.pre-commit-config.yaml

# See https://pre-commit.com for more information
# See https://pre-commit.com/hooks.html for more hooks
repos:
-   repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v3.4.0
    hooks:
    -   id: trailing-whitespace
        args: ['--markdown-linebreak-ext=md,txt']
    -   id: end-of-file-fixer
    -   id: check-yaml
    -   id: check-added-large-files
    -   id: check-case-conflict
    -   id: check-merge-conflict
    -   id: check-executables-have-shebangs
-   repo: meta
    hooks:
    -   id: check-hooks-apply
    -   id: check-useless-excludes
-   repo: local
    hooks:
    -   id: buildifier
        name: Format w/ buildifier
        description: Runs `buildifier` on Bazel files
        entry: buildifier --mode=fix
        language: system
        files: '^(.*/)?(BUILD\.bazel|BUILD)$|\.bzl$|^WORKSPACE$'
    -   id: copyright
        name: Check for Kythe Copyright Header
        language: pygrep
        entry: 'Copyright 20[12][0-9] The Kythe Authors. All rights reserved.'
        args: [--negate]
        files: '^.*$'
        # Use a verbose Python regex and YAML single-quoted string to make this more legible.
        exclude: '(?x)
            ^(AUTHORS|CONTRIBUTORS|WORKSPACE|LICENSE)$
            |(^|/)BUILD([^*/]*\.bazel)?$
            |(^|/)requirements\.[^.]+$
            |\.(pb\.go|md|yaml|yml|json|html|bzl|lock|patch|BUILD|WORKSPACE|kzip|tex|tac|bazelproject)$
            |(^|/)(\.[^/]*|go\.mod|go\.sum)$
            |^tools/|^third_party/|^kythe/web/site/
            |worker/info/(admin|host)$
            |/project\.clj$|/style\.css$|bazelrc$|/Doxyfile\.kythe$|/docs/llvm-2014/Makefile$'
    -   id: shellcheck
        name: shellcheck
        description: Runs `shellcheck` on shell files
        language: system
        entry: shellcheck
        args: [-e, SC2064] # Silence the trap argument quotation warnings
        types: [shell]
        exclude: 'kythe/extractors/openjdk8/extract\.sh'
    -   id: google-java-format
        name: Format w/ google-java-format
        description: Runs `google-java-format` on Java files
        language: system
        entry: google-java-format -i
        types: [java]
    -   id: clang-format
        name: Format w/ clang-format
        description: Formats files using clang-format
        language: system
        entry: clang-format-14 --style=file -i
        files: '\.(c|cc|h|i|m|js|proto)$'
    -   id: gofmt
        name: Format w/ gofmt
        description: Runs `gofmt` on Go files
        language: system
        entry: gofmt -w
        types: [go]
    -   id: golint
        name: golint
        description: Runs `golint` on Go files
        language: system
        entry: golint
        types: [go]
        exclude: '^kythe/proto/.*'
    -   id: staticcheck
        name: staticcheck
        description: Runs `staticcheck` on Go files
        language: script
        entry: tools/git/run-staticcheck.sh
        types: [go]
        stages: [manual]
    -   id: bazel-test
        name: Bazel Tests
        description: Runs affected Bazel tests
        language: script
        entry: tools/git/test-affected-targets.sh
        stages: [push]
    -   id: gazelle
        name: Build Cleaner
        description: Clean build dependencies with gazelle
        language: system
        entry: bazel run //:gazelle
    -   id: generate
        name: Regenerate Files
        description: Regenerate source tree artifacts
        language: system
        entry: tools/git/update-generated-sources.sh
exclude: '(.*/testdata/.*|third_party/.*|tools/platforms/configs/rbe_default/.*)$'