ts": The current time in number of seconds since the Unix epoch. +// - "msg": The message passed to the log statement. +// - "caller": If available, a short path to the file and line number +// where the log statement was issued. +// The logger configuration determines whether this field is captured. +// - "stacktrace": If available, a stack trace from the line +// where the log statement was issued. +// The logger configuration determines whether this field is captured. +// +// By default, the following formats are used for different types: +// +// - Time is formatted as floating-point number of seconds since the Unix +// epoch. +// - Duration is formatted as floating-point number of seconds. +// +// You may change these by setting the appropriate fields in the returned +// object. +// For example, use the following to change the time encoding format: +// +// cfg := zap.NewProductionEncoderConfig() +// cfg.EncodeTime = zapcore.ISO8601TimeEncoder func NewProductionEncoderConfig() zapcore.EncoderConfig { return zapcore.EncoderConfig{ TimeKey: "ts", @@ -112,11 +138,22 @@ func NewProductionEncoderConfig() zapcore.EncoderConfig { } } -// NewProductionConfig is a reasonable production logging configuration. -// Logging is enabled at InfoLevel and above. +// NewProductionConfig builds a reasonable default production logging +// configuration. +// Logging is enabled at InfoLevel and above, and uses a JSON encoder. +// Logs are written to standard error. +// Stacktraces are included on logs of ErrorLevel and above. +// DPanicLevel logs will not panic, but will write a stacktrace. +// +// Sampling is enabled at 100:100 by default, +// meaning that after the first 100 log entries +// with the same level and message in the same second, +// it will log every 100th entry +// with the same level and message in the same second. +// You may disable this behavior by setting Sampling to nil. // -// It uses a JSON encoder, writes to standard error, and enables sampling. -// Stacktraces are automatically included on logs of ErrorLevel and above. +// See [NewProductionEncoderConfig] for information +// on the default encoder configuration. func NewProductionConfig() Config { return Config{ Level: NewAtomicLevelAt(InfoLevel), @@ -134,6 +171,32 @@ func NewProductionConfig() Config { // NewDevelopmentEncoderConfig returns an opinionated EncoderConfig for // development environments. +// +// Messages encoded with this configuration will use Zap's console encoder +// intended to print human-readable output. +// It will print log messages with the following information: +// +// - The log level (e.g. "INFO", "ERROR"). +// - The time in ISO8601 format (e.g. "2017-01-01T12:00:00Z"). +// - The message passed to the log statement. +// - If available, a short path to the file and line number +// where the log statement was issued. +// The logger configuration determines whether this field is captured. +// - If available, a stacktrace from the line +// where the log statement was issued. +// The logger configuration determines whether this field is captured. +// +// By default, the following formats are used for different types: +// +// - Time is formatted in ISO8601 format (e.g. "2017-01-01T12:00:00Z"). +// - Duration is formatted as a string (e.g. "1.234s"). +// +// You may change these by setting the appropriate fields in the returned +// object. +// For example, use the following to change the time encoding format: +// +// cfg := zap.NewDevelopmentEncoderConfig() +// cfg.EncodeTime = zapcore.ISO8601TimeEncoder func NewDevelopmentEncoderConfig() zapcore.EncoderConfig { return zapcore.EncoderConfig{ // Keys can be anything except the empty string. @@ -152,12 +215,15 @@ func NewDevelopmentEncoderConfig() zapcore.EncoderConfig { } } -// NewDevelopmentConfig is a reasonable development logging configuration. -// Logging is enabled at DebugLevel and above. +// NewDevelopmentConfig builds a reasonable default development logging +// configuration. +// Logging is enabled at DebugLevel and above, and uses a console encoder. +// Logs are written to standard error. +// Stacktraces are included on logs of WarnLevel and above. +// DPanicLevel logs will panic. // -// It enables development mode (which makes DPanicLevel logs panic), uses a -// console encoder, writes to standard error, and disables sampling. -// Stacktraces are automatically included on logs of WarnLevel and above. +// See [NewDevelopmentEncoderConfig] for information +// on the default encoder configuration. func NewDevelopmentConfig() Config { return Config{ Level: NewAtomicLevelAt(DebugLevel), diff --git a/vendor/go.uber.org/zap/error.go b/vendor/go.uber.org/zap/error.go index 65982a51e54..38cb768deab 100644 --- a/vendor/go.uber.org/zap/error.go +++ b/vendor/go.uber.org/zap/error.go @@ -21,14 +21,13 @@ package zap import ( - "sync" - + "go.uber.org/zap/internal/pool" "go.uber.org/zap/zapcore" ) -var _errArrayElemPool = sync.Pool{New: func() interface{} { +var _errArrayElemPool = pool.New(func() *errArrayElem { return &errArrayElem{} -}} +}) // Error is shorthand for the common idiom NamedError("error", err). func Error(err error) Field { @@ -60,7 +59,7 @@ func (errs errArray) MarshalLogArray(arr zapcore.ArrayEncoder) error { // potentially an "errorVerbose" attribute, we need to wrap it in a // type that implements LogObjectMarshaler. To prevent this from // allocating, pool the wrapper type. - elem := _errArrayElemPool.Get().(*errArrayElem) + elem := _errArrayElemPool.Get() elem.error = errs[i] arr.AppendObject(elem) elem.error = nil diff --git a/vendor/go.uber.org/zap/field.go b/vendor/go.uber.org/zap/field.go index bbb745db5bd..7f22c534956 100644 --- a/vendor/go.uber.org/zap/field.go +++ b/vendor/go.uber.org/zap/field.go @@ -410,6 +410,43 @@ func Inline(val zapcore.ObjectMarshaler) Field { } } +// We discovered an issue where zap.Any can cause a performance degradation +// when used in new goroutines. +// +// This happens because the compiler assigns 4.8kb (one zap.Field per arm of +// switch statement) of stack space for zap.Any when it takes the form: +// +// switch v := v.(type) { +// case string: +// return String(key, v) +// case int: +// return Int(key, v) +// // ... +// default: +// return Reflect(key, v) +// } +// +// To avoid this, we use the type switch to assign a value to a single local variable +// and then call a function on it. +// The local variable is just a function reference so it doesn't allocate +// when converted to an interface{}. +// +// A fair bit of experimentation went into this. +// See also: +// +// - https://github.com/uber-go/zap/pull/1301 +// - https://github.com/uber-go/zap/pull/1303 +// - https://github.com/uber-go/zap/pull/1304 +// - https://github.com/uber-go/zap/pull/1305 +// - https://github.com/uber-go/zap/pull/1308 +type anyFieldC[T any] func(string, T) Field + +func (f anyFieldC[T]) Any(key string, val any) Field { + v, _ := val.(T) + // val is guaranteed to be a T, except when it's nil. + return f(key, v) +} + // Any takes a key and an arbitrary value and chooses the best way to represent // them as a field, falling back to a reflection-based approach only if // necessary. @@ -418,132 +455,136 @@ func Inline(val zapcore.ObjectMarshaler) Field { // them. To minimize surprises, []byte values are treated as binary blobs, byte // values are treated as uint8, and runes are always treated as integers. func Any(key string, value interface{}) Field { - switch val := value.(type) { + var c interface{ Any(string, any) Field } + + switch value.(type) { case zapcore.ObjectMarshaler: - return Object(key, val) + c = anyFieldC[zapcore.ObjectMarshaler](Object) case zapcore.ArrayMarshaler: - return Array(key, val) + c = anyFieldC[zapcore.ArrayMarshaler](Array) case bool: - return Bool(key, val) + c = anyFieldC[bool](Bool) case *bool: - return Boolp(key, val) + c = anyFieldC[*bool](Boolp) case []bool: - return Bools(key, val) + c = anyFieldC[[]bool](Bools) case complex128: - return Complex128(key, val) + c = anyFieldC[complex128](Complex128) case *complex128: - return Complex128p(key, val) + c = anyFieldC[*complex128](Complex128p) case []complex128: - return Complex128s(key, val) + c = anyFieldC[[]complex128](Complex128s) case complex64: - return Complex64(key, val) + c = anyFieldC[complex64](Complex64) case *complex64: - return Complex64p(key, val) + c = anyFieldC[*complex64](Complex64p) case []complex64: - return Complex64s(key, val) + c = anyFieldC[[]complex64](Complex64s) case float64: - return Float64(key, val) + c = anyFieldC[float64](Float64) case *float64: - return Float64p(key, val) + c = anyFieldC[*float64](Float64p) case []float64: - return Float64s(key, val) + c = anyFieldC[[]float64](Float64s) case float32: - return Float32(key, val) + c = anyFieldC[float32](Float32) case *float32: - return Float32p(key, val) + c = anyFieldC[*float32](Float32p) case []float32: - return Float32s(key, val) + c = anyFieldC[[]float32](Float32s) case int: - return Int(key, val) + c = anyFieldC[int](Int) case *int: - return Intp(key, val) + c = anyFieldC[*int](Intp) case []int: - return Ints(key, val) + c = anyFieldC[[]int](Ints) case int64: - return Int64(key, val) + c = anyFieldC[int64](Int64) case *int64: - return Int64p(key, val) + c = anyFieldC[*int64](Int64p) case []int64: - return Int64s(key, val) + c = anyFieldC[[]int64](Int64s) case int32: - return Int32(key, val) + c = anyFieldC[int32](Int32) case *int32: - return Int32p(key, val) + c = anyFieldC[*int32](Int32p) case []int32: - return Int32s(key, val) + c = anyFieldC[[]int32](Int32s) case int16: - return Int16(key, val) + c = anyFieldC[int16](Int16) case *int16: - return Int16p(key, val) + c = anyFieldC[*int16](Int16p) case []int16: - return Int16s(key, val) + c = anyFieldC[[]int16](Int16s) case int8: - return Int8(key, val) + c = anyFieldC[int8](Int8) case *int8: - return Int8p(key, val) + c = anyFieldC[*int8](Int8p) case []int8: - return Int8s(key, val) + c = anyFieldC[[]int8](Int8s) case string: - return String(key, val) + c = anyFieldC[string](String) case *string: - return Stringp(key, val) + c = anyFieldC[*string](Stringp) case []string: - return Strings(key, val) + c = anyFieldC[[]string](Strings) case uint: - return Uint(key, val) + c = anyFieldC[uint](Uint) case *uint: - return Uintp(key, val) + c = anyFieldC[*uint](Uintp) case []uint: - return Uints(key, val) + c = anyFieldC[[]uint](Uints) case uint64: - return Uint64(key, val) + c = anyFieldC[uint64](Uint64) case *uint64: - return Uint64p(key, val) + c = anyFieldC[*uint64](Uint64p) case []uint64: - return Uint64s(key, val) + c = anyFieldC[[]uint64](Uint64s) case uint32: - return Uint32(key, val) + c = anyFieldC[uint32](Uint32) case *uint32: - return Uint32p(key, val) + c = anyFieldC[*uint32](Uint32p) case []uint32: - return Uint32s(key, val) + c = anyFieldC[[]uint32](Uint32s) case uint16: - return Uint16(key, val) + c = anyFieldC[uint16](Uint16) case *uint16: - return Uint16p(key, val) + c = anyFieldC[*uint16](Uint16p) case []uint16: - return Uint16s(key, val) + c = anyFieldC[[]uint16](Uint16s) case uint8: - return Uint8(key, val) + c = anyFieldC[uint8](Uint8) case *uint8: - return Uint8p(key, val) + c = anyFieldC[*uint8](Uint8p) case []byte: - return Binary(key, val) + c = anyFieldC[[]byte](Binary) case uintptr: - return Uintptr(key, val) + c = anyFieldC[uintptr](Uintptr) case *uintptr: - return Uintptrp(key, val) + c = anyFieldC[*uintptr](Uintptrp) case []uintptr: - return Uintptrs(key, val) + c = anyFieldC[[]uintptr](Uintptrs) case time.Time: - return Time(key, val) + c = anyFieldC[time.Time](Time) case *time.Time: - return Timep(key, val) + c = anyFieldC[*time.Time](Timep) case []time.Time: - return Times(key, val) + c = anyFieldC[[]time.Time](Times) case time.Duration: - return Duration(key, val) + c = anyFieldC[time.Duration](Duration) case *time.Duration: - return Durationp(key, val) + c = anyFieldC[*time.Duration](Durationp) case []time.Duration: - return Durations(key, val) + c = anyFieldC[[]time.Duration](Durations) case error: - return NamedError(key, val) + c = anyFieldC[error](NamedError) case []error: - return Errors(key, val) + c = anyFieldC[[]error](Errors) case fmt.Stringer: - return Stringer(key, val) + c = anyFieldC[fmt.Stringer](Stringer) default: - return Reflect(key, val) + c = anyFieldC[any](Reflect) } + + return c.Any(key, value) } diff --git a/vendor/go.uber.org/zap/internal/level_enabler.go b/vendor/go.uber.org/zap/internal/level_enabler.go index 5f3e3f1b924..40bfed81e6e 100644 --- a/vendor/go.uber.org/zap/internal/level_enabler.go +++ b/vendor/go.uber.org/zap/internal/level_enabler.go @@ -18,6 +18,8 @@ // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN // THE SOFTWARE. +// Package internal and its subpackages hold types and functionality +// that are not part of Zap's public API. package internal import "go.uber.org/zap/zapcore" diff --git a/vendor/go.uber.org/atomic/time.go b/vendor/go.uber.org/zap/internal/pool/pool.go similarity index 56% rename from vendor/go.uber.org/atomic/time.go rename to vendor/go.uber.org/zap/internal/pool/pool.go index 1660feb1426..60e9d2c432d 100644 --- a/vendor/go.uber.org/atomic/time.go +++ b/vendor/go.uber.org/zap/internal/pool/pool.go @@ -1,6 +1,4 @@ -// @generated Code generated by gen-atomicwrapper. - -// Copyright (c) 2020-2022 Uber Technologies, Inc. +// Copyright (c) 2023 Uber Technologies, Inc. // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal @@ -20,36 +18,41 @@ // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN // THE SOFTWARE. -package atomic +// Package pool provides internal pool utilities. +package pool import ( - "time" + "sync" ) -// Time is an atomic type-safe wrapper for time.Time values. -type Time struct { - _ nocmp // disallow non-atomic comparison - - v Value +// A Pool is a generic wrapper around [sync.Pool] to provide strongly-typed +// object pooling. +// +// Note that SA6002 (ref: https://staticcheck.io/docs/checks/#SA6002) will +// not be detected, so all internal pool use must take care to only store +// pointer types. +type Pool[T any] struct { + pool sync.Pool } -var _zeroTime time.Time - -// NewTime creates a new Time. -func NewTime(val time.Time) *Time { - x := &Time{} - if val != _zeroTime { - x.Store(val) +// New returns a new [Pool] for T, and will use fn to construct new Ts when +// the pool is empty. +func New[T any](fn func() T) *Pool[T] { + return &Pool[T]{ + pool: sync.Pool{ + New: func() any { + return fn() + }, + }, } - return x } -// Load atomically loads the wrapped time.Time. -func (x *Time) Load() time.Time { - return unpackTime(x.v.Load()) +// Get gets a T from the pool, or creates a new one if the pool is empty. +func (p *Pool[T]) Get() T { + return p.pool.Get().(T) } -// Store atomically stores the passed time.Time. -func (x *Time) Store(val time.Time) { - x.v.Store(packTime(val)) +// Put returns x into the pool. +func (p *Pool[T]) Put(x T) { + p.pool.Put(x) } diff --git a/vendor/go.uber.org/zap/level.go b/vendor/go.uber.org/zap/level.go index db951e19a50..155b208bd3c 100644 --- a/vendor/go.uber.org/zap/level.go +++ b/vendor/go.uber.org/zap/level.go @@ -21,7 +21,8 @@ package zap import ( - "go.uber.org/atomic" + "sync/atomic" + "go.uber.org/zap/internal" "go.uber.org/zap/zapcore" ) @@ -76,9 +77,9 @@ var _ internal.LeveledEnabler = AtomicLevel{} // NewAtomicLevel creates an AtomicLevel with InfoLevel and above logging // enabled. func NewAtomicLevel() AtomicLevel { - return AtomicLevel{ - l: atomic.NewInt32(int32(InfoLevel)), - } + lvl := AtomicLevel{l: new(atomic.Int32)} + lvl.l.Store(int32(InfoLevel)) + return lvl } // NewAtomicLevelAt is a convenience function that creates an AtomicLevel diff --git a/vendor/go.uber.org/zap/logger.go b/vendor/go.uber.org/zap/logger.go index cd44030d13f..0e9548011d8 100644 --- a/vendor/go.uber.org/zap/logger.go +++ b/vendor/go.uber.org/zap/logger.go @@ -281,6 +281,12 @@ func (log *Logger) Core() zapcore.Core { return log.core } +// Name returns the Logger's underlying name, +// or an empty string if the logger is unnamed. +func (log *Logger) Name() string { + return log.name +} + func (log *Logger) clone() *Logger { copy := *log return © diff --git a/vendor/go.uber.org/zap/stacktrace.go b/vendor/go.uber.org/zap/stacktrace.go index 817a3bde8b1..1f152eb1a6e 100644 --- a/vendor/go.uber.org/zap/stacktrace.go +++ b/vendor/go.uber.org/zap/stacktrace.go @@ -22,19 +22,17 @@ package zap import ( "runtime" - "sync" "go.uber.org/zap/buffer" "go.uber.org/zap/internal/bufferpool" + "go.uber.org/zap/internal/pool" ) -var _stacktracePool = sync.Pool{ - New: func() interface{} { - return &stacktrace{ - storage: make([]uintptr, 64), - } - }, -} +var _stacktracePool = pool.New(func() *stacktrace { + return &stacktrace{ + storage: make([]uintptr, 64), + } +}) type stacktrace struct { pcs []uintptr // program counters; always a subslice of storage @@ -68,7 +66,7 @@ const ( // // The caller must call Free on the returned stacktrace after using it. func captureStacktrace(skip int, depth stacktraceDepth) *stacktrace { - stack := _stacktracePool.Get().(*stacktrace) + stack := _stacktracePool.Get() switch depth { case stacktraceFirst: diff --git a/vendor/go.uber.org/zap/sugar.go b/vendor/go.uber.org/zap/sugar.go index ac387b3e47d..00ac5fe3ac8 100644 --- a/vendor/go.uber.org/zap/sugar.go +++ b/vendor/go.uber.org/zap/sugar.go @@ -122,74 +122,88 @@ func (s *SugaredLogger) Level() zapcore.Level { return zapcore.LevelOf(s.base.core) } -// Debug uses fmt.Sprint to construct and log a message. +// Debug logs the provided arguments at [DebugLevel]. +// Spaces are added between arguments when neither is a string. func (s *SugaredLogger) Debug(args ...interface{}) { s.log(DebugLevel, "", args, nil) } -// Info uses fmt.Sprint to construct and log a message. +// Info logs the provided arguments at [InfoLevel]. +// Spaces are added between arguments when neither is a string. func (s *SugaredLogger) Info(args ...interface{}) { s.log(InfoLevel, "", args, nil) } -// Warn uses fmt.Sprint to construct and log a message. +// Warn logs the provided arguments at [WarnLevel]. +// Spaces are added between arguments when neither is a string. func (s *SugaredLogger) Warn(args ...interface{}) { s.log(WarnLevel, "", args, nil) } -// Error uses fmt.Sprint to construct and log a message. +// Error logs the provided arguments at [ErrorLevel]. +// Spaces are added between arguments when neither is a string. func (s *SugaredLogger) Error(args ...interface{}) { s.log(ErrorLevel, "", args, nil) } -// DPanic uses fmt.Sprint to construct and log a message. In development, the -// logger then panics. (See DPanicLevel for details.) +// DPanic logs the provided arguments at [DPanicLevel]. +// In development, the logger then panics. (See [DPanicLevel] for details.) +// Spaces are added between arguments when neither is a string. func (s *SugaredLogger) DPanic(args ...interface{}) { s.log(DPanicLevel, "", args, nil) } -// Panic uses fmt.Sprint to construct and log a message, then panics. +// Panic constructs a message with the provided arguments and panics. +// Spaces are added between arguments when neither is a string. func (s *SugaredLogger) Panic(args ...interface{}) { s.log(PanicLevel, "", args, nil) } -// Fatal uses fmt.Sprint to construct and log a message, then calls os.Exit. +// Fatal constructs a message with the provided arguments and calls os.Exit. +// Spaces are added between arguments when neither is a string. func (s *SugaredLogger) Fatal(args ...interface{}) { s.log(FatalLevel, "", args, nil) } -// Debugf uses fmt.Sprintf to log a templated message. +// Debugf formats the message according to the format specifier +// and logs it at [DebugLevel]. func (s *SugaredLogger) Debugf(template string, args ...interface{}) { s.log(DebugLevel, template, args, nil) } -// Infof uses fmt.Sprintf to log a templated message. +// Infof formats the message according to the format specifier +// and logs it at [InfoLevel]. func (s *SugaredLogger) Infof(template string, args ...interface{}) { s.log(InfoLevel, template, args, nil) } -// Warnf uses fmt.Sprintf to log a templated message. +// Warnf formats the message according to the format specifier +// and logs it at [WarnLevel]. func (s *SugaredLogger) Warnf(template string, args ...interface{}) { s.log(WarnLevel, template, args, nil) } -// Errorf uses fmt.Sprintf to log a templated message. +// Errorf formats the message according to the format specifier +// and logs it at [ErrorLevel]. func (s *SugaredLogger) Errorf(template string, args ...interface{}) { s.log(ErrorLevel, template, args, nil) } -// DPanicf uses fmt.Sprintf to log a templated message. In development, the -// logger then panics. (See DPanicLevel for details.) +// DPanicf formats the message according to the format specifier +// and logs it at [DPanicLevel]. +// In development, the logger then panics. (See [DPanicLevel] for details.) func (s *SugaredLogger) DPanicf(template string, args ...interface{}) { s.log(DPanicLevel, template, args, nil) } -// Panicf uses fmt.Sprintf to log a templated message, then panics. +// Panicf formats the message according to the format specifier +// and panics. func (s *SugaredLogger) Panicf(template string, args ...interface{}) { s.log(PanicLevel, template, args, nil) } -// Fatalf uses fmt.Sprintf to log a templated message, then calls os.Exit. +// Fatalf formats the message according to the format specifier +// and calls os.Exit. func (s *SugaredLogger) Fatalf(template string, args ...interface{}) { s.log(FatalLevel, template, args, nil) } @@ -241,38 +255,45 @@ func (s *SugaredLogger) Fatalw(msg string, keysAndValues ...interface{}) { s.log(FatalLevel, msg, nil, keysAndValues) } -// Debugln uses fmt.Sprintln to construct and log a message. +// Debugln logs a message at [DebugLevel]. +// Spaces are always added between arguments. func (s *SugaredLogger) Debugln(args ...interface{}) { s.logln(DebugLevel, args, nil) } -// Infoln uses fmt.Sprintln to construct and log a message. +// Infoln logs a message at [InfoLevel]. +// Spaces are always added between arguments. func (s *SugaredLogger) Infoln(args ...interface{}) { s.logln(InfoLevel, args, nil) } -// Warnln uses fmt.Sprintln to construct and log a message. +// Warnln logs a message at [WarnLevel]. +// Spaces are always added between arguments. func (s *SugaredLogger) Warnln(args ...interface{}) { s.logln(WarnLevel, args, nil) } -// Errorln uses fmt.Sprintln to construct and log a message. +// Errorln logs a message at [ErrorLevel]. +// Spaces are always added between arguments. func (s *SugaredLogger) Errorln(args ...interface{}) { s.logln(ErrorLevel, args, nil) } -// DPanicln uses fmt.Sprintln to construct and log a message. In development, the -// logger then panics. (See DPanicLevel for details.) +// DPanicln logs a message at [DPanicLevel]. +// In development, the logger then panics. (See [DPanicLevel] for details.) +// Spaces are always added between arguments. func (s *SugaredLogger) DPanicln(args ...interface{}) { s.logln(DPanicLevel, args, nil) } -// Panicln uses fmt.Sprintln to construct and log a message, then panics. +// Panicln logs a message at [PanicLevel] and panics. +// Spaces are always added between arguments. func (s *SugaredLogger) Panicln(args ...interface{}) { s.logln(PanicLevel, args, nil) } -// Fatalln uses fmt.Sprintln to construct and log a message, then calls os.Exit. +// Fatalln logs a message at [FatalLevel] and calls os.Exit. +// Spaces are always added between arguments. func (s *SugaredLogger) Fatalln(args ...interface{}) { s.logln(FatalLevel, args, nil) } diff --git a/vendor/go.uber.org/zap/zapcore/console_encoder.go b/vendor/go.uber.org/zap/zapcore/console_encoder.go index 1aa5dc36467..8ca0bfaf561 100644 --- a/vendor/go.uber.org/zap/zapcore/console_encoder.go +++ b/vendor/go.uber.org/zap/zapcore/console_encoder.go @@ -22,20 +22,20 @@ package zapcore import ( "fmt" - "sync" "go.uber.org/zap/buffer" "go.uber.org/zap/internal/bufferpool" + "go.uber.org/zap/internal/pool" ) -var _sliceEncoderPool = sync.Pool{ - New: func() interface{} { - return &sliceArrayEncoder{elems: make([]interface{}, 0, 2)} - }, -} +var _sliceEncoderPool = pool.New(func() *sliceArrayEncoder { + return &sliceArrayEncoder{ + elems: make([]interface{}, 0, 2), + } +}) func getSliceEncoder() *sliceArrayEncoder { - return _sliceEncoderPool.Get().(*sliceArrayEncoder) + return _sliceEncoderPool.Get() } func putSliceEncoder(e *sliceArrayEncoder) { diff --git a/vendor/go.uber.org/zap/zapcore/entry.go b/vendor/go.uber.org/zap/zapcore/entry.go index 9d326e95ea2..059844f9224 100644 --- a/vendor/go.uber.org/zap/zapcore/entry.go +++ b/vendor/go.uber.org/zap/zapcore/entry.go @@ -24,25 +24,23 @@ import ( "fmt" "runtime" "strings" - "sync" "time" "go.uber.org/multierr" "go.uber.org/zap/internal/bufferpool" "go.uber.org/zap/internal/exit" + "go.uber.org/zap/internal/pool" ) -var ( - _cePool = sync.Pool{New: func() interface{} { - // Pre-allocate some space for cores. - return &CheckedEntry{ - cores: make([]Core, 4), - } - }} -) +var _cePool = pool.New(func() *CheckedEntry { + // Pre-allocate some space for cores. + return &CheckedEntry{ + cores: make([]Core, 4), + } +}) func getCheckedEntry() *CheckedEntry { - ce := _cePool.Get().(*CheckedEntry) + ce := _cePool.Get() ce.reset() return ce } diff --git a/vendor/go.uber.org/zap/zapcore/error.go b/vendor/go.uber.org/zap/zapcore/error.go index 06359907af4..c67dd71df3a 100644 --- a/vendor/go.uber.org/zap/zapcore/error.go +++ b/vendor/go.uber.org/zap/zapcore/error.go @@ -23,7 +23,8 @@ package zapcore import ( "fmt" "reflect" - "sync" + + "go.uber.org/zap/internal/pool" ) // Encodes the given error into fields of an object. A field with the given @@ -103,9 +104,9 @@ func (errs errArray) MarshalLogArray(arr ArrayEncoder) error { return nil } -var _errArrayElemPool = sync.Pool{New: func() interface{} { +var _errArrayElemPool = pool.New(func() *errArrayElem { return &errArrayElem{} -}} +}) // Encodes any error into a {"error": ...} re-using the same errors logic. // @@ -113,7 +114,7 @@ var _errArrayElemPool = sync.Pool{New: func() interface{} { type errArrayElem struct{ err error } func newErrArrayElem(err error) *errArrayElem { - e := _errArrayElemPool.Get().(*errArrayElem) + e := _errArrayElemPool.Get() e.err = err return e } diff --git a/vendor/go.uber.org/zap/zapcore/json_encoder.go b/vendor/go.uber.org/zap/zapcore/json_encoder.go index 3921c5cd333..ce6838de2ca 100644 --- a/vendor/go.uber.org/zap/zapcore/json_encoder.go +++ b/vendor/go.uber.org/zap/zapcore/json_encoder.go @@ -23,24 +23,20 @@ package zapcore import ( "encoding/base64" "math" - "sync" "time" "unicode/utf8" "go.uber.org/zap/buffer" "go.uber.org/zap/internal/bufferpool" + "go.uber.org/zap/internal/pool" ) // For JSON-escaping; see jsonEncoder.safeAddString below. const _hex = "0123456789abcdef" -var _jsonPool = sync.Pool{New: func() interface{} { +var _jsonPool = pool.New(func() *jsonEncoder { return &jsonEncoder{} -}} - -func getJSONEncoder() *jsonEncoder { - return _jsonPool.Get().(*jsonEncoder) -} +}) func putJSONEncoder(enc *jsonEncoder) { if enc.reflectBuf != nil { @@ -354,7 +350,7 @@ func (enc *jsonEncoder) Clone() Encoder { } func (enc *jsonEncoder) clone() *jsonEncoder { - clone := getJSONEncoder() + clone := _jsonPool.Get() clone.EncoderConfig = enc.EncoderConfig clone.spaced = enc.spaced clone.openNamespaces = enc.openNamespaces @@ -527,7 +523,7 @@ func (enc *jsonEncoder) tryAddRuneSelf(b byte) bool { if b >= utf8.RuneSelf { return false } - if 0x20 <= b && b != '\\' && b != '"' { + if b >= 0x20 && b != '\\' && b != '"' { enc.buf.AppendByte(b) return true } diff --git a/vendor/go.uber.org/zap/zapcore/sampler.go b/vendor/go.uber.org/zap/zapcore/sampler.go index dc518055a41..b7c093a4f2d 100644 --- a/vendor/go.uber.org/zap/zapcore/sampler.go +++ b/vendor/go.uber.org/zap/zapcore/sampler.go @@ -21,9 +21,8 @@ package zapcore import ( + "sync/atomic" "time" - - "go.uber.org/atomic" ) const ( @@ -66,16 +65,16 @@ func (c *counter) IncCheckReset(t time.Time, tick time.Duration) uint64 { tn := t.UnixNano() resetAfter := c.resetAt.Load() if resetAfter > tn { - return c.counter.Inc() + return c.counter.Add(1) } c.counter.Store(1) newResetAfter := tn + tick.Nanoseconds() - if !c.resetAt.CAS(resetAfter, newResetAfter) { + if !c.resetAt.CompareAndSwap(resetAfter, newResetAfter) { // We raced with another goroutine trying to reset, and it also reset // the counter to 1, so we need to reincrement the counter. - return c.counter.Inc() + return c.counter.Add(1) } return 1 diff --git a/vendor/go.uber.org/zap/zapgrpc/zapgrpc.go b/vendor/go.uber.org/zap/zapgrpc/zapgrpc.go index 71ca30b5113..6823773b727 100644 --- a/vendor/go.uber.org/zap/zapgrpc/zapgrpc.go +++ b/vendor/go.uber.org/zap/zapgrpc/zapgrpc.go @@ -30,10 +30,10 @@ import ( // See https://github.com/grpc/grpc-go/blob/v1.35.0/grpclog/loggerv2.go#L77-L86 const ( - grpcLvlInfo = 0 - grpcLvlWarn = 1 - grpcLvlError = 2 - grpcLvlFatal = 3 + grpcLvlInfo int = iota + grpcLvlWarn + grpcLvlError + grpcLvlFatal ) var ( diff --git a/vendor/golang.org/x/exp/maps/maps.go b/vendor/golang.org/x/exp/maps/maps.go new file mode 100644 index 00000000000..ecc0dabb74d --- /dev/null +++ b/vendor/golang.org/x/exp/maps/maps.go @@ -0,0 +1,94 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package maps defines various functions useful with maps of any type. +package maps + +// Keys returns the keys of the map m. +// The keys will be in an indeterminate order. +func Keys[M ~map[K]V, K comparable, V any](m M) []K { + r := make([]K, 0, len(m)) + for k := range m { + r = append(r, k) + } + return r +} + +// Values returns the values of the map m. +// The values will be in an indeterminate order. +func Values[M ~map[K]V, K comparable, V any](m M) []V { + r := make([]V, 0, len(m)) + for _, v := range m { + r = append(r, v) + } + return r +} + +// Equal reports whether two maps contain the same key/value pairs. +// Values are compared using ==. +func Equal[M1, M2 ~map[K]V, K, V comparable](m1 M1, m2 M2) bool { + if len(m1) != len(m2) { + return false + } + for k, v1 := range m1 { + if v2, ok := m2[k]; !ok || v1 != v2 { + return false + } + } + return true +} + +// EqualFunc is like Equal, but compares values using eq. +// Keys are still compared with ==. +func EqualFunc[M1 ~map[K]V1, M2 ~map[K]V2, K comparable, V1, V2 any](m1 M1, m2 M2, eq func(V1, V2) bool) bool { + if len(m1) != len(m2) { + return false + } + for k, v1 := range m1 { + if v2, ok := m2[k]; !ok || !eq(v1, v2) { + return false + } + } + return true +} + +// Clear removes all entries from m, leaving it empty. +func Clear[M ~map[K]V, K comparable, V any](m M) { + for k := range m { + delete(m, k) + } +} + +// Clone returns a copy of m. This is a shallow clone: +// the new keys and values are set using ordinary assignment. +func Clone[M ~map[K]V, K comparable, V any](m M) M { + // Preserve nil in case it matters. + if m == nil { + return nil + } + r := make(M, len(m)) + for k, v := range m { + r[k] = v + } + return r +} + +// Copy copies all key/value pairs in src adding them to dst. +// When a key in src is already present in dst, +// the value in dst will be overwritten by the value associated +// with the key in src. +func Copy[M1 ~map[K]V, M2 ~map[K]V, K comparable, V any](dst M1, src M2) { + for k, v := range src { + dst[k] = v + } +} + +// DeleteFunc deletes any key/value pairs from m for which del returns true. +func DeleteFunc[M ~map[K]V, K comparable, V any](m M, del func(K, V) bool) { + for k, v := range m { + if del(k, v) { + delete(m, k) + } + } +} diff --git a/vendor/modules.txt b/vendor/modules.txt index 87a215cee9a..0be5b41d211 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -629,13 +629,10 @@ go.opentelemetry.io/proto/otlp/collector/trace/v1 go.opentelemetry.io/proto/otlp/common/v1 go.opentelemetry.io/proto/otlp/resource/v1 go.opentelemetry.io/proto/otlp/trace/v1 -# go.uber.org/atomic v1.10.0 -## explicit; go 1.18 -go.uber.org/atomic # go.uber.org/multierr v1.11.0 ## explicit; go 1.19 go.uber.org/multierr -# go.uber.org/zap v1.24.0 +# go.uber.org/zap v1.25.0 ## explicit; go 1.19 go.uber.org/zap go.uber.org/zap/buffer @@ -643,6 +640,7 @@ go.uber.org/zap/internal go.uber.org/zap/internal/bufferpool go.uber.org/zap/internal/color go.uber.org/zap/internal/exit +go.uber.org/zap/internal/pool go.uber.org/zap/zapcore go.uber.org/zap/zapgrpc # golang.org/x/crypto v0.12.0 @@ -668,6 +666,7 @@ golang.org/x/crypto/ssh/internal/bcrypt_pbkdf # golang.org/x/exp v0.0.0-20220827204233-334a2380cb91 ## explicit; go 1.18 golang.org/x/exp/constraints +golang.org/x/exp/maps golang.org/x/exp/slices # golang.org/x/net v0.14.0 ## explicit; go 1.17 @@ -741,7 +740,7 @@ golang.org/x/time/rate ## explicit; go 1.18 golang.org/x/tools/go/ast/inspector golang.org/x/tools/internal/typeparams -# gomodules.xyz/jsonpatch/v2 v2.3.0 => github.com/gomodules/jsonpatch/v2 v2.2.0 +# gomodules.xyz/jsonpatch/v2 v2.4.0 => github.com/gomodules/jsonpatch/v2 v2.2.0 ## explicit; go 1.12 gomodules.xyz/jsonpatch/v2 # google.golang.org/appengine v1.6.7 @@ -1601,7 +1600,7 @@ sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/client/metrics sigs.k8s.io/apiserver-network-proxy/konnectivity-client/pkg/common/metrics sigs.k8s.io/apiserver-network-proxy/konnectivity-client/proto/client -# sigs.k8s.io/controller-runtime v0.15.1 +# sigs.k8s.io/controller-runtime v0.16.0 ## explicit; go 1.20 sigs.k8s.io/controller-runtime/pkg/cache sigs.k8s.io/controller-runtime/pkg/cache/internal @@ -1629,6 +1628,7 @@ sigs.k8s.io/controller-runtime/pkg/log sigs.k8s.io/controller-runtime/pkg/manager sigs.k8s.io/controller-runtime/pkg/manager/signals sigs.k8s.io/controller-runtime/pkg/metrics +sigs.k8s.io/controller-runtime/pkg/metrics/server sigs.k8s.io/controller-runtime/pkg/predicate sigs.k8s.io/controller-runtime/pkg/ratelimiter sigs.k8s.io/controller-runtime/pkg/reconcile diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/cache.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/cache.go index 7600387047c..1ea44d9b839 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/cache.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/cache.go @@ -22,8 +22,8 @@ import ( "net/http" "time" + corev1 "k8s.io/api/core/v1" "k8s.io/apimachinery/pkg/api/meta" - metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" "k8s.io/apimachinery/pkg/fields" "k8s.io/apimachinery/pkg/labels" "k8s.io/apimachinery/pkg/runtime" @@ -31,6 +31,7 @@ import ( "k8s.io/client-go/kubernetes/scheme" "k8s.io/client-go/rest" toolscache "k8s.io/client-go/tools/cache" + "k8s.io/utils/pointer" "sigs.k8s.io/controller-runtime/pkg/cache/internal" "sigs.k8s.io/controller-runtime/pkg/client" @@ -43,14 +44,28 @@ var ( defaultSyncPeriod = 10 * time.Hour ) +// InformerGetOptions defines the behavior of how informers are retrieved. +type InformerGetOptions internal.GetOptions + +// InformerGetOption defines an option that alters the behavior of how informers are retrieved. +type InformerGetOption func(*InformerGetOptions) + +// BlockUntilSynced determines whether a get request for an informer should block +// until the informer's cache has synced. +func BlockUntilSynced(shouldBlock bool) InformerGetOption { + return func(opts *InformerGetOptions) { + opts.BlockUntilSynced = &shouldBlock + } +} + // Cache knows how to load Kubernetes objects, fetch informers to request // to receive events for Kubernetes objects (at a low-level), // and add indices to fields on the objects stored in the cache. type Cache interface { - // Cache acts as a client to objects stored in the cache. + // Reader acts as a client to objects stored in the cache. client.Reader - // Cache loads informers and adds field indices. + // Informers loads informers and adds field indices. Informers } @@ -60,49 +75,53 @@ type Cache interface { type Informers interface { // GetInformer fetches or constructs an informer for the given object that corresponds to a single // API kind and resource. - GetInformer(ctx context.Context, obj client.Object) (Informer, error) + GetInformer(ctx context.Context, obj client.Object, opts ...InformerGetOption) (Informer, error) // GetInformerForKind is similar to GetInformer, except that it takes a group-version-kind, instead // of the underlying object. - GetInformerForKind(ctx context.Context, gvk schema.GroupVersionKind) (Informer, error) + GetInformerForKind(ctx context.Context, gvk schema.GroupVersionKind, opts ...InformerGetOption) (Informer, error) // Start runs all the informers known to this cache until the context is closed. // It blocks. Start(ctx context.Context) error - // WaitForCacheSync waits for all the caches to sync. Returns false if it could not sync a cache. + // WaitForCacheSync waits for all the caches to sync. Returns false if it could not sync a cache. WaitForCacheSync(ctx context.Context) bool - // Informers knows how to add indices to the caches (informers) that it manages. + // FieldIndexer adds indices to the managed informers. client.FieldIndexer } -// Informer - informer allows you interact with the underlying informer. +// Informer allows you to interact with the underlying informer. type Informer interface { // AddEventHandler adds an event handler to the shared informer using the shared informer's resync - // period. Events to a single handler are delivered sequentially, but there is no coordination + // period. Events to a single handler are delivered sequentially, but there is no coordination // between different handlers. // It returns a registration handle for the handler that can be used to remove - // the handler again. + // the handler again and an error if the handler cannot be added. AddEventHandler(handler toolscache.ResourceEventHandler) (toolscache.ResourceEventHandlerRegistration, error) + // AddEventHandlerWithResyncPeriod adds an event handler to the shared informer using the - // specified resync period. Events to a single handler are delivered sequentially, but there is + // specified resync period. Events to a single handler are delivered sequentially, but there is // no coordination between different handlers. // It returns a registration handle for the handler that can be used to remove // the handler again and an error if the handler cannot be added. AddEventHandlerWithResyncPeriod(handler toolscache.ResourceEventHandler, resyncPeriod time.Duration) (toolscache.ResourceEventHandlerRegistration, error) - // RemoveEventHandler removes a formerly added event handler given by + + // RemoveEventHandler removes a previously added event handler given by // its registration handle. - // This function is guaranteed to be idempotent, and thread-safe. + // This function is guaranteed to be idempotent and thread-safe. RemoveEventHandler(handle toolscache.ResourceEventHandlerRegistration) error - // AddIndexers adds more indexers to this store. If you call this after you already have data + + // AddIndexers adds indexers to this store. If this is called after there is already data // in the store, the results are undefined. AddIndexers(indexers toolscache.Indexers) error + // HasSynced return true if the informers underlying store has synced. HasSynced() bool } -// Options are the optional arguments for creating a new InformersMap object. +// Options are the optional arguments for creating a new Cache object. type Options struct { // HTTPClient is the http client to use for the REST client HTTPClient *http.Client @@ -140,45 +159,80 @@ type Options struct { // instead of `reconcile.Result{}`. SyncPeriod *time.Duration - // Namespaces restricts the cache's ListWatch to the desired namespaces - // Default watches all namespaces - Namespaces []string + // ReaderFailOnMissingInformer configures the cache to return a ErrResourceNotCached error when a user + // requests, using Get() and List(), a resource the cache does not already have an informer for. + // + // This error is distinct from an errors.NotFound. + // + // Defaults to false, which means that the cache will start a new informer + // for every new requested resource. + ReaderFailOnMissingInformer bool + + // DefaultNamespaces maps namespace names to cache configs. If set, only + // the namespaces in here will be watched and it will by used to default + // ByObject.Namespaces for all objects if that is nil. + // + // The options in the Config that are nil will be defaulted from + // the respective Default* settings. + DefaultNamespaces map[string]Config - // DefaultLabelSelector will be used as a label selectors for all object types - // unless they have a more specific selector set in ByObject. + // DefaultLabelSelector will be used as a label selector for all objects + // unless there is already one set in ByObject or DefaultNamespaces. DefaultLabelSelector labels.Selector - // DefaultFieldSelector will be used as a field selectors for all object types - // unless they have a more specific selector set in ByObject. + // DefaultFieldSelector will be used as a field selector for all object types + // unless there is already one set in ByObject or DefaultNamespaces. DefaultFieldSelector fields.Selector // DefaultTransform will be used as transform for all object types - // unless they have a more specific transform set in ByObject. + // unless there is already one set in ByObject or DefaultNamespaces. DefaultTransform toolscache.TransformFunc - // ByObject restricts the cache's ListWatch to the desired fields per GVK at the specified object. - ByObject map[client.Object]ByObject - - // UnsafeDisableDeepCopy indicates not to deep copy objects during get or - // list objects for EVERY object. + // DefaultUnsafeDisableDeepCopy is the default for UnsafeDisableDeepCopy + // for everything that doesn't specify this. + // // Be very careful with this, when enabled you must DeepCopy any object before mutating it, // otherwise you will mutate the object in the cache. // - // This is a global setting for all objects, and can be overridden by the ByObject setting. - UnsafeDisableDeepCopy *bool + // This will be used for all object types, unless it is set in ByObject or + // DefaultNamespaces. + DefaultUnsafeDisableDeepCopy *bool + + // ByObject restricts the cache's ListWatch to the desired fields per GVK at the specified object. + // object, this will fall through to Default* settings. + ByObject map[client.Object]ByObject + + // newInformer allows overriding of NewSharedIndexInformer for testing. + newInformer *func(toolscache.ListerWatcher, runtime.Object, time.Duration, toolscache.Indexers) toolscache.SharedIndexInformer } // ByObject offers more fine-grained control over the cache's ListWatch by object. type ByObject struct { + // Namespaces maps a namespace name to cache configs. If set, only the + // namespaces in this map will be cached. + // + // Settings in the map value that are unset will be defaulted. + // Use an empty value for the specific setting to prevent that. + // + // A nil map allows to default this to the cache's DefaultNamespaces setting. + // An empty map prevents this and means that all namespaces will be cached. + // + // The defaulting follows the following precedence order: + // 1. ByObject + // 2. DefaultNamespaces[namespace] + // 3. Default* + // + // This must be unset for cluster-scoped objects. + Namespaces map[string]Config + // Label represents a label selector for the object. Label labels.Selector // Field represents a field selector for the object. Field fields.Selector - // Transform is a map from objects to transformer functions which - // get applied when objects of the transformation are about to be committed - // to cache. + // Transform is a transformer function for the object which gets applied + // when objects of the transformation are about to be committed to the cache. // // This function is called both for new objects to enter the cache, // and for updated objects. @@ -191,48 +245,120 @@ type ByObject struct { UnsafeDisableDeepCopy *bool } +// Config describes all potential options for a given watch. +type Config struct { + // LabelSelector specifies a label selector. A nil value allows to + // default this. + // + // Set to labels.Everything() if you don't want this defaulted. + LabelSelector labels.Selector + + // FieldSelector specifics a field selector. A nil value allows to + // default this. + // + // Set to fields.Everything() if you don't want this defaulted. + FieldSelector fields.Selector + + // Transform specifies a transform func. A nil value allows to default + // this. + // + // Set to an empty func to prevent this: + // func(in interface{}) (interface{}, error) { return in, nil } + Transform toolscache.TransformFunc + + // UnsafeDisableDeepCopy specifies if List and Get requests against the + // cache should not DeepCopy. A nil value allows to default this. + UnsafeDisableDeepCopy *bool +} + // NewCacheFunc - Function for creating a new cache from the options and a rest config. type NewCacheFunc func(config *rest.Config, opts Options) (Cache, error) // New initializes and returns a new Cache. -func New(config *rest.Config, opts Options) (Cache, error) { - if len(opts.Namespaces) == 0 { - opts.Namespaces = []string{metav1.NamespaceAll} +func New(cfg *rest.Config, opts Options) (Cache, error) { + opts, err := defaultOpts(cfg, opts) + if err != nil { + return nil, err + } + + newCacheFunc := newCache(cfg, opts) + + var defaultCache Cache + if len(opts.DefaultNamespaces) > 0 { + defaultConfig := optionDefaultsToConfig(&opts) + defaultCache = newMultiNamespaceCache(newCacheFunc, opts.Scheme, opts.Mapper, opts.DefaultNamespaces, &defaultConfig) + } else { + defaultCache = newCacheFunc(optionDefaultsToConfig(&opts), corev1.NamespaceAll) } - if len(opts.Namespaces) > 1 { - return newMultiNamespaceCache(config, opts) + + if len(opts.ByObject) == 0 { + return defaultCache, nil } - opts, err := defaultOpts(config, opts) - if err != nil { - return nil, err + delegating := &delegatingByGVKCache{ + scheme: opts.Scheme, + caches: make(map[schema.GroupVersionKind]Cache, len(opts.ByObject)), + defaultCache: defaultCache, } - byGVK, err := convertToInformerOptsByGVK(opts.ByObject, opts.Scheme) - if err != nil { - return nil, err + for obj, config := range opts.ByObject { + gvk, err := apiutil.GVKForObject(obj, opts.Scheme) + if err != nil { + return nil, fmt.Errorf("failed to get GVK for type %T: %w", obj, err) + } + var cache Cache + if len(config.Namespaces) > 0 { + cache = newMultiNamespaceCache(newCacheFunc, opts.Scheme, opts.Mapper, config.Namespaces, nil) + } else { + cache = newCacheFunc(byObjectToConfig(config), corev1.NamespaceAll) + } + delegating.caches[gvk] = cache } - // Set the default selector and transform. - byGVK[schema.GroupVersionKind{}] = internal.InformersOptsByGVK{ - Selector: internal.Selector{ - Label: opts.DefaultLabelSelector, - Field: opts.DefaultFieldSelector, - }, + + return delegating, nil +} + +func optionDefaultsToConfig(opts *Options) Config { + return Config{ + LabelSelector: opts.DefaultLabelSelector, + FieldSelector: opts.DefaultFieldSelector, Transform: opts.DefaultTransform, - UnsafeDisableDeepCopy: opts.UnsafeDisableDeepCopy, + UnsafeDisableDeepCopy: opts.DefaultUnsafeDisableDeepCopy, } +} - return &informerCache{ - scheme: opts.Scheme, - Informers: internal.NewInformers(config, &internal.InformersOpts{ - HTTPClient: opts.HTTPClient, - Scheme: opts.Scheme, - Mapper: opts.Mapper, - ResyncPeriod: *opts.SyncPeriod, - Namespace: opts.Namespaces[0], - ByGVK: byGVK, - }), - }, nil +func byObjectToConfig(byObject ByObject) Config { + return Config{ + LabelSelector: byObject.Label, + FieldSelector: byObject.Field, + Transform: byObject.Transform, + UnsafeDisableDeepCopy: byObject.UnsafeDisableDeepCopy, + } +} + +type newCacheFunc func(config Config, namespace string) Cache + +func newCache(restConfig *rest.Config, opts Options) newCacheFunc { + return func(config Config, namespace string) Cache { + return &informerCache{ + scheme: opts.Scheme, + Informers: internal.NewInformers(restConfig, &internal.InformersOpts{ + HTTPClient: opts.HTTPClient, + Scheme: opts.Scheme, + Mapper: opts.Mapper, + ResyncPeriod: *opts.SyncPeriod, + Namespace: namespace, + Selector: internal.Selector{ + Label: config.LabelSelector, + Field: config.FieldSelector, + }, + Transform: config.Transform, + UnsafeDisableDeepCopy: pointer.BoolDeref(config.UnsafeDisableDeepCopy, false), + NewInformer: opts.newInformer, + }), + readerFailOnMissingInformer: opts.ReaderFailOnMissingInformer, + } + } } func defaultOpts(config *rest.Config, opts Options) (Options, error) { @@ -241,15 +367,12 @@ func defaultOpts(config *rest.Config, opts Options) (Options, error) { config.UserAgent = rest.DefaultKubernetesUserAgent() } - logger := log.WithName("setup") - // Use the rest HTTP client for the provided config if unset if opts.HTTPClient == nil { var err error opts.HTTPClient, err = rest.HTTPClientFor(config) if err != nil { - logger.Error(err, "Failed to get HTTP client") - return opts, fmt.Errorf("could not create HTTP client from config: %w", err) + return Options{}, fmt.Errorf("could not create HTTP client from config: %w", err) } } @@ -263,11 +386,54 @@ func defaultOpts(config *rest.Config, opts Options) (Options, error) { var err error opts.Mapper, err = apiutil.NewDiscoveryRESTMapper(config, opts.HTTPClient) if err != nil { - logger.Error(err, "Failed to get API Group-Resources") - return opts, fmt.Errorf("could not create RESTMapper from config: %w", err) + return Options{}, fmt.Errorf("could not create RESTMapper from config: %w", err) } } + for namespace, cfg := range opts.DefaultNamespaces { + cfg = defaultConfig(cfg, optionDefaultsToConfig(&opts)) + opts.DefaultNamespaces[namespace] = cfg + } + + for obj, byObject := range opts.ByObject { + isNamespaced, err := apiutil.IsObjectNamespaced(obj, opts.Scheme, opts.Mapper) + if err != nil { + return opts, fmt.Errorf("failed to determine if %T is namespaced: %w", obj, err) + } + if !isNamespaced && byObject.Namespaces != nil { + return opts, fmt.Errorf("type %T is not namespaced, but its ByObject.Namespaces setting is not nil", obj) + } + + // Default the namespace-level configs first, because they need to use the undefaulted type-level config. + for namespace, config := range byObject.Namespaces { + // 1. Default from the undefaulted type-level config + config = defaultConfig(config, byObjectToConfig(byObject)) + + // 2. Default from the namespace-level config. This was defaulted from the global default config earlier, but + // might not have an entry for the current namespace. + if defaultNamespaceSettings, hasDefaultNamespace := opts.DefaultNamespaces[namespace]; hasDefaultNamespace { + config = defaultConfig(config, defaultNamespaceSettings) + } + + // 3. Default from the global defaults + config = defaultConfig(config, optionDefaultsToConfig(&opts)) + + byObject.Namespaces[namespace] = config + } + + defaultedConfig := defaultConfig(byObjectToConfig(byObject), optionDefaultsToConfig(&opts)) + byObject.Label = defaultedConfig.LabelSelector + byObject.Field = defaultedConfig.FieldSelector + byObject.Transform = defaultedConfig.Transform + byObject.UnsafeDisableDeepCopy = defaultedConfig.UnsafeDisableDeepCopy + + if byObject.Namespaces == nil { + byObject.Namespaces = opts.DefaultNamespaces + } + + opts.ByObject[obj] = byObject + } + // Default the resync period to 10 hours if unset if opts.SyncPeriod == nil { opts.SyncPeriod = &defaultSyncPeriod @@ -275,24 +441,19 @@ func defaultOpts(config *rest.Config, opts Options) (Options, error) { return opts, nil } -func convertToInformerOptsByGVK(in map[client.Object]ByObject, scheme *runtime.Scheme) (map[schema.GroupVersionKind]internal.InformersOptsByGVK, error) { - out := map[schema.GroupVersionKind]internal.InformersOptsByGVK{} - for object, byObject := range in { - gvk, err := apiutil.GVKForObject(object, scheme) - if err != nil { - return nil, err - } - if _, ok := out[gvk]; ok { - return nil, fmt.Errorf("duplicate cache options for GVK %v, cache.Options.ByObject has multiple types with the same GroupVersionKind", gvk) - } - out[gvk] = internal.InformersOptsByGVK{ - Selector: internal.Selector{ - Field: byObject.Field, - Label: byObject.Label, - }, - Transform: byObject.Transform, - UnsafeDisableDeepCopy: byObject.UnsafeDisableDeepCopy, - } +func defaultConfig(toDefault, defaultFrom Config) Config { + if toDefault.LabelSelector == nil { + toDefault.LabelSelector = defaultFrom.LabelSelector + } + if toDefault.FieldSelector == nil { + toDefault.FieldSelector = defaultFrom.FieldSelector + } + if toDefault.Transform == nil { + toDefault.Transform = defaultFrom.Transform } - return out, nil + if toDefault.UnsafeDisableDeepCopy == nil { + toDefault.UnsafeDisableDeepCopy = defaultFrom.UnsafeDisableDeepCopy + } + + return toDefault } diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/delegating_by_gvk_cache.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/delegating_by_gvk_cache.go new file mode 100644 index 00000000000..f3fa4800d26 --- /dev/null +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/delegating_by_gvk_cache.go @@ -0,0 +1,127 @@ +/* +Copyright 2023 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package cache + +import ( + "context" + "strings" + "sync" + + "golang.org/x/exp/maps" + "k8s.io/apimachinery/pkg/runtime" + "k8s.io/apimachinery/pkg/runtime/schema" + "sigs.k8s.io/controller-runtime/pkg/client" + "sigs.k8s.io/controller-runtime/pkg/client/apiutil" +) + +// delegatingByGVKCache delegates to a type-specific cache if present +// and uses the defaultCache otherwise. +type delegatingByGVKCache struct { + scheme *runtime.Scheme + caches map[schema.GroupVersionKind]Cache + defaultCache Cache +} + +func (dbt *delegatingByGVKCache) Get(ctx context.Context, key client.ObjectKey, obj client.Object, opts ...client.GetOption) error { + cache, err := dbt.cacheForObject(obj) + if err != nil { + return err + } + return cache.Get(ctx, key, obj, opts...) +} + +func (dbt *delegatingByGVKCache) List(ctx context.Context, list client.ObjectList, opts ...client.ListOption) error { + cache, err := dbt.cacheForObject(list) + if err != nil { + return err + } + return cache.List(ctx, list, opts...) +} + +func (dbt *delegatingByGVKCache) GetInformer(ctx context.Context, obj client.Object, opts ...InformerGetOption) (Informer, error) { + cache, err := dbt.cacheForObject(obj) + if err != nil { + return nil, err + } + return cache.GetInformer(ctx, obj, opts...) +} + +func (dbt *delegatingByGVKCache) GetInformerForKind(ctx context.Context, gvk schema.GroupVersionKind, opts ...InformerGetOption) (Informer, error) { + return dbt.cacheForGVK(gvk).GetInformerForKind(ctx, gvk, opts...) +} + +func (dbt *delegatingByGVKCache) Start(ctx context.Context) error { + allCaches := maps.Values(dbt.caches) + allCaches = append(allCaches, dbt.defaultCache) + + wg := &sync.WaitGroup{} + errs := make(chan error) + for idx := range allCaches { + cache := allCaches[idx] + wg.Add(1) + go func() { + defer wg.Done() + if err := cache.Start(ctx); err != nil { + errs <- err + } + }() + } + + select { + case err := <-errs: + return err + case <-ctx.Done(): + wg.Wait() + return nil + } +} + +func (dbt *delegatingByGVKCache) WaitForCacheSync(ctx context.Context) bool { + synced := true + for _, cache := range append(maps.Values(dbt.caches), dbt.defaultCache) { + if !cache.WaitForCacheSync(ctx) { + synced = false + } + } + + return synced +} + +func (dbt *delegatingByGVKCache) IndexField(ctx context.Context, obj client.Object, field string, extractValue client.IndexerFunc) error { + cache, err := dbt.cacheForObject(obj) + if err != nil { + return err + } + return cache.IndexField(ctx, obj, field, extractValue) +} + +func (dbt *delegatingByGVKCache) cacheForObject(o runtime.Object) (Cache, error) { + gvk, err := apiutil.GVKForObject(o, dbt.scheme) + if err != nil { + return nil, err + } + gvk.Kind = strings.TrimSuffix(gvk.Kind, "List") + return dbt.cacheForGVK(gvk), nil +} + +func (dbt *delegatingByGVKCache) cacheForGVK(gvk schema.GroupVersionKind) Cache { + if specific, hasSpecific := dbt.caches[gvk]; hasSpecific { + return specific + } + + return dbt.defaultCache +} diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/informer_cache.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/informer_cache.go index 771244d52ac..0f1b4e93d23 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/informer_cache.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/informer_cache.go @@ -27,6 +27,7 @@ import ( "k8s.io/apimachinery/pkg/runtime" "k8s.io/apimachinery/pkg/runtime/schema" "k8s.io/client-go/tools/cache" + "sigs.k8s.io/controller-runtime/pkg/cache/internal" "sigs.k8s.io/controller-runtime/pkg/client" "sigs.k8s.io/controller-runtime/pkg/client/apiutil" @@ -45,11 +46,28 @@ func (*ErrCacheNotStarted) Error() string { return "the cache is not started, can not read objects" } +var _ error = (*ErrCacheNotStarted)(nil) + +// ErrResourceNotCached indicates that the resource type +// the client asked the cache for is not cached, i.e. the +// corresponding informer does not exist yet. +type ErrResourceNotCached struct { + GVK schema.GroupVersionKind +} + +// Error returns the error +func (r ErrResourceNotCached) Error() string { + return fmt.Sprintf("%s is not cached", r.GVK.String()) +} + +var _ error = (*ErrResourceNotCached)(nil) + // informerCache is a Kubernetes Object cache populated from internal.Informers. // informerCache wraps internal.Informers. type informerCache struct { scheme *runtime.Scheme *internal.Informers + readerFailOnMissingInformer bool } // Get implements Reader. @@ -59,7 +77,7 @@ func (ic *informerCache) Get(ctx context.Context, key client.ObjectKey, out clie return err } - started, cache, err := ic.Informers.Get(ctx, gvk, out) + started, cache, err := ic.getInformerForKind(ctx, gvk, out) if err != nil { return err } @@ -67,7 +85,7 @@ func (ic *informerCache) Get(ctx context.Context, key client.ObjectKey, out clie if !started { return &ErrCacheNotStarted{} } - return cache.Reader.Get(ctx, key, out) + return cache.Reader.Get(ctx, key, out, opts...) } // List implements Reader. @@ -77,7 +95,7 @@ func (ic *informerCache) List(ctx context.Context, out client.ObjectList, opts . return err } - started, cache, err := ic.Informers.Get(ctx, *gvk, cacheTypeObj) + started, cache, err := ic.getInformerForKind(ctx, *gvk, cacheTypeObj) if err != nil { return err } @@ -123,33 +141,53 @@ func (ic *informerCache) objectTypeForListObject(list client.ObjectList) (*schem return &gvk, cacheTypeObj, nil } -// GetInformerForKind returns the informer for the GroupVersionKind. -func (ic *informerCache) GetInformerForKind(ctx context.Context, gvk schema.GroupVersionKind) (Informer, error) { +func applyGetOptions(opts ...InformerGetOption) *internal.GetOptions { + cfg := &InformerGetOptions{} + for _, opt := range opts { + opt(cfg) + } + return (*internal.GetOptions)(cfg) +} + +// GetInformerForKind returns the informer for the GroupVersionKind. If no informer exists, one will be started. +func (ic *informerCache) GetInformerForKind(ctx context.Context, gvk schema.GroupVersionKind, opts ...InformerGetOption) (Informer, error) { // Map the gvk to an object obj, err := ic.scheme.New(gvk) if err != nil { return nil, err } - _, i, err := ic.Informers.Get(ctx, gvk, obj) + _, i, err := ic.Informers.Get(ctx, gvk, obj, applyGetOptions(opts...)) if err != nil { return nil, err } - return i.Informer, err + return i.Informer, nil } -// GetInformer returns the informer for the obj. -func (ic *informerCache) GetInformer(ctx context.Context, obj client.Object) (Informer, error) { +// GetInformer returns the informer for the obj. If no informer exists, one will be started. +func (ic *informerCache) GetInformer(ctx context.Context, obj client.Object, opts ...InformerGetOption) (Informer, error) { gvk, err := apiutil.GVKForObject(obj, ic.scheme) if err != nil { return nil, err } - _, i, err := ic.Informers.Get(ctx, gvk, obj) + _, i, err := ic.Informers.Get(ctx, gvk, obj, applyGetOptions(opts...)) if err != nil { return nil, err } - return i.Informer, err + return i.Informer, nil +} + +func (ic *informerCache) getInformerForKind(ctx context.Context, gvk schema.GroupVersionKind, obj runtime.Object) (bool, *internal.Cache, error) { + if ic.readerFailOnMissingInformer { + cache, started, ok := ic.Informers.Peek(gvk, obj) + if !ok { + return false, nil, &ErrResourceNotCached{GVK: gvk} + } + return started, cache, nil + } + + return ic.Informers.Get(ctx, gvk, obj, &internal.GetOptions{}) } // NeedLeaderElection implements the LeaderElectionRunnable interface @@ -158,11 +196,11 @@ func (ic *informerCache) NeedLeaderElection() bool { return false } -// IndexField adds an indexer to the underlying cache, using extraction function to get -// value(s) from the given field. This index can then be used by passing a field selector +// IndexField adds an indexer to the underlying informer, using extractValue function to get +// value(s) from the given field. This index can then be used by passing a field selector // to List. For one-to-one compatibility with "normal" field selectors, only return one value. -// The values may be anything. They will automatically be prefixed with the namespace of the -// given object, if present. The objects passed are guaranteed to be objects of the correct type. +// The values may be anything. They will automatically be prefixed with the namespace of the +// given object, if present. The objects passed are guaranteed to be objects of the correct type. func (ic *informerCache) IndexField(ctx context.Context, obj client.Object, field string, extractValue client.IndexerFunc) error { informer, err := ic.GetInformer(ctx, obj) if err != nil { @@ -171,7 +209,7 @@ func (ic *informerCache) IndexField(ctx context.Context, obj client.Object, fiel return indexByField(informer, field, extractValue) } -func indexByField(indexer Informer, field string, extractor client.IndexerFunc) error { +func indexByField(informer Informer, field string, extractValue client.IndexerFunc) error { indexFunc := func(objRaw interface{}) ([]string, error) { // TODO(directxman12): check if this is the correct type? obj, isObj := objRaw.(client.Object) @@ -184,7 +222,7 @@ func indexByField(indexer Informer, field string, extractor client.IndexerFunc) } ns := meta.GetNamespace() - rawVals := extractor(obj) + rawVals := extractValue(obj) var vals []string if ns == "" { // if we're not doubling the keys for the namespaced case, just create a new slice with same length @@ -207,5 +245,5 @@ func indexByField(indexer Informer, field string, extractor client.IndexerFunc) return vals, nil } - return indexer.AddIndexers(cache.Indexers{internal.FieldIndexName(field): indexFunc}) + return informer.AddIndexers(cache.Indexers{internal.FieldIndexName(field): indexFunc}) } diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/cache_reader.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/cache_reader.go index 3c8355bbde5..eb941f034ed 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/cache_reader.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/cache_reader.go @@ -53,7 +53,7 @@ type CacheReader struct { } // Get checks the indexer for the object and writes a copy of it if found. -func (c *CacheReader) Get(_ context.Context, key client.ObjectKey, out client.Object, opts ...client.GetOption) error { +func (c *CacheReader) Get(_ context.Context, key client.ObjectKey, out client.Object, _ ...client.GetOption) error { if c.scopeName == apimeta.RESTScopeNameRoot { key.Namespace = "" } @@ -67,9 +67,9 @@ func (c *CacheReader) Get(_ context.Context, key client.ObjectKey, out client.Ob // Not found, return an error if !exists { - // Resource gets transformed into Kind in the error anyway, so this is fine return apierrors.NewNotFound(schema.GroupResource{ - Group: c.groupVersionKind.Group, + Group: c.groupVersionKind.Group, + // Resource gets set as Kind in the error so this is fine Resource: c.groupVersionKind.Kind, }, key.Name) } @@ -111,6 +111,10 @@ func (c *CacheReader) List(_ context.Context, out client.ObjectList, opts ...cli listOpts := client.ListOptions{} listOpts.ApplyOptions(opts) + if listOpts.Continue != "" { + return fmt.Errorf("continue list option is not supported by the cache") + } + switch { case listOpts.FieldSelector != nil: // TODO(directxman12): support more complicated field selectors by @@ -119,8 +123,8 @@ func (c *CacheReader) List(_ context.Context, out client.ObjectList, opts ...cli if !requiresExact { return fmt.Errorf("non-exact field matches are not supported by the cache") } - // list all objects by the field selector. If this is namespaced and we have one, ask for the - // namespaced index key. Otherwise, ask for the non-namespaced variant by using the fake "all namespaces" + // list all objects by the field selector. If this is namespaced and we have one, ask for the + // namespaced index key. Otherwise, ask for the non-namespaced variant by using the fake "all namespaces" // namespace. objs, err = c.indexer.ByIndex(FieldIndexName(field), KeyToNamespacedKey(listOpts.Namespace, val)) case listOpts.Namespace != "": @@ -175,7 +179,7 @@ func (c *CacheReader) List(_ context.Context, out client.ObjectList, opts ...cli } // objectKeyToStorageKey converts an object key to store key. -// It's akin to MetaNamespaceKeyFunc. It's separate from +// It's akin to MetaNamespaceKeyFunc. It's separate from // String to allow keeping the key format easily in sync with // MetaNamespaceKeyFunc. func objectKeyToStoreKey(k client.ObjectKey) string { @@ -191,7 +195,7 @@ func FieldIndexName(field string) string { return "field:" + field } -// noNamespaceNamespace is used as the "namespace" when we want to list across all namespaces. +// allNamespacesNamespace is used as the "namespace" when we want to list across all namespaces. const allNamespacesNamespace = "__all_namespaces" // KeyToNamespacedKey prefixes the given index key with a namespace diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/informers.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/informers.go index 09e01111148..1d2c9ce2b43 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/informers.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/informers.go @@ -40,24 +40,23 @@ import ( // InformersOpts configures an InformerMap. type InformersOpts struct { - HTTPClient *http.Client - Scheme *runtime.Scheme - Mapper meta.RESTMapper - ResyncPeriod time.Duration - Namespace string - ByGVK map[schema.GroupVersionKind]InformersOptsByGVK -} - -// InformersOptsByGVK configured additional by group version kind (or object) -// in an InformerMap. -type InformersOptsByGVK struct { + HTTPClient *http.Client + Scheme *runtime.Scheme + Mapper meta.RESTMapper + ResyncPeriod time.Duration + Namespace string + NewInformer *func(cache.ListerWatcher, runtime.Object, time.Duration, cache.Indexers) cache.SharedIndexInformer Selector Selector Transform cache.TransformFunc - UnsafeDisableDeepCopy *bool + UnsafeDisableDeepCopy bool } // NewInformers creates a new InformersMap that can create informers under the hood. func NewInformers(config *rest.Config, options *InformersOpts) *Informers { + newInformer := cache.NewSharedIndexInformer + if options.NewInformer != nil { + newInformer = *options.NewInformer + } return &Informers{ config: config, httpClient: options.HTTPClient, @@ -68,12 +67,15 @@ func NewInformers(config *rest.Config, options *InformersOpts) *Informers { Unstructured: make(map[schema.GroupVersionKind]*Cache), Metadata: make(map[schema.GroupVersionKind]*Cache), }, - codecs: serializer.NewCodecFactory(options.Scheme), - paramCodec: runtime.NewParameterCodec(options.Scheme), - resync: options.ResyncPeriod, - startWait: make(chan struct{}), - namespace: options.Namespace, - byGVK: options.ByGVK, + codecs: serializer.NewCodecFactory(options.Scheme), + paramCodec: runtime.NewParameterCodec(options.Scheme), + resync: options.ResyncPeriod, + startWait: make(chan struct{}), + namespace: options.Namespace, + selector: options.Selector, + transform: options.Transform, + unsafeDisableDeepCopy: options.UnsafeDisableDeepCopy, + newInformer: newInformer, } } @@ -92,6 +94,13 @@ type tracker struct { Metadata map[schema.GroupVersionKind]*Cache } +// GetOptions provides configuration to customize the behavior when +// getting an informer. +type GetOptions struct { + // BlockUntilSynced controls if the informer retrieval will block until the informer is synced. Defaults to `true`. + BlockUntilSynced *bool +} + // Informers create and caches Informers for (runtime.Object, schema.GroupVersionKind) pairs. // It uses a standard parameter codec constructed based on the given generated Scheme. type Informers struct { @@ -144,49 +153,15 @@ type Informers struct { // default or empty string means all namespaces namespace string - byGVK map[schema.GroupVersionKind]InformersOptsByGVK -} + selector Selector + transform cache.TransformFunc + unsafeDisableDeepCopy bool -func (ip *Informers) getSelector(gvk schema.GroupVersionKind) Selector { - if ip.byGVK == nil { - return Selector{} - } - if res, ok := ip.byGVK[gvk]; ok { - return res.Selector - } - if res, ok := ip.byGVK[schema.GroupVersionKind{}]; ok { - return res.Selector - } - return Selector{} + // NewInformer allows overriding of the shared index informer constructor for testing. + newInformer func(cache.ListerWatcher, runtime.Object, time.Duration, cache.Indexers) cache.SharedIndexInformer } -func (ip *Informers) getTransform(gvk schema.GroupVersionKind) cache.TransformFunc { - if ip.byGVK == nil { - return nil - } - if res, ok := ip.byGVK[gvk]; ok { - return res.Transform - } - if res, ok := ip.byGVK[schema.GroupVersionKind{}]; ok { - return res.Transform - } - return nil -} - -func (ip *Informers) getDisableDeepCopy(gvk schema.GroupVersionKind) bool { - if ip.byGVK == nil { - return false - } - if res, ok := ip.byGVK[gvk]; ok && res.UnsafeDisableDeepCopy != nil { - return *res.UnsafeDisableDeepCopy - } - if res, ok := ip.byGVK[schema.GroupVersionKind{}]; ok && res.UnsafeDisableDeepCopy != nil { - return *res.UnsafeDisableDeepCopy - } - return false -} - -// Start calls Run on each of the informers and sets started to true. Blocks on the context. +// Start calls Run on each of the informers and sets started to true. Blocks on the context. // It doesn't return start because it can't return an error, and it's not a runnable directly. func (ip *Informers) Start(ctx context.Context) error { func() { @@ -271,18 +246,19 @@ func (ip *Informers) WaitForCacheSync(ctx context.Context) bool { return cache.WaitForCacheSync(ctx.Done(), ip.getHasSyncedFuncs()...) } -func (ip *Informers) get(gvk schema.GroupVersionKind, obj runtime.Object) (res *Cache, started bool, ok bool) { +// Peek attempts to get the informer for the GVK, but does not start one if one does not exist. +func (ip *Informers) Peek(gvk schema.GroupVersionKind, obj runtime.Object) (res *Cache, started bool, ok bool) { ip.mu.RLock() defer ip.mu.RUnlock() i, ok := ip.informersByType(obj)[gvk] return i, ip.started, ok } -// Get will create a new Informer and add it to the map of specificInformersMap if none exists. Returns +// Get will create a new Informer and add it to the map of specificInformersMap if none exists. Returns // the Informer from the map. -func (ip *Informers) Get(ctx context.Context, gvk schema.GroupVersionKind, obj runtime.Object) (bool, *Cache, error) { +func (ip *Informers) Get(ctx context.Context, gvk schema.GroupVersionKind, obj runtime.Object, opts *GetOptions) (bool, *Cache, error) { // Return the informer if it is found - i, started, ok := ip.get(gvk, obj) + i, started, ok := ip.Peek(gvk, obj) if !ok { var err error if i, started, err = ip.addInformerToMap(gvk, obj); err != nil { @@ -290,7 +266,12 @@ func (ip *Informers) Get(ctx context.Context, gvk schema.GroupVersionKind, obj r } } - if started && !i.Informer.HasSynced() { + shouldBlock := true + if opts.BlockUntilSynced != nil { + shouldBlock = *opts.BlockUntilSynced + } + + if shouldBlock && started && !i.Informer.HasSynced() { // Wait for it to sync before returning the Informer so that folks don't read from a stale cache. if !cache.WaitForCacheSync(ctx.Done(), i.Informer.HasSynced) { return started, nil, apierrors.NewTimeoutError(fmt.Sprintf("failed waiting for %T Informer to sync", obj), 0) @@ -311,11 +292,12 @@ func (ip *Informers) informersByType(obj runtime.Object) map[schema.GroupVersion } } +// addInformerToMap either returns an existing informer or creates a new informer, adds it to the map and returns it. func (ip *Informers) addInformerToMap(gvk schema.GroupVersionKind, obj runtime.Object) (*Cache, bool, error) { ip.mu.Lock() defer ip.mu.Unlock() - // Check the cache to see if we already have an Informer. If we do, return the Informer. + // Check the cache to see if we already have an Informer. If we do, return the Informer. // This is for the case where 2 routines tried to get the informer when it wasn't in the map // so neither returned early, but the first one created it. if i, ok := ip.informersByType(obj)[gvk]; ok { @@ -327,13 +309,13 @@ func (ip *Informers) addInformerToMap(gvk schema.GroupVersionKind, obj runtime.O if err != nil { return nil, false, err } - sharedIndexInformer := cache.NewSharedIndexInformer(&cache.ListWatch{ + sharedIndexInformer := ip.newInformer(&cache.ListWatch{ ListFunc: func(opts metav1.ListOptions) (runtime.Object, error) { - ip.getSelector(gvk).ApplyToList(&opts) + ip.selector.ApplyToList(&opts) return listWatcher.ListFunc(opts) }, WatchFunc: func(opts metav1.ListOptions) (watch.Interface, error) { - ip.getSelector(gvk).ApplyToList(&opts) + ip.selector.ApplyToList(&opts) opts.Watch = true // Watch needs to be set to true separately return listWatcher.WatchFunc(opts) }, @@ -342,7 +324,7 @@ func (ip *Informers) addInformerToMap(gvk schema.GroupVersionKind, obj runtime.O }) // Check to see if there is a transformer for this gvk - if err := sharedIndexInformer.SetTransform(ip.getTransform(gvk)); err != nil { + if err := sharedIndexInformer.SetTransform(ip.transform); err != nil { return nil, false, err } @@ -358,7 +340,7 @@ func (ip *Informers) addInformerToMap(gvk schema.GroupVersionKind, obj runtime.O indexer: sharedIndexInformer.GetIndexer(), groupVersionKind: gvk, scopeName: mapping.Scope.Name(), - disableDeepCopy: ip.getDisableDeepCopy(gvk), + disableDeepCopy: ip.unsafeDisableDeepCopy, }, } ip.informersByType(obj)[gvk] = i @@ -382,7 +364,7 @@ func (ip *Informers) makeListWatcher(gvk schema.GroupVersionKind, obj runtime.Ob // Figure out if the GVK we're dealing with is global, or namespace scoped. var namespace string if mapping.Scope.Name() == meta.RESTScopeNameNamespace { - namespace = restrictNamespaceBySelector(ip.namespace, ip.getSelector(gvk)) + namespace = restrictNamespaceBySelector(ip.namespace, ip.selector) } switch obj.(type) { diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/transformers.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/transformers.go deleted file mode 100644 index 0725f550c5e..00000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/internal/transformers.go +++ /dev/null @@ -1,55 +0,0 @@ -package internal - -import ( - "k8s.io/apimachinery/pkg/runtime" - "k8s.io/apimachinery/pkg/runtime/schema" - "k8s.io/client-go/tools/cache" - - "sigs.k8s.io/controller-runtime/pkg/client/apiutil" -) - -// TransformFuncByGVK provides access to the correct transform function for -// any given GVK. -type TransformFuncByGVK interface { - Set(runtime.Object, *runtime.Scheme, cache.TransformFunc) error - Get(schema.GroupVersionKind) cache.TransformFunc - SetDefault(transformer cache.TransformFunc) -} - -type transformFuncByGVK struct { - defaultTransform cache.TransformFunc - transformers map[schema.GroupVersionKind]cache.TransformFunc -} - -// TransformFuncByGVKFromMap creates a TransformFuncByGVK from a map that -// maps GVKs to TransformFuncs. -func TransformFuncByGVKFromMap(in map[schema.GroupVersionKind]cache.TransformFunc) TransformFuncByGVK { - byGVK := &transformFuncByGVK{} - if defaultFunc, hasDefault := in[schema.GroupVersionKind{}]; hasDefault { - byGVK.defaultTransform = defaultFunc - } - delete(in, schema.GroupVersionKind{}) - byGVK.transformers = in - return byGVK -} - -func (t *transformFuncByGVK) SetDefault(transformer cache.TransformFunc) { - t.defaultTransform = transformer -} - -func (t *transformFuncByGVK) Set(obj runtime.Object, scheme *runtime.Scheme, transformer cache.TransformFunc) error { - gvk, err := apiutil.GVKForObject(obj, scheme) - if err != nil { - return err - } - - t.transformers[gvk] = transformer - return nil -} - -func (t transformFuncByGVK) Get(gvk schema.GroupVersionKind) cache.TransformFunc { - if val, ok := t.transformers[gvk]; ok { - return val - } - return t.defaultTransform -} diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/multi_namespace_cache.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/multi_namespace_cache.go index ac97beae941..5b20195d77c 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cache/multi_namespace_cache.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/cache/multi_namespace_cache.go @@ -25,8 +25,8 @@ import ( apimeta "k8s.io/apimachinery/pkg/api/meta" "k8s.io/apimachinery/pkg/runtime" "k8s.io/apimachinery/pkg/runtime/schema" - "k8s.io/client-go/rest" toolscache "k8s.io/client-go/tools/cache" + "sigs.k8s.io/controller-runtime/pkg/client" "sigs.k8s.io/controller-runtime/pkg/client/apiutil" ) @@ -34,49 +34,31 @@ import ( // a new global namespaced cache to handle cluster scoped resources. const globalCache = "_cluster-scope" -// MultiNamespacedCacheBuilder - Builder function to create a new multi-namespaced cache. -// This will scope the cache to a list of namespaces. Listing for all namespaces -// will list for all the namespaces that this knows about. By default this will create -// a global cache for cluster scoped resource. Note that this is not intended -// to be used for excluding namespaces, this is better done via a Predicate. Also note that -// you may face performance issues when using this with a high number of namespaces. -// -// Deprecated: Use cache.Options.Namespaces instead. -func MultiNamespacedCacheBuilder(namespaces []string) NewCacheFunc { - return func(config *rest.Config, opts Options) (Cache, error) { - opts.Namespaces = namespaces - return newMultiNamespaceCache(config, opts) - } -} - -func newMultiNamespaceCache(config *rest.Config, opts Options) (Cache, error) { - if len(opts.Namespaces) < 2 { - return nil, fmt.Errorf("must specify more than one namespace to use multi-namespace cache") - } - opts, err := defaultOpts(config, opts) - if err != nil { - return nil, err - } - +func newMultiNamespaceCache( + newCache newCacheFunc, + scheme *runtime.Scheme, + restMapper apimeta.RESTMapper, + namespaces map[string]Config, + globalConfig *Config, // may be nil in which case no cache for cluster-scoped objects will be created +) Cache { // Create every namespace cache. caches := map[string]Cache{} - for _, ns := range opts.Namespaces { - opts.Namespaces = []string{ns} - c, err := New(config, opts) - if err != nil { - return nil, err - } - caches[ns] = c + for namespace, config := range namespaces { + caches[namespace] = newCache(config, namespace) } - // Create a cache for cluster scoped resources. - opts.Namespaces = []string{} - gCache, err := New(config, opts) - if err != nil { - return nil, fmt.Errorf("error creating global cache: %w", err) + // Create a cache for cluster scoped resources if requested + var clusterCache Cache + if globalConfig != nil { + clusterCache = newCache(*globalConfig, corev1.NamespaceAll) } - return &multiNamespaceCache{namespaceToCache: caches, Scheme: opts.Scheme, RESTMapper: opts.Mapper, clusterCache: gCache}, nil + return &multiNamespaceCache{ + namespaceToCache: caches, + Scheme: scheme, + RESTMapper: restMapper, + clusterCache: clusterCache, + } } // multiNamespaceCache knows how to handle multiple namespaced caches @@ -84,90 +66,96 @@ func newMultiNamespaceCache(config *rest.Config, opts Options) (Cache, error) { // operator to a list of namespaces instead of watching every namespace // in the cluster. type multiNamespaceCache struct { - namespaceToCache map[string]Cache Scheme *runtime.Scheme RESTMapper apimeta.RESTMapper + namespaceToCache map[string]Cache clusterCache Cache } var _ Cache = &multiNamespaceCache{} // Methods for multiNamespaceCache to conform to the Informers interface. -func (c *multiNamespaceCache) GetInformer(ctx context.Context, obj client.Object) (Informer, error) { - informers := map[string]Informer{} - // If the object is clusterscoped, get the informer from clusterCache, +func (c *multiNamespaceCache) GetInformer(ctx context.Context, obj client.Object, opts ...InformerGetOption) (Informer, error) { + // If the object is cluster scoped, get the informer from clusterCache, // if not use the namespaced caches. isNamespaced, err := apiutil.IsObjectNamespaced(obj, c.Scheme, c.RESTMapper) if err != nil { return nil, err } if !isNamespaced { - clusterCacheInf, err := c.clusterCache.GetInformer(ctx, obj) + clusterCacheInformer, err := c.clusterCache.GetInformer(ctx, obj, opts...) if err != nil { return nil, err } - informers[globalCache] = clusterCacheInf - return &multiNamespaceInformer{namespaceToInformer: informers}, nil + return &multiNamespaceInformer{ + namespaceToInformer: map[string]Informer{ + globalCache: clusterCacheInformer, + }, + }, nil } + namespaceToInformer := map[string]Informer{} for ns, cache := range c.namespaceToCache { - informer, err := cache.GetInformer(ctx, obj) + informer, err := cache.GetInformer(ctx, obj, opts...) if err != nil { return nil, err } - informers[ns] = informer + namespaceToInformer[ns] = informer } - return &multiNamespaceInformer{namespaceToInformer: informers}, nil + return &multiNamespaceInformer{namespaceToInformer: namespaceToInformer}, nil } -func (c *multiNamespaceCache) GetInformerForKind(ctx context.Context, gvk schema.GroupVersionKind) (Informer, error) { - informers := map[string]Informer{} - - // If the object is clusterscoped, get the informer from clusterCache, +func (c *multiNamespaceCache) GetInformerForKind(ctx context.Context, gvk schema.GroupVersionKind, opts ...InformerGetOption) (Informer, error) { + // If the object is cluster scoped, get the informer from clusterCache, // if not use the namespaced caches. isNamespaced, err := apiutil.IsGVKNamespaced(gvk, c.RESTMapper) if err != nil { return nil, err } if !isNamespaced { - clusterCacheInf, err := c.clusterCache.GetInformerForKind(ctx, gvk) + clusterCacheInformer, err := c.clusterCache.GetInformerForKind(ctx, gvk, opts...) if err != nil { return nil, err } - informers[globalCache] = clusterCacheInf - return &multiNamespaceInformer{namespaceToInformer: informers}, nil + return &multiNamespaceInformer{ + namespaceToInformer: map[string]Informer{ + globalCache: clusterCacheInformer, + }, + }, nil } + namespaceToInformer := map[string]Informer{} for ns, cache := range c.namespaceToCache { - informer, err := cache.GetInformerForKind(ctx, gvk) + informer, err := cache.GetInformerForKind(ctx, gvk, opts...) if err != nil { return nil, err } - informers[ns] = informer + namespaceToInformer[ns] = informer } - return &multiNamespaceInformer{namespaceToInformer: informers}, nil + return &multiNamespaceInformer{namespaceToInformer: namespaceToInformer}, nil } func (c *multiNamespaceCache) Start(ctx context.Context) error { // start global cache - go func() { - err := c.clusterCache.Start(ctx) - if err != nil { - log.Error(err, "cluster scoped cache failed to start") - } - }() + if c.clusterCache != nil { + go func() { + err := c.clusterCache.Start(ctx) + if err != nil { + log.Error(err, "cluster scoped cache failed to start") + } + }() + } // start namespaced caches for ns, cache := range c.namespaceToCache { go func(ns string, cache Cache) { - err := cache.Start(ctx) - if err != nil { - log.Error(err, "multinamespace cache failed to start namespaced informer", "namespace", ns) + if err := cache.Start(ctx); err != nil { + log.Error(err, "multi-namespace cache failed to start namespaced informer", "namespace", ns) } }(ns, cache) } @@ -179,13 +167,13 @@ func (c *multiNamespaceCache) Start(ctx context.Context) error { func (c *multiNamespaceCache) WaitForCacheSync(ctx context.Context) bool { synced := true for _, cache := range c.namespaceToCache { - if s := cache.WaitForCacheSync(ctx); !s { - synced = s + if !cache.WaitForCacheSync(ctx) { + synced = false } } // check if cluster scoped cache has synced - if !c.clusterCache.WaitForCacheSync(ctx) { + if c.clusterCache != nil && !c.clusterCache.WaitForCacheSync(ctx) { synced = false } return synced @@ -224,7 +212,7 @@ func (c *multiNamespaceCache) Get(ctx context.Context, key client.ObjectKey, obj if !ok { return fmt.Errorf("unable to get: %v because of unknown namespace for the cache", key) } - return cache.Get(ctx, key, obj) + return cache.Get(ctx, key, obj, opts...) } // List multi namespace cache will get all the objects in the namespaces that the cache is watching if asked for all namespaces. @@ -245,7 +233,7 @@ func (c *multiNamespaceCache) List(ctx context.Context, list client.ObjectList, if listOpts.Namespace != corev1.NamespaceAll { cache, ok := c.namespaceToCache[listOpts.Namespace] if !ok { - return fmt.Errorf("unable to get: %v because of unknown namespace for the cache", listOpts.Namespace) + return fmt.Errorf("unable to list: %v because of unknown namespace for the cache", listOpts.Namespace) } return cache.List(ctx, list, opts...) } @@ -278,12 +266,14 @@ func (c *multiNamespaceCache) List(ctx context.Context, list client.ObjectList, return fmt.Errorf("object: %T must be a list type", list) } allItems = append(allItems, items...) + // The last list call should have the most correct resource version. resourceVersion = accessor.GetResourceVersion() if limitSet { // decrement Limit by the number of items // fetched from the current namespace. listOpts.Limit -= int64(len(items)) + // if a Limit was set and the number of // items read has reached this set limit, // then stop reading. @@ -325,9 +315,12 @@ func (h handlerRegistration) HasSynced() bool { var _ Informer = &multiNamespaceInformer{} -// AddEventHandler adds the handler to each namespaced informer. +// AddEventHandler adds the handler to each informer. func (i *multiNamespaceInformer) AddEventHandler(handler toolscache.ResourceEventHandler) (toolscache.ResourceEventHandlerRegistration, error) { - handles := handlerRegistration{handles: make(map[string]toolscache.ResourceEventHandlerRegistration, len(i.namespaceToInformer))} + handles := handlerRegistration{ + handles: make(map[string]toolscache.ResourceEventHandlerRegistration, len(i.namespaceToInformer)), + } + for ns, informer := range i.namespaceToInformer { registration, err := informer.AddEventHandler(handler) if err != nil { @@ -335,12 +328,16 @@ func (i *multiNamespaceInformer) AddEventHandler(handler toolscache.ResourceEven } handles.handles[ns] = registration } + return handles, nil } // AddEventHandlerWithResyncPeriod adds the handler with a resync period to each namespaced informer. func (i *multiNamespaceInformer) AddEventHandlerWithResyncPeriod(handler toolscache.ResourceEventHandler, resyncPeriod time.Duration) (toolscache.ResourceEventHandlerRegistration, error) { - handles := handlerRegistration{handles: make(map[string]toolscache.ResourceEventHandlerRegistration, len(i.namespaceToInformer))} + handles := handlerRegistration{ + handles: make(map[string]toolscache.ResourceEventHandlerRegistration, len(i.namespaceToInformer)), + } + for ns, informer := range i.namespaceToInformer { registration, err := informer.AddEventHandlerWithResyncPeriod(handler, resyncPeriod) if err != nil { @@ -348,14 +345,15 @@ func (i *multiNamespaceInformer) AddEventHandlerWithResyncPeriod(handler toolsca } handles.handles[ns] = registration } + return handles, nil } -// RemoveEventHandler removes a formerly added event handler given by its registration handle. +// RemoveEventHandler removes a previously added event handler given by its registration handle. func (i *multiNamespaceInformer) RemoveEventHandler(h toolscache.ResourceEventHandlerRegistration) error { handles, ok := h.(handlerRegistration) if !ok { - return fmt.Errorf("it is not the registration returned by multiNamespaceInformer") + return fmt.Errorf("registration is not a registration returned by multiNamespaceInformer") } for ns, informer := range i.namespaceToInformer { registration, ok := handles.handles[ns] @@ -369,7 +367,7 @@ func (i *multiNamespaceInformer) RemoveEventHandler(h toolscache.ResourceEventHa return nil } -// AddIndexers adds the indexer for each namespaced informer. +// AddIndexers adds the indexers to each informer. func (i *multiNamespaceInformer) AddIndexers(indexers toolscache.Indexers) error { for _, informer := range i.namespaceToInformer { err := informer.AddIndexers(indexers) @@ -380,11 +378,11 @@ func (i *multiNamespaceInformer) AddIndexers(indexers toolscache.Indexers) error return nil } -// HasSynced checks if each namespaced informer has synced. +// HasSynced checks if each informer has synced. func (i *multiNamespaceInformer) HasSynced() bool { for _, informer := range i.namespaceToInformer { - if ok := informer.HasSynced(); !ok { - return ok + if !informer.HasSynced() { + return false } } return true diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/client/client.go b/vendor/sigs.k8s.io/controller-runtime/pkg/client/client.go index 0d8b9fbe18a..2fb0acb7b39 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/client/client.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/client/client.go @@ -77,10 +77,12 @@ type CacheOptions struct { // Reader is a cache-backed reader that will be used to read objects from the cache. // +required Reader Reader - // DisableFor is a list of objects that should not be read from the cache. + // DisableFor is a list of objects that should never be read from the cache. + // Objects configured here always result in a live lookup. DisableFor []Object // Unstructured is a flag that indicates whether the cache-backed client should // read unstructured objects or lists from the cache. + // If false, unstructured objects will always result in a live lookup. Unstructured bool } @@ -342,9 +344,11 @@ func (c *client) Get(ctx context.Context, key ObjectKey, obj Object, opts ...Get if isUncached, err := c.shouldBypassCache(obj); err != nil { return err } else if !isUncached { + // Attempt to get from the cache. return c.cache.Get(ctx, key, obj, opts...) } + // Perform a live lookup. switch obj.(type) { case runtime.Unstructured: return c.unstructuredClient.Get(ctx, key, obj, opts...) @@ -362,9 +366,11 @@ func (c *client) List(ctx context.Context, obj ObjectList, opts ...ListOption) e if isUncached, err := c.shouldBypassCache(obj); err != nil { return err } else if !isUncached { + // Attempt to get from the cache. return c.cache.List(ctx, obj, opts...) } + // Perform a live lookup. switch x := obj.(type) { case runtime.Unstructured: return c.unstructuredClient.List(ctx, obj, opts...) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/cluster/cluster.go b/vendor/sigs.k8s.io/controller-runtime/pkg/cluster/cluster.go index 7ab76555b3e..248893ea31b 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/cluster/cluster.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/cluster/cluster.go @@ -28,12 +28,11 @@ import ( "k8s.io/client-go/kubernetes/scheme" "k8s.io/client-go/rest" "k8s.io/client-go/tools/record" - "k8s.io/utils/pointer" - "sigs.k8s.io/controller-runtime/pkg/client/apiutil" - logf "sigs.k8s.io/controller-runtime/pkg/internal/log" "sigs.k8s.io/controller-runtime/pkg/cache" "sigs.k8s.io/controller-runtime/pkg/client" + "sigs.k8s.io/controller-runtime/pkg/client/apiutil" + logf "sigs.k8s.io/controller-runtime/pkg/internal/log" intrec "sigs.k8s.io/controller-runtime/pkg/internal/recorder" ) @@ -95,17 +94,9 @@ type Options struct { // value only if you know what you are doing. Defaults to 10 hours if unset. // there will a 10 percent jitter between the SyncPeriod of all controllers // so that all controllers will not send list requests simultaneously. - SyncPeriod *time.Duration - - // Namespace if specified restricts the manager's cache to watch objects in - // the desired namespace Defaults to all namespaces // - // Note: If a namespace is specified, controllers can still Watch for a - // cluster-scoped resource (e.g Node). For namespaced resources the cache - // will only hold objects from the desired namespace. - // - // Deprecated: Use Cache.Namespaces instead. - Namespace string + // Deprecated: Use Cache.SyncPeriod instead. + SyncPeriod *time.Duration // HTTPClient is the http client that will be used to create the default // Cache and Client. If not set the rest.HTTPClientFor function will be used @@ -141,18 +132,6 @@ type Options struct { // Only use a custom NewClient if you know what you are doing. NewClient client.NewClientFunc - // ClientDisableCacheFor tells the client that, if any cache is used, to bypass it - // for the given objects. - // - // Deprecated: Use Client.Cache.DisableFor instead. - ClientDisableCacheFor []client.Object - - // DryRunClient specifies whether the client should be configured to enforce - // dryRun mode. - // - // Deprecated: Use Client.DryRun instead. - DryRunClient bool - // EventBroadcaster records Events emitted by the manager and sends them to the Kubernetes API // Use this to customize the event correlator and spam filter // @@ -218,9 +197,6 @@ func New(config *rest.Config, opts ...Option) (Cluster, error) { if cacheOpts.SyncPeriod == nil { cacheOpts.SyncPeriod = options.SyncPeriod } - if len(cacheOpts.Namespaces) == 0 && options.Namespace != "" { - cacheOpts.Namespaces = []string{options.Namespace} - } } cache, err := options.NewCache(config, cacheOpts) if err != nil { @@ -247,16 +223,6 @@ func New(config *rest.Config, opts ...Option) (Cluster, error) { if clientOpts.Cache.Reader == nil { clientOpts.Cache.Reader = cache } - - // For backward compatibility, the ClientDisableCacheFor option should - // be appended to the DisableFor option in the client. - clientOpts.Cache.DisableFor = append(clientOpts.Cache.DisableFor, options.ClientDisableCacheFor...) - - if clientOpts.DryRun == nil && options.DryRunClient { - // For backward compatibility, the DryRunClient (if set) option should override - // the DryRun option in the client (if unset). - clientOpts.DryRun = pointer.Bool(true) - } } clientWriter, err := options.NewClient(config, clientOpts) if err != nil { diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1/zz_generated.deepcopy.go b/vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1/zz_generated.deepcopy.go index cdc7c334bef..ff14c055da8 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1/zz_generated.deepcopy.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/config/v1alpha1/zz_generated.deepcopy.go @@ -1,5 +1,4 @@ //go:build !ignore_autogenerated -// +build !ignore_autogenerated // Code generated by controller-gen. DO NOT EDIT. diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/controller/controller.go b/vendor/sigs.k8s.io/controller-runtime/pkg/controller/controller.go index 6732b6f709d..e48db41f945 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/controller/controller.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/controller/controller.go @@ -159,7 +159,9 @@ func NewUnmanaged(name string, mgr manager.Manager, options Options) (Controller return &controller.Controller{ Do: options.Reconciler, MakeQueue: func() workqueue.RateLimitingInterface { - return workqueue.NewNamedRateLimitingQueue(options.RateLimiter, name) + return workqueue.NewRateLimitingQueueWithConfig(options.RateLimiter, workqueue.RateLimitingQueueConfig{ + Name: name, + }) }, MaxConcurrentReconciles: options.MaxConcurrentReconciles, CacheSyncTimeout: options.CacheSyncTimeout, diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go index 83aba28cb7b..33883647b90 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go @@ -28,6 +28,7 @@ import ( utilruntime "k8s.io/apimachinery/pkg/util/runtime" "k8s.io/apimachinery/pkg/util/uuid" "k8s.io/client-go/util/workqueue" + "sigs.k8s.io/controller-runtime/pkg/handler" ctrlmetrics "sigs.k8s.io/controller-runtime/pkg/internal/controller/metrics" logf "sigs.k8s.io/controller-runtime/pkg/log" @@ -311,6 +312,7 @@ func (c *Controller) reconcileHandler(ctx context.Context, obj interface{}) { // RunInformersAndControllers the syncHandler, passing it the Namespace/Name string of the // resource to be synced. + log.V(5).Info("Reconciling") result, err := c.Reconcile(ctx, req) switch { case err != nil: @@ -321,8 +323,12 @@ func (c *Controller) reconcileHandler(ctx context.Context, obj interface{}) { } ctrlmetrics.ReconcileErrors.WithLabelValues(c.Name).Inc() ctrlmetrics.ReconcileTotal.WithLabelValues(c.Name, labelError).Inc() + if !result.IsZero() { + log.Info("Warning: Reconciler returned both a non-zero result and a non-nil error. The result will always be ignored if the error is non-nil and the non-nil error causes reqeueuing with exponential backoff. For more details, see: https://pkg.go.dev/sigs.k8s.io/controller-runtime/pkg/reconcile#Reconciler") + } log.Error(err, "Reconciler error") case result.RequeueAfter > 0: + log.V(5).Info(fmt.Sprintf("Reconcile done, requeueing after %s", result.RequeueAfter)) // The result.RequeueAfter request will be lost, if it is returned // along with a non-nil error. But this is intended as // We need to drive to stable reconcile loops before queuing due @@ -331,9 +337,11 @@ func (c *Controller) reconcileHandler(ctx context.Context, obj interface{}) { c.Queue.AddAfter(req, result.RequeueAfter) ctrlmetrics.ReconcileTotal.WithLabelValues(c.Name, labelRequeueAfter).Inc() case result.Requeue: + log.V(5).Info("Reconcile done, requeueing") c.Queue.AddRateLimited(req) ctrlmetrics.ReconcileTotal.WithLabelValues(c.Name, labelRequeue).Inc() default: + log.V(5).Info("Reconcile successful") // Finally, if no error occurs we Forget this item so it does not // get queued again until another change happens. c.Queue.Forget(obj) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/log/deleg.go b/vendor/sigs.k8s.io/controller-runtime/pkg/log/deleg.go index c27b4305f8b..6eb551d3b6a 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/log/deleg.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/log/deleg.go @@ -188,6 +188,9 @@ func (l *delegatingLogSink) WithValues(tags ...interface{}) logr.LogSink { // provided, instead of the temporary initial one, if this method // has not been previously called. func (l *delegatingLogSink) Fulfill(actual logr.LogSink) { + if actual == nil { + actual = NullLogSink{} + } if l.promise != nil { l.promise.Fulfill(actual) } diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/log/log.go b/vendor/sigs.k8s.io/controller-runtime/pkg/log/log.go index a79151c69ed..ade21d6fb56 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/log/log.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/log/log.go @@ -34,6 +34,7 @@ limitations under the License. package log import ( + "bytes" "context" "fmt" "os" @@ -56,7 +57,15 @@ func eventuallyFulfillRoot() { } if time.Since(rootLogCreated).Seconds() >= 30 { if logFullfilled.CompareAndSwap(false, true) { - fmt.Fprintf(os.Stderr, "[controller-runtime] log.SetLogger(...) was never called, logs will not be displayed:\n%s", debug.Stack()) + stack := debug.Stack() + stackLines := bytes.Count(stack, []byte{'\n'}) + sep := []byte{'\n', '\t', '>', ' ', ' '} + + fmt.Fprintf(os.Stderr, + "[controller-runtime] log.SetLogger(...) was never called; logs will not be displayed.\nDetected at:%s%s", sep, + // prefix every line, so it's clear this is a stack trace related to the above message + bytes.Replace(stack, []byte{'\n'}, sep, stackLines-1), + ) SetLogger(logr.New(NullLogSink{})) } } diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/internal.go b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/internal.go index f298229e570..a16f354a1b1 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/internal.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/internal.go @@ -28,7 +28,6 @@ import ( "time" "github.com/go-logr/logr" - "github.com/prometheus/client_golang/prometheus/promhttp" "k8s.io/apimachinery/pkg/api/meta" "k8s.io/apimachinery/pkg/runtime" kerrors "k8s.io/apimachinery/pkg/util/errors" @@ -44,7 +43,7 @@ import ( "sigs.k8s.io/controller-runtime/pkg/healthz" "sigs.k8s.io/controller-runtime/pkg/internal/httpserver" intrec "sigs.k8s.io/controller-runtime/pkg/internal/recorder" - "sigs.k8s.io/controller-runtime/pkg/metrics" + metricsserver "sigs.k8s.io/controller-runtime/pkg/metrics/server" "sigs.k8s.io/controller-runtime/pkg/webhook" ) @@ -57,7 +56,6 @@ const ( defaultReadinessEndpoint = "/readyz" defaultLivenessEndpoint = "/healthz" - defaultMetricsEndpoint = "/metrics" ) var _ Runnable = &controllerManager{} @@ -84,11 +82,8 @@ type controllerManager struct { // on shutdown leaderElectionReleaseOnCancel bool - // metricsListener is used to serve prometheus metrics - metricsListener net.Listener - - // metricsExtraHandlers contains extra handlers to register on http server that serves metrics. - metricsExtraHandlers map[string]http.Handler + // metricsServer is used to serve prometheus metrics + metricsServer metricsserver.Server // healthProbeListener is used to serve liveness probe healthProbeListener net.Listener @@ -184,28 +179,6 @@ func (cm *controllerManager) add(r Runnable) error { return cm.runnables.Add(r) } -// AddMetricsExtraHandler adds extra handler served on path to the http server that serves metrics. -func (cm *controllerManager) AddMetricsExtraHandler(path string, handler http.Handler) error { - cm.Lock() - defer cm.Unlock() - - if cm.started { - return fmt.Errorf("unable to add new metrics handler because metrics endpoint has already been created") - } - - if path == defaultMetricsEndpoint { - return fmt.Errorf("overriding builtin %s endpoint is not allowed", defaultMetricsEndpoint) - } - - if _, found := cm.metricsExtraHandlers[path]; found { - return fmt.Errorf("can't register extra handler by duplicate path %q on metrics http server", path) - } - - cm.metricsExtraHandlers[path] = handler - cm.logger.V(2).Info("Registering metrics http server extra handler", "path", path) - return nil -} - // AddHealthzCheck allows you to add Healthz checker. func (cm *controllerManager) AddHealthzCheck(name string, check healthz.Checker) error { cm.Lock() @@ -296,31 +269,10 @@ func (cm *controllerManager) GetControllerOptions() config.Controller { return cm.controllerConfig } -func (cm *controllerManager) addMetricsServer() error { +func (cm *controllerManager) addHealthProbeServer() error { mux := http.NewServeMux() srv := httpserver.New(mux) - handler := promhttp.HandlerFor(metrics.Registry, promhttp.HandlerOpts{ - ErrorHandling: promhttp.HTTPErrorOnError, - }) - // TODO(JoelSpeed): Use existing Kubernetes machinery for serving metrics - mux.Handle(defaultMetricsEndpoint, handler) - for path, extraHandler := range cm.metricsExtraHandlers { - mux.Handle(path, extraHandler) - } - - return cm.add(&server{ - Kind: "metrics", - Log: cm.logger.WithValues("path", defaultMetricsEndpoint), - Server: srv, - Listener: cm.metricsListener, - }) -} - -func (cm *controllerManager) serveHealthProbes() { - mux := http.NewServeMux() - server := httpserver.New(mux) - if cm.readyzHandler != nil { mux.Handle(cm.readinessEndpointName, http.StripPrefix(cm.readinessEndpointName, cm.readyzHandler)) // Append '/' suffix to handle subpaths @@ -332,7 +284,12 @@ func (cm *controllerManager) serveHealthProbes() { mux.Handle(cm.livenessEndpointName+"/", http.StripPrefix(cm.livenessEndpointName, cm.healthzHandler)) } - go cm.httpServe("health probe", cm.logger, server, cm.healthProbeListener) + return cm.add(&server{ + Kind: "health probe", + Log: cm.logger, + Server: srv, + Listener: cm.healthProbeListener, + }) } func (cm *controllerManager) addPprofServer() error { @@ -353,42 +310,6 @@ func (cm *controllerManager) addPprofServer() error { }) } -func (cm *controllerManager) httpServe(kind string, log logr.Logger, server *http.Server, ln net.Listener) { - log = log.WithValues("kind", kind, "addr", ln.Addr()) - - go func() { - log.Info("Starting server") - if err := server.Serve(ln); err != nil { - if errors.Is(err, http.ErrServerClosed) { - return - } - if atomic.LoadInt64(cm.stopProcedureEngaged) > 0 { - // There might be cases where connections are still open and we try to shutdown - // but not having enough time to close the connection causes an error in Serve - // - // In that case we want to avoid returning an error to the main error channel. - log.Error(err, "error on Serve after stop has been engaged") - return - } - cm.errChan <- err - } - }() - - // Shutdown the server when stop is closed. - <-cm.internalProceduresStop - if err := server.Shutdown(cm.shutdownCtx); err != nil { - if errors.Is(err, context.Canceled) || errors.Is(err, context.DeadlineExceeded) { - // Avoid logging context related errors. - return - } - if atomic.LoadInt64(cm.stopProcedureEngaged) > 0 { - cm.logger.Error(err, "error on Shutdown after stop has been engaged") - return - } - cm.errChan <- err - } -} - // Start starts the manager and waits indefinitely. // There is only two ways to have start return: // An error has occurred during in one of the internal operations, @@ -441,15 +362,19 @@ func (cm *controllerManager) Start(ctx context.Context) (err error) { // Metrics should be served whether the controller is leader or not. // (If we don't serve metrics for non-leaders, prometheus will still scrape // the pod but will get a connection refused). - if cm.metricsListener != nil { - if err := cm.addMetricsServer(); err != nil { + if cm.metricsServer != nil { + // Note: We are adding the metrics server directly to HTTPServers here as matching on the + // metricsserver.Server interface in cm.runnables.Add would be very brittle. + if err := cm.runnables.HTTPServers.Add(cm.metricsServer, nil); err != nil { return fmt.Errorf("failed to add metrics server: %w", err) } } // Serve health probes. if cm.healthProbeListener != nil { - cm.serveHealthProbes() + if err := cm.addHealthProbeServer(); err != nil { + return fmt.Errorf("failed to add health probe server: %w", err) + } } // Add pprof server @@ -459,7 +384,17 @@ func (cm *controllerManager) Start(ctx context.Context) (err error) { } } - // First start any webhook servers, which includes conversion, validation, and defaulting + // First start any internal HTTP servers, which includes health probes, metrics and profiling if enabled. + // + // WARNING: Internal HTTP servers MUST start before any cache is populated, otherwise it would block + // conversion webhooks to be ready for serving which make the cache never get ready. + if err := cm.runnables.HTTPServers.Start(cm.internalCtx); err != nil { + if err != nil { + return fmt.Errorf("failed to start HTTP servers: %w", err) + } + } + + // Start any webhook servers, which includes conversion, validation, and defaulting // webhooks that are registered. // // WARNING: Webhooks MUST start before any cache is populated, otherwise there is a race condition @@ -591,10 +526,13 @@ func (cm *controllerManager) engageStopProcedure(stopComplete <-chan struct{}) e cm.logger.Info("Stopping and waiting for caches") cm.runnables.Caches.StopAndWait(cm.shutdownCtx) - // Webhooks should come last, as they might be still serving some requests. + // Webhooks and internal HTTP servers should come last, as they might be still serving some requests. cm.logger.Info("Stopping and waiting for webhooks") cm.runnables.Webhooks.StopAndWait(cm.shutdownCtx) + cm.logger.Info("Stopping and waiting for HTTP servers") + cm.runnables.HTTPServers.StopAndWait(cm.shutdownCtx) + // Proceed to close the manager and overall shutdown context. cm.logger.Info("Wait completed, proceeding to shutdown the manager") shutdownCancel() diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/manager.go b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/manager.go index 72a4a7801a7..8553d0378fc 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/manager.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/manager.go @@ -18,7 +18,6 @@ package manager import ( "context" - "crypto/tls" "errors" "fmt" "net" @@ -34,6 +33,7 @@ import ( "k8s.io/client-go/tools/leaderelection/resourcelock" "k8s.io/client-go/tools/record" "k8s.io/utils/pointer" + metricsserver "sigs.k8s.io/controller-runtime/pkg/metrics/server" "sigs.k8s.io/controller-runtime/pkg/cache" "sigs.k8s.io/controller-runtime/pkg/client" @@ -44,7 +44,6 @@ import ( intrec "sigs.k8s.io/controller-runtime/pkg/internal/recorder" "sigs.k8s.io/controller-runtime/pkg/leaderelection" "sigs.k8s.io/controller-runtime/pkg/log" - "sigs.k8s.io/controller-runtime/pkg/metrics" "sigs.k8s.io/controller-runtime/pkg/recorder" "sigs.k8s.io/controller-runtime/pkg/webhook" ) @@ -66,13 +65,6 @@ type Manager interface { // election was configured. Elected() <-chan struct{} - // AddMetricsExtraHandler adds an extra handler served on path to the http server that serves metrics. - // Might be useful to register some diagnostic endpoints e.g. pprof. Note that these endpoints meant to be - // sensitive and shouldn't be exposed publicly. - // If the simple path -> handler mapping offered here is not enough, a new http server/listener should be added as - // Runnable to the manager via Add method. - AddMetricsExtraHandler(path string, handler http.Handler) error - // AddHealthzCheck allows you to add Healthz checker AddHealthzCheck(name string, check healthz.Checker) error @@ -141,35 +133,6 @@ type Options struct { // Only use a custom NewClient if you know what you are doing. NewClient client.NewClientFunc - // SyncPeriod determines the minimum frequency at which watched resources are - // reconciled. A lower period will correct entropy more quickly, but reduce - // responsiveness to change if there are many watched resources. Change this - // value only if you know what you are doing. Defaults to 10 hours if unset. - // there will a 10 percent jitter between the SyncPeriod of all controllers - // so that all controllers will not send list requests simultaneously. - // - // This applies to all controllers. - // - // A period sync happens for two reasons: - // 1. To insure against a bug in the controller that causes an object to not - // be requeued, when it otherwise should be requeued. - // 2. To insure against an unknown bug in controller-runtime, or its dependencies, - // that causes an object to not be requeued, when it otherwise should be - // requeued, or to be removed from the queue, when it otherwise should not - // be removed. - // - // If you want - // 1. to insure against missed watch events, or - // 2. to poll services that cannot be watched, - // then we recommend that, instead of changing the default period, the - // controller requeue, with a constant duration `t`, whenever the controller - // is "done" with an object, and would otherwise not requeue it, i.e., we - // recommend the `Reconcile` function return `reconcile.Result{RequeueAfter: t}`, - // instead of `reconcile.Result{}`. - // - // Deprecated: Use Cache.SyncPeriod instead. - SyncPeriod *time.Duration - // Logger is the logger that should be used by this manager. // If none is set, it defaults to log.Log global logger. Logger logr.Logger @@ -240,27 +203,17 @@ type Options struct { // wait to force acquire leadership. This is measured against time of // last observed ack. Default is 15 seconds. LeaseDuration *time.Duration + // RenewDeadline is the duration that the acting controlplane will retry // refreshing leadership before giving up. Default is 10 seconds. RenewDeadline *time.Duration + // RetryPeriod is the duration the LeaderElector clients should wait // between tries of actions. Default is 2 seconds. RetryPeriod *time.Duration - // Namespace, if specified, restricts the manager's cache to watch objects in - // the desired namespace. Defaults to all namespaces. - // - // Note: If a namespace is specified, controllers can still Watch for a - // cluster-scoped resource (e.g Node). For namespaced resources, the cache - // will only hold objects from the desired namespace. - // - // Deprecated: Use Cache.Namespaces instead. - Namespace string - - // MetricsBindAddress is the TCP address that the controller should bind to - // for serving prometheus metrics. - // It can be set to "0" to disable the metrics serving. - MetricsBindAddress string + // Metrics are the metricsserver.Options that will be used to create the metricsserver.Server. + Metrics metricsserver.Options // HealthProbeBindAddress is the TCP address that the controller should bind to // for serving health probes @@ -280,34 +233,9 @@ type Options struct { // before exposing it to public. PprofBindAddress string - // Port is the port that the webhook server serves at. - // It is used to set webhook.Server.Port if WebhookServer is not set. - // - // Deprecated: Use WebhookServer instead. A WebhookServer can be created via webhook.NewServer. - Port int - // Host is the hostname that the webhook server binds to. - // It is used to set webhook.Server.Host if WebhookServer is not set. - // - // Deprecated: Use WebhookServer instead. A WebhookServer can be created via webhook.NewServer. - Host string - - // CertDir is the directory that contains the server key and certificate. - // If not set, webhook server would look up the server key and certificate in - // {TempDir}/k8s-webhook-server/serving-certs. The server key and certificate - // must be named tls.key and tls.crt, respectively. - // It is used to set webhook.Server.CertDir if WebhookServer is not set. - // - // Deprecated: Use WebhookServer instead. A WebhookServer can be created via webhook.NewServer. - CertDir string - - // TLSOpts is used to allow configuring the TLS config used for the webhook server. - // - // Deprecated: Use WebhookServer instead. A WebhookServer can be created via webhook.NewServer. - TLSOpts []func(*tls.Config) - // WebhookServer is an externally configured webhook.Server. By default, - // a Manager will create a default server using Port, Host, and CertDir; - // if this is set, the Manager will use this server instead. + // a Manager will create a server via webhook.NewServer with default settings. + // If this is set, the Manager will use this server instead. WebhookServer webhook.Server // BaseContext is the function that provides Context values to Runnables @@ -315,18 +243,6 @@ type Options struct { // will receive a new Background Context instead. BaseContext BaseContextFunc - // ClientDisableCacheFor tells the client that, if any cache is used, to bypass it - // for the given objects. - // - // Deprecated: Use Client.Cache.DisableCacheFor instead. - ClientDisableCacheFor []client.Object - - // DryRunClient specifies whether the client should be configured to enforce - // dryRun mode. - // - // Deprecated: Use Client.DryRun instead. - DryRunClient bool - // EventBroadcaster records Events emitted by the manager and sends them to the Kubernetes API // Use this to customize the event correlator and spam filter // @@ -354,7 +270,7 @@ type Options struct { // Dependency injection for testing newRecorderProvider func(config *rest.Config, httpClient *http.Client, scheme *runtime.Scheme, logger logr.Logger, makeBroadcaster intrec.EventBroadcasterProducer) (*intrec.Provider, error) newResourceLock func(config *rest.Config, recorderProvider recorder.Provider, options leaderelection.Options) (resourcelock.Interface, error) - newMetricsListener func(addr string) (net.Listener, error) + newMetricsServer func(options metricsserver.Options, config *rest.Config, httpClient *http.Client) (metricsserver.Server, error) newHealthProbeListener func(addr string) (net.Listener, error) newPprofListener func(addr string) (net.Listener, error) } @@ -391,6 +307,9 @@ type LeaderElectionRunnable interface { } // New returns a new Manager for creating Controllers. +// Note that if ContentType in the given config is not set, "application/vnd.kubernetes.protobuf" +// will be used for all built-in resources of Kubernetes, and "application/json" is for other types +// including all CRD resources. func New(config *rest.Config, options Options) (Manager, error) { if config == nil { return nil, errors.New("must specify Config") @@ -402,15 +321,11 @@ func New(config *rest.Config, options Options) (Manager, error) { clusterOptions.Scheme = options.Scheme clusterOptions.MapperProvider = options.MapperProvider clusterOptions.Logger = options.Logger - clusterOptions.SyncPeriod = options.SyncPeriod clusterOptions.NewCache = options.NewCache clusterOptions.NewClient = options.NewClient clusterOptions.Cache = options.Cache clusterOptions.Client = options.Client - clusterOptions.Namespace = options.Namespace //nolint:staticcheck - clusterOptions.ClientDisableCacheFor = options.ClientDisableCacheFor //nolint:staticcheck - clusterOptions.DryRunClient = options.DryRunClient //nolint:staticcheck - clusterOptions.EventBroadcaster = options.EventBroadcaster //nolint:staticcheck + clusterOptions.EventBroadcaster = options.EventBroadcaster //nolint:staticcheck }) if err != nil { return nil, err @@ -459,16 +374,12 @@ func New(config *rest.Config, options Options) (Manager, error) { } } - // Create the metrics listener. This will throw an error if the metrics bind - // address is invalid or already in use. - metricsListener, err := options.newMetricsListener(options.MetricsBindAddress) + // Create the metrics server. + metricsServer, err := options.newMetricsServer(options.Metrics, config, cluster.GetHTTPClient()) if err != nil { return nil, err } - // By default we have no extra endpoints to expose on metrics http server. - metricsExtraHandlers := make(map[string]http.Handler) - // Create health probes listener. This will throw an error if the bind // address is invalid or already in use. healthProbeListener, err := options.newHealthProbeListener(options.HealthProbeBindAddress) @@ -493,8 +404,7 @@ func New(config *rest.Config, options Options) (Manager, error) { errChan: errChan, recorderProvider: recorderProvider, resourceLock: resourceLock, - metricsListener: metricsListener, - metricsExtraHandlers: metricsExtraHandlers, + metricsServer: metricsServer, controllerConfig: options.Controller, logger: options.Logger, elected: make(chan struct{}), @@ -532,16 +442,16 @@ func (o Options) AndFrom(loader config.ControllerManagerConfiguration) (Options, o = o.setLeaderElectionConfig(newObj) - if o.SyncPeriod == nil && newObj.SyncPeriod != nil { - o.SyncPeriod = &newObj.SyncPeriod.Duration + if o.Cache.SyncPeriod == nil && newObj.SyncPeriod != nil { + o.Cache.SyncPeriod = &newObj.SyncPeriod.Duration } - if o.Namespace == "" && newObj.CacheNamespace != "" { - o.Namespace = newObj.CacheNamespace + if len(o.Cache.DefaultNamespaces) == 0 && newObj.CacheNamespace != "" { + o.Cache.DefaultNamespaces = map[string]cache.Config{newObj.CacheNamespace: {}} } - if o.MetricsBindAddress == "" && newObj.Metrics.BindAddress != "" { - o.MetricsBindAddress = newObj.Metrics.BindAddress + if o.Metrics.BindAddress == "" && newObj.Metrics.BindAddress != "" { + o.Metrics.BindAddress = newObj.Metrics.BindAddress } if o.HealthProbeBindAddress == "" && newObj.Health.HealthProbeBindAddress != "" { @@ -556,20 +466,15 @@ func (o Options) AndFrom(loader config.ControllerManagerConfiguration) (Options, o.LivenessEndpointName = newObj.Health.LivenessEndpointName } - if o.Port == 0 && newObj.Webhook.Port != nil { - o.Port = *newObj.Webhook.Port - } - if o.Host == "" && newObj.Webhook.Host != "" { - o.Host = newObj.Webhook.Host - } - if o.CertDir == "" && newObj.Webhook.CertDir != "" { - o.CertDir = newObj.Webhook.CertDir - } if o.WebhookServer == nil { + port := 0 + if newObj.Webhook.Port != nil { + port = *newObj.Webhook.Port + } o.WebhookServer = webhook.NewServer(webhook.Options{ - Port: o.Port, - Host: o.Host, - CertDir: o.CertDir, + Port: port, + Host: newObj.Webhook.Host, + CertDir: newObj.Webhook.CertDir, }) } @@ -697,8 +602,8 @@ func setOptionsDefaults(options Options) Options { } } - if options.newMetricsListener == nil { - options.newMetricsListener = metrics.NewListener + if options.newMetricsServer == nil { + options.newMetricsServer = metricsserver.NewServer } leaseDuration, renewDeadline, retryPeriod := defaultLeaseDuration, defaultRenewDeadline, defaultRetryPeriod if options.LeaseDuration == nil { @@ -743,12 +648,7 @@ func setOptionsDefaults(options Options) Options { } if options.WebhookServer == nil { - options.WebhookServer = webhook.NewServer(webhook.Options{ - Host: options.Host, - Port: options.Port, - CertDir: options.CertDir, - TLSOpts: options.TLSOpts, - }) + options.WebhookServer = webhook.NewServer(webhook.Options{}) } return options diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go index 549741e6e53..96566f5df11 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/manager/runnable_group.go @@ -28,6 +28,7 @@ type runnableCheck func(ctx context.Context) bool // runnables handles all the runnables for a manager by grouping them accordingly to their // type (webhooks, caches etc.). type runnables struct { + HTTPServers *runnableGroup Webhooks *runnableGroup Caches *runnableGroup LeaderElection *runnableGroup @@ -37,6 +38,7 @@ type runnables struct { // newRunnables creates a new runnables object. func newRunnables(baseContext BaseContextFunc, errChan chan error) *runnables { return &runnables{ + HTTPServers: newRunnableGroup(baseContext, errChan), Webhooks: newRunnableGroup(baseContext, errChan), Caches: newRunnableGroup(baseContext, errChan), LeaderElection: newRunnableGroup(baseContext, errChan), @@ -52,6 +54,8 @@ func newRunnables(baseContext BaseContextFunc, errChan chan error) *runnables { // The runnables added after Start are started directly. func (r *runnables) Add(fn Runnable) error { switch runnable := fn.(type) { + case *server: + return r.HTTPServers.Add(fn, nil) case hasCache: return r.Caches.Add(fn, func(ctx context.Context) bool { return runnable.GetCache().WaitForCacheSync(ctx) diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/listener.go b/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/listener.go deleted file mode 100644 index 123d8c15f92..00000000000 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/listener.go +++ /dev/null @@ -1,52 +0,0 @@ -/* -Copyright 2018 The Kubernetes Authors. - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. -*/ - -package metrics - -import ( - "fmt" - "net" - - logf "sigs.k8s.io/controller-runtime/pkg/internal/log" -) - -var log = logf.RuntimeLog.WithName("metrics") - -// DefaultBindAddress sets the default bind address for the metrics listener -// The metrics is on by default. -var DefaultBindAddress = ":8080" - -// NewListener creates a new TCP listener bound to the given address. -func NewListener(addr string) (net.Listener, error) { - if addr == "" { - // If the metrics bind address is empty, default to ":8080" - addr = DefaultBindAddress - } - - // Add a case to disable metrics altogether - if addr == "0" { - return nil, nil - } - - log.Info("Metrics server is starting to listen", "addr", addr) - ln, err := net.Listen("tcp", addr) - if err != nil { - er := fmt.Errorf("error listening on %s: %w", addr, err) - log.Error(er, "metrics server failed to listen. You may want to disable the metrics server or use another port if it is due to conflicts") - return nil, er - } - return ln, nil -} diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/doc.go b/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/doc.go new file mode 100644 index 00000000000..4c42f6eed7a --- /dev/null +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/doc.go @@ -0,0 +1,26 @@ +/* +Copyright 2023 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +/* +Package server provides the metrics server implementation. +*/ +package server + +import ( + logf "sigs.k8s.io/controller-runtime/pkg/internal/log" +) + +var log = logf.RuntimeLog.WithName("metrics") diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/server.go b/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/server.go new file mode 100644 index 00000000000..e10c5c2103f --- /dev/null +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/metrics/server/server.go @@ -0,0 +1,312 @@ +/* +Copyright 2018 The Kubernetes Authors. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. +*/ + +package server + +import ( + "context" + "crypto/tls" + "fmt" + "net" + "net/http" + "os" + "path/filepath" + "sync" + "time" + + "github.com/go-logr/logr" + "github.com/prometheus/client_golang/prometheus/promhttp" + "k8s.io/client-go/rest" + certutil "k8s.io/client-go/util/cert" + + "sigs.k8s.io/controller-runtime/pkg/certwatcher" + "sigs.k8s.io/controller-runtime/pkg/internal/httpserver" + "sigs.k8s.io/controller-runtime/pkg/metrics" +) + +const ( + defaultMetricsEndpoint = "/metrics" +) + +// DefaultBindAddress is the default bind address for the metrics server. +var DefaultBindAddress = ":8080" + +// Server is a server that serves metrics. +type Server interface { + // NeedLeaderElection implements the LeaderElectionRunnable interface, which indicates + // the metrics server doesn't need leader election. + NeedLeaderElection() bool + + // Start runs the server. + // It will install the metrics related resources depending on the server configuration. + Start(ctx context.Context) error +} + +// Options are all available options for the metrics.Server +type Options struct { + // SecureServing enables serving metrics via https. + // Per default metrics will be served via http. + SecureServing bool + + // BindAddress is the bind address for the metrics server. + // It will be defaulted to ":8080" if unspecified. + // Set this to "0" to disable the metrics server. + BindAddress string + + // ExtraHandlers contains a map of handlers (by path) which will be added to the metrics server. + // This might be useful to register diagnostic endpoints e.g. pprof. + // Note that pprof endpoints are meant to be sensitive and shouldn't be exposed publicly. + // If the simple path -> handler mapping offered here is not enough, a new http + // server/listener should be added as Runnable to the manager via the Add method. + ExtraHandlers map[string]http.Handler + + // FilterProvider provides a filter which is a func that is added around + // the metrics and the extra handlers on the metrics server. + // This can be e.g. used to enforce authentication and authorization on the handlers + // endpoint by setting this field to filters.WithAuthenticationAndAuthorization. + FilterProvider func(c *rest.Config, httpClient *http.Client) (Filter, error) + + // CertDir is the directory that contains the server key and certificate. Defaults to + // /k8s-metrics-server/serving-certs. + // + // Note: This option is only used when TLSOpts does not set GetCertificate. + // Note: If certificate or key doesn't exist a self-signed certificate will be used. + CertDir string + + // CertName is the server certificate name. Defaults to tls.crt. + // + // Note: This option is only used when TLSOpts does not set GetCertificate. + // Note: If certificate or key doesn't exist a self-signed certificate will be used. + CertName string + + // KeyName is the server key name. Defaults to tls.key. + // + // Note: This option is only used when TLSOpts does not set GetCertificate. + // Note: If certificate or key doesn't exist a self-signed certificate will be used. + KeyName string + + // TLSOpts is used to allow configuring the TLS config used for the server. + // This also allows providing a certificate via GetCertificate. + TLSOpts []func(*tls.Config) +} + +// Filter is a func that is added around metrics and extra handlers on the metrics server. +type Filter func(log logr.Logger, handler http.Handler) (http.Handler, error) + +// NewServer constructs a new metrics.Server from the provided options. +func NewServer(o Options, config *rest.Config, httpClient *http.Client) (Server, error) { + o.setDefaults() + + // Skip server creation if metrics are disabled. + if o.BindAddress == "0" { + return nil, nil + } + + // Validate that ExtraHandlers is not overwriting the default /metrics endpoint. + if o.ExtraHandlers != nil { + if _, ok := o.ExtraHandlers[defaultMetricsEndpoint]; ok { + return nil, fmt.Errorf("overriding builtin %s endpoint is not allowed", defaultMetricsEndpoint) + } + } + + // Create the metrics filter if a FilterProvider is set. + var metricsFilter Filter + if o.FilterProvider != nil { + var err error + metricsFilter, err = o.FilterProvider(config, httpClient) + if err != nil { + return nil, fmt.Errorf("filter provider failed to create filter for the metrics server: %w", err) + } + } + + return &defaultServer{ + metricsFilter: metricsFilter, + options: o, + }, nil +} + +// defaultServer is the default implementation used for Server. +type defaultServer struct { + options Options + + // metricsFilter is a filter which is added around + // the metrics and the extra handlers on the metrics server. + metricsFilter Filter + + // mu protects access to the bindAddr field. + mu sync.RWMutex + + // bindAddr is used to store the bindAddr after the listener has been created. + // This is used during testing to figure out the port that has been chosen randomly. + bindAddr string +} + +// setDefaults does defaulting for the Server. +func (o *Options) setDefaults() { + if o.BindAddress == "" { + o.BindAddress = DefaultBindAddress + } + + if len(o.CertDir) == 0 { + o.CertDir = filepath.Join(os.TempDir(), "k8s-metrics-server", "serving-certs") + } + + if len(o.CertName) == 0 { + o.CertName = "tls.crt" + } + + if len(o.KeyName) == 0 { + o.KeyName = "tls.key" + } +} + +// NeedLeaderElection implements the LeaderElectionRunnable interface, which indicates +// the metrics server doesn't need leader election. +func (*defaultServer) NeedLeaderElection() bool { + return false +} + +// Start runs the server. +// It will install the metrics related resources depend on the server configuration. +func (s *defaultServer) Start(ctx context.Context) error { + log.Info("Starting metrics server") + + listener, err := s.createListener(ctx, log) + if err != nil { + return fmt.Errorf("failed to start metrics server: failed to create listener: %w", err) + } + // Storing bindAddr here so we can retrieve it during testing via GetBindAddr. + s.mu.Lock() + s.bindAddr = listener.Addr().String() + s.mu.Unlock() + + mux := http.NewServeMux() + + handler := promhttp.HandlerFor(metrics.Registry, promhttp.HandlerOpts{ + ErrorHandling: promhttp.HTTPErrorOnError, + }) + if s.metricsFilter != nil { + log := log.WithValues("path", defaultMetricsEndpoint) + var err error + handler, err = s.metricsFilter(log, handler) + if err != nil { + return fmt.Errorf("failed to start metrics server: failed to add metrics filter: %w", err) + } + } + // TODO(JoelSpeed): Use existing Kubernetes machinery for serving metrics + mux.Handle(defaultMetricsEndpoint, handler) + + for path, extraHandler := range s.options.ExtraHandlers { + if s.metricsFilter != nil { + log := log.WithValues("path", path) + var err error + extraHandler, err = s.metricsFilter(log, extraHandler) + if err != nil { + return fmt.Errorf("failed to start metrics server: failed to add metrics filter to extra handler for path %s: %w", path, err) + } + } + mux.Handle(path, extraHandler) + } + + log.Info("Serving metrics server", "bindAddress", s.options.BindAddress, "secure", s.options.SecureServing) + + srv := httpserver.New(mux) + + idleConnsClosed := make(chan struct{}) + go func() { + <-ctx.Done() + log.Info("Shutting down metrics server with timeout of 1 minute") + + ctx, cancel := context.WithTimeout(context.Background(), 1*time.Minute) + defer cancel() + if err := srv.Shutdown(ctx); err != nil { + // Error from closing listeners, or context timeout + log.Error(err, "error shutting down the HTTP server") + } + close(idleConnsClosed) + }() + + if err := srv.Serve(listener); err != nil && err != http.ErrServerClosed { + return err + } + + <-idleConnsClosed + return nil +} + +func (s *defaultServer) createListener(ctx context.Context, log logr.Logger) (net.Listener, error) { + if !s.options.SecureServing { + return net.Listen("tcp", s.options.BindAddress) + } + + cfg := &tls.Config{ //nolint:gosec + NextProtos: []string{"h2"}, + } + // fallback TLS config ready, will now mutate if passer wants full control over it + for _, op := range s.options.TLSOpts { + op(cfg) + } + + if cfg.GetCertificate == nil { + certPath := filepath.Join(s.options.CertDir, s.options.CertName) + keyPath := filepath.Join(s.options.CertDir, s.options.KeyName) + + _, certErr := os.Stat(certPath) + certExists := !os.IsNotExist(certErr) + _, keyErr := os.Stat(keyPath) + keyExists := !os.IsNotExist(keyErr) + if certExists && keyExists { + // Create the certificate watcher and + // set the config's GetCertificate on the TLSConfig + certWatcher, err := certwatcher.New(certPath, keyPath) + if err != nil { + return nil, err + } + cfg.GetCertificate = certWatcher.GetCertificate + + go func() { + if err := certWatcher.Start(ctx); err != nil { + log.Error(err, "certificate watcher error") + } + }() + } + } + + // If cfg.GetCertificate is still nil, i.e. we didn't configure a cert watcher, fallback to a self-signed certificate. + if cfg.GetCertificate == nil { + // Note: Using self-signed certificates here should be good enough. It's just important that we + // encrypt the communication. For example kube-controller-manager also uses a self-signed certificate + // for the metrics endpoint per default. + cert, key, err := certutil.GenerateSelfSignedCertKeyWithFixtures("localhost", []net.IP{{127, 0, 0, 1}}, nil, "") + if err != nil { + return nil, fmt.Errorf("failed to generate self-signed certificate for metrics server: %w", err) + } + + keyPair, err := tls.X509KeyPair(cert, key) + if err != nil { + return nil, fmt.Errorf("failed to create self-signed key pair for metrics server: %w", err) + } + cfg.Certificates = []tls.Certificate{keyPair} + } + + return tls.Listen("tcp", s.options.BindAddress, cfg) +} + +func (s *defaultServer) GetBindAddr() string { + s.mu.RLock() + defer s.mu.RUnlock() + return s.bindAddr +} diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/reconcile/reconcile.go b/vendor/sigs.k8s.io/controller-runtime/pkg/reconcile/reconcile.go index d51cfc34ab9..0f4e7e16bb0 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/reconcile/reconcile.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/reconcile/reconcile.go @@ -89,8 +89,16 @@ instead the reconcile function observes this when reading the cluster state and */ type Reconciler interface { // Reconcile performs a full reconciliation for the object referred to by the Request. - // The Controller will requeue the Request to be processed again if an error is non-nil or - // Result.Requeue is true, otherwise upon completion it will remove the work from the queue. + // + // If the returned error is non-nil, the Result is ignored and the request will be + // requeued using exponential backoff. The only exception is if the error is a + // TerminalError in which case no requeuing happens. + // + // If the error is nil and the returned Result has a non-zero result.RequeueAfter, the request + // will be requeued after the specified duration. + // + // If the error is nil and result.RequeueAfter is zero and result.Reque is true, the request + // will be requeued using exponential backoff. Reconcile(context.Context, Request) (Result, error) } @@ -112,11 +120,15 @@ type terminalError struct { err error } +// This function will return nil if te.err is nil. func (te *terminalError) Unwrap() error { return te.err } func (te *terminalError) Error() string { + if te.err == nil { + return "nil terminal error" + } return "terminal error: " + te.err.Error() } diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/decode.go b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/decode.go index f14f130f7bd..7e9c0a96bcc 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/decode.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/decode.go @@ -71,6 +71,7 @@ func (d *Decoder) DecodeRaw(rawObj runtime.RawExtension, into runtime.Object) er return err } unstructuredInto.SetUnstructuredContent(object) + return nil } deserializer := d.codecs.UniversalDeserializer() diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/http.go b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/http.go index 84ab5e75a4e..57e465abb3b 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/http.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/admission/http.go @@ -93,7 +93,7 @@ func (wh *Webhook) ServeHTTP(w http.ResponseWriter, r *http.Request) { wh.writeResponse(w, reviewResponse) return } - wh.getLogger(&req).V(4).Info("received request") + wh.getLogger(&req).V(5).Info("received request") reviewResponse = wh.Handle(ctx, req) wh.writeResponseTyped(w, reviewResponse, actualAdmRevGVK) @@ -136,11 +136,11 @@ func (wh *Webhook) writeAdmissionResponse(w io.Writer, ar v1.AdmissionReview) { } } else { res := ar.Response - if log := wh.getLogger(nil); log.V(4).Enabled() { + if log := wh.getLogger(nil); log.V(5).Enabled() { if res.Result != nil { log = log.WithValues("code", res.Result.Code, "reason", res.Result.Reason, "message", res.Result.Message) } - log.V(4).Info("wrote response", "requestID", res.UID, "allowed", res.Allowed) + log.V(5).Info("wrote response", "requestID", res.UID, "allowed", res.Allowed) } } } diff --git a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/server.go b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/server.go index 23d5bf43507..f8820e8b7c8 100644 --- a/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/server.go +++ b/vendor/sigs.k8s.io/controller-runtime/pkg/webhook/server.go @@ -77,37 +77,33 @@ type Options struct { // It will be defaulted to 9443 if unspecified. Port int - // CertDir is the directory that contains the server key and certificate. The - // server key and certificate. + // CertDir is the directory that contains the server key and certificate. Defaults to + // /k8s-webhook-server/serving-certs. CertDir string // CertName is the server certificate name. Defaults to tls.crt. // - // Note: This option should only be set when TLSOpts does not override GetCertificate. + // Note: This option is only used when TLSOpts does not set GetCertificate. CertName string // KeyName is the server key name. Defaults to tls.key. // - // Note: This option should only be set when TLSOpts does not override GetCertificate. + // Note: This option is only used when TLSOpts does not set GetCertificate. KeyName string // ClientCAName is the CA certificate name which server used to verify remote(client)'s certificate. // Defaults to "", which means server does not verify client's certificate. ClientCAName string - // TLSVersion is the minimum version of TLS supported. Accepts - // "", "1.0", "1.1", "1.2" and "1.3" only ("" is equivalent to "1.0" for backwards compatibility) - // Deprecated: Use TLSOpts instead. - TLSMinVersion string - - // TLSOpts is used to allow configuring the TLS config used for the server + // TLSOpts is used to allow configuring the TLS config used for the server. + // This also allows providing a certificate via GetCertificate. TLSOpts []func(*tls.Config) // WebhookMux is the multiplexer that handles different webhooks. WebhookMux *http.ServeMux } -// NewServer constructs a new Server from the provided options. +// NewServer constructs a new webhook.Server from the provided options. func NewServer(o Options) Server { return &DefaultServer{ Options: o, @@ -187,42 +183,15 @@ func (s *DefaultServer) Register(path string, hook http.Handler) { regLog.Info("Registering webhook") } -// tlsVersion converts from human-readable TLS version (for example "1.1") -// to the values accepted by tls.Config (for example 0x301). -func tlsVersion(version string) (uint16, error) { - switch version { - // default is previous behaviour - case "": - return tls.VersionTLS10, nil - case "1.0": - return tls.VersionTLS10, nil - case "1.1": - return tls.VersionTLS11, nil - case "1.2": - return tls.VersionTLS12, nil - case "1.3": - return tls.VersionTLS13, nil - default: - return 0, fmt.Errorf("invalid TLSMinVersion %v: expects 1.0, 1.1, 1.2, 1.3 or empty", version) - } -} - // Start runs the server. // It will install the webhook related resources depend on the server configuration. func (s *DefaultServer) Start(ctx context.Context) error { s.defaultingOnce.Do(s.setDefaults) - baseHookLog := log.WithName("webhooks") - baseHookLog.Info("Starting webhook server") - - tlsMinVersion, err := tlsVersion(s.Options.TLSMinVersion) - if err != nil { - return err - } + log.Info("Starting webhook server") cfg := &tls.Config{ //nolint:gosec NextProtos: []string{"h2"}, - MinVersion: tlsMinVersion, } // fallback TLS config ready, will now mutate if passer wants full control over it for _, op := range s.Options.TLSOpts { From 5cadf83d6ed630b3ce17341c20c4433b958ea617 Mon Sep 17 00:00:00 2001 From: karthik-us Date: Tue, 29 Aug 2023 12:31:01 +0530 Subject: [PATCH 2/2] rebase: replace MetricsBindAddress with Metrics MetricsBindAddress is replaced by Metrics in the controller-runtime manager options in version 0.16.0 as part of https://github.com/kubernetes-sigs/controller-runtime/commit/e59161ee8f41b2f24953419533dca84d30262c21 Updating the same here. Signed-off-by: karthik-us --- internal/controller/controller.go | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/internal/controller/controller.go b/internal/controller/controller.go index f4ac810f48c..64581c9a002 100644 --- a/internal/controller/controller.go +++ b/internal/controller/controller.go @@ -24,6 +24,7 @@ import ( clientConfig "sigs.k8s.io/controller-runtime/pkg/client/config" "sigs.k8s.io/controller-runtime/pkg/manager" "sigs.k8s.io/controller-runtime/pkg/manager/signals" + metricsserver "sigs.k8s.io/controller-runtime/pkg/metrics/server" ) // Manager is the interface that will wrap Add function. @@ -62,7 +63,7 @@ func Start(config Config) error { opts := manager.Options{ LeaderElection: true, // disable metrics - MetricsBindAddress: "0", + Metrics: metricsserver.Options{BindAddress: "0"}, LeaderElectionNamespace: config.Namespace, LeaderElectionResourceLock: resourcelock.LeasesResourceLock, LeaderElectionID: electionID,