From 5883fa6950b6ad4ae8856717349965da0537b1a9 Mon Sep 17 00:00:00 2001 From: michaeljguarino Date: Mon, 1 Apr 2024 14:43:22 -0400 Subject: [PATCH] Add Pipelines Example to `resources` This will help make the bootstrap folder more of a one-stop-shop for additional documentation. --- README.md | 3 +- resources/pipelines/LICENSE | 201 +++++++++++++++++ resources/pipelines/Makefile | 9 + resources/pipelines/README.md | 56 +++++ resources/pipelines/dev/global.yaml | 11 + resources/pipelines/dev/podinfo.yaml | 23 ++ resources/pipelines/pipeline/context.yaml | 10 + resources/pipelines/pipeline/pipeline.yaml | 28 +++ .../pipelines/pipeline/prautomation.yaml | 21 ++ .../pipelines/pipeline/scmconnection.yaml | 7 + resources/pipelines/podinfo/.helmignore | 21 ++ resources/pipelines/podinfo/Chart.yaml | 12 + resources/pipelines/podinfo/LICENSE | 201 +++++++++++++++++ resources/pipelines/podinfo/README.md | 130 +++++++++++ .../pipelines/podinfo/templates/NOTES.txt | 20 ++ .../pipelines/podinfo/templates/_helpers.tpl | 69 ++++++ .../podinfo/templates/certificate.yaml | 16 ++ .../podinfo/templates/deployment.yaml | 205 ++++++++++++++++++ .../pipelines/podinfo/templates/hpa.yaml | 41 ++++ .../pipelines/podinfo/templates/ingress.yaml | 44 ++++ .../pipelines/podinfo/templates/linkerd.yaml | 98 +++++++++ .../podinfo/templates/redis/config.yaml | 12 + .../podinfo/templates/redis/deployment.yaml | 68 ++++++ .../podinfo/templates/redis/service.yaml | 17 ++ .../pipelines/podinfo/templates/service.yaml | 36 +++ .../podinfo/templates/serviceaccount.yaml | 12 + .../podinfo/templates/servicemonitor.yaml | 22 ++ .../podinfo/templates/tests/cache.yaml | 29 +++ .../podinfo/templates/tests/fail.yaml | 21 ++ .../podinfo/templates/tests/grpc.yaml | 19 ++ .../podinfo/templates/tests/jwt.yaml | 26 +++ .../podinfo/templates/tests/service.yaml | 25 +++ .../podinfo/templates/tests/timeout.yaml | 21 ++ .../podinfo/templates/tests/tls.yaml | 27 +++ resources/pipelines/podinfo/values-prod.yaml | 140 ++++++++++++ resources/pipelines/podinfo/values.yaml | 165 ++++++++++++++ resources/pipelines/prod/global.yaml | 11 + resources/pipelines/prod/podinfo.yaml | 22 ++ resources/pipelines/services/clusters.yaml | 13 ++ resources/pipelines/services/core/git.yaml | 6 + resources/pipelines/services/dev.yaml | 18 ++ .../pipelines/services/notifications.yaml | 17 ++ resources/pipelines/services/pipeline.yaml | 19 ++ resources/pipelines/services/prod.yaml | 18 ++ 44 files changed, 1989 insertions(+), 1 deletion(-) create mode 100644 resources/pipelines/LICENSE create mode 100644 resources/pipelines/Makefile create mode 100644 resources/pipelines/README.md create mode 100644 resources/pipelines/dev/global.yaml create mode 100644 resources/pipelines/dev/podinfo.yaml create mode 100644 resources/pipelines/pipeline/context.yaml create mode 100644 resources/pipelines/pipeline/pipeline.yaml create mode 100644 resources/pipelines/pipeline/prautomation.yaml create mode 100644 resources/pipelines/pipeline/scmconnection.yaml create mode 100644 resources/pipelines/podinfo/.helmignore create mode 100644 resources/pipelines/podinfo/Chart.yaml create mode 100644 resources/pipelines/podinfo/LICENSE create mode 100644 resources/pipelines/podinfo/README.md create mode 100644 resources/pipelines/podinfo/templates/NOTES.txt create mode 100644 resources/pipelines/podinfo/templates/_helpers.tpl create mode 100644 resources/pipelines/podinfo/templates/certificate.yaml create mode 100644 resources/pipelines/podinfo/templates/deployment.yaml create mode 100644 resources/pipelines/podinfo/templates/hpa.yaml create mode 100644 resources/pipelines/podinfo/templates/ingress.yaml create mode 100644 resources/pipelines/podinfo/templates/linkerd.yaml create mode 100644 resources/pipelines/podinfo/templates/redis/config.yaml create mode 100644 resources/pipelines/podinfo/templates/redis/deployment.yaml create mode 100644 resources/pipelines/podinfo/templates/redis/service.yaml create mode 100644 resources/pipelines/podinfo/templates/service.yaml create mode 100644 resources/pipelines/podinfo/templates/serviceaccount.yaml create mode 100644 resources/pipelines/podinfo/templates/servicemonitor.yaml create mode 100644 resources/pipelines/podinfo/templates/tests/cache.yaml create mode 100644 resources/pipelines/podinfo/templates/tests/fail.yaml create mode 100644 resources/pipelines/podinfo/templates/tests/grpc.yaml create mode 100644 resources/pipelines/podinfo/templates/tests/jwt.yaml create mode 100644 resources/pipelines/podinfo/templates/tests/service.yaml create mode 100644 resources/pipelines/podinfo/templates/tests/timeout.yaml create mode 100644 resources/pipelines/podinfo/templates/tests/tls.yaml create mode 100644 resources/pipelines/podinfo/values-prod.yaml create mode 100644 resources/pipelines/podinfo/values.yaml create mode 100644 resources/pipelines/prod/global.yaml create mode 100644 resources/pipelines/prod/podinfo.yaml create mode 100644 resources/pipelines/services/clusters.yaml create mode 100644 resources/pipelines/services/core/git.yaml create mode 100644 resources/pipelines/services/dev.yaml create mode 100644 resources/pipelines/services/notifications.yaml create mode 100644 resources/pipelines/services/pipeline.yaml create mode 100644 resources/pipelines/services/prod.yaml diff --git a/README.md b/README.md index 5796585..fe87783 100644 --- a/README.md +++ b/README.md @@ -106,4 +106,5 @@ One other common pattern we anticipate is for separate suborganizations each sha There's a few common things you'll often need to solve when managing kubernetes. We've collected a lot of tested setups that you can adapt into your own environments. In particular, we've provided resources for setting up: * monitoring - full loki + prometheus agent setup and how to connect them both to your instance of the console -* OPA policy management - example yaml setup for OPA Gatekeeper and various constraints to meet common important benchmarks. \ No newline at end of file +* OPA policy management - example yaml setup for OPA Gatekeeper and various constraints to meet common important benchmarks. +* pipelines - a full PR Automation pipeline setup inclusive of using global services as well that should help testdrive some of the more advanced change management capabilities of the platform. \ No newline at end of file diff --git a/resources/pipelines/LICENSE b/resources/pipelines/LICENSE new file mode 100644 index 0000000..261eeb9 --- /dev/null +++ b/resources/pipelines/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + 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. diff --git a/resources/pipelines/Makefile b/resources/pipelines/Makefile new file mode 100644 index 0000000..e34f67b --- /dev/null +++ b/resources/pipelines/Makefile @@ -0,0 +1,9 @@ +setup-k3s: # sets up a k3s cluster + @read -p "cluster name: " name; \ + k3d cluster create $$name --image docker.io/rancher/k3s:v1.26.11-k3s2; \ + plural cd clusters bootstrap --name $$name + +login: # logs in w/ plural cli + @read -p "Console url: " url; + @read -p "Console access token: " token; + @plural cd login --url $$url --token $$token diff --git a/resources/pipelines/README.md b/resources/pipelines/README.md new file mode 100644 index 0000000..c170f76 --- /dev/null +++ b/resources/pipelines/README.md @@ -0,0 +1,56 @@ +# Pipelines Demo + +This is a very trivial demo to show a simple helm chart pipeline, it has a few main components: + +* wrapper service that would point to the `/services` directory that will sync everything in +* service under `/dev` with a service deployment CRD and global service CRD to set up a global service for your dev tier. Note the tags for the GlobalService CRD there. +* service under `/prod` with a service deployment CRD and global service CRD to set up a global service for your prod tier. Note the tags for the GlobalService CRD there. +* service under `/pipeline` that configures the pipelines CRDs needed to automate promotion between them. + +The dev service sets up a deployment for all clusters in the dev tier of the fleet, any updates to that subfolder will propagate there. Similarly for the prod service. This is configured to be manually git-ops'ed, so you'll have to specify all changes in this repo. + +Note this uses a git-vendored helm chart to make things as flexible as possible. This approach is perfectly compatible w/ sourcing charts from helm repositories defined as Flux `HelmRepository` crds as well, and our docs should show an example of that as well. + +## The Pipeline + +The pipeline is designed to be PR-driven to maintain GitOps purity. This involves a Pipeline CRD defining the pipeline, where each stage points to a PRAutomation as its promotion criteria, and a PipelineContext. To trigger the pipeline, you can simply modify `spec.context` w/in the PipelineContext, and once the CRD is synced, it'll start initiating the necessary PR's. + +## Setting It Up Yourself + +TLDR, fork or add this repo to your console and then create a service named `pipeline-demo` under the `infra` namespace in your management cluster, pointing to the `/services` subfolder. + +If you might need to be delicate about namespace creation, just grep for `namespace:` for all the namespaces used and create them manually. You should also create the `gh-test` ScmConnection in your console manually, or rewire it to an existing one in the `pipeline/prautomation.yaml` file's `scmConnectionRef` field. + +`dev/podinfo.yaml` and `prod/podinfo.yaml` are currently wired to `k3s-test` by default. Just switch that name to a cluster you already have, and potentially you might need to create the `Cluster` crds for them, eg: + +```yaml +apiVersion: deployments.plural.sh/v1alpha1 +kind: Cluster +metadata: + name: k3s-test + namespace: infra +spec: + handle: k3s-test +``` + +We've already created those in `services/clusters.yaml` but you're free to rename or remove them. + +## Setting up a test fleet + +One easy way to test this out is to use a few local k3d clusters. k3d is a version of k3s meant to run entirely in docker, and is a bit more feature-rich than KIND. The process to set it up is simple, you'll first want to install k3d here: https://k3d.io/v5.6.0/#releases, then we've added a small make file with targets to create a cluster and install an agent easily. You'll first want to run: + +```sh +make login +``` + +That will log in your Plural CLI to the console (go to `/profile/access-tokens` to create a token). Then your can run: + +```sh +make setup-k3s +``` + +To create a new named k3s cluster. If for whatever reason you fail to install the agent properly, you can always redrive the installation with `plural cd clusters reinstall {cluster-name}` + +## Notifications Setup + +We also added a commented setup for notifications routing in `services/notifications.yaml`, it expects you to have already created a notification sink named `slack`, which can be done in the notifications tab of the console UI most easily. \ No newline at end of file diff --git a/resources/pipelines/dev/global.yaml b/resources/pipelines/dev/global.yaml new file mode 100644 index 0000000..542b159 --- /dev/null +++ b/resources/pipelines/dev/global.yaml @@ -0,0 +1,11 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: GlobalService +metadata: + name: pipeline-podinfo-dev + namespace: dev +spec: + serviceRef: + name: podinfo + namespace: dev + tags: + tier: dev diff --git a/resources/pipelines/dev/podinfo.yaml b/resources/pipelines/dev/podinfo.yaml new file mode 100644 index 0000000..19643f8 --- /dev/null +++ b/resources/pipelines/dev/podinfo.yaml @@ -0,0 +1,23 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: ServiceDeployment +metadata: + name: podinfo + namespace: dev +spec: + name: podinfo + namespace: podinfo + git: + folder: podinfo + ref: main + repositoryRef: + kind: GitRepository + name: demo + namespace: infra + helm: + values: + image: + tag: 6.5.3 # VERSION + clusterRef: + kind: Cluster + name: k3s-test # change this to the appropriate name for your main test cluster + namespace: infra \ No newline at end of file diff --git a/resources/pipelines/pipeline/context.yaml b/resources/pipelines/pipeline/context.yaml new file mode 100644 index 0000000..2c11424 --- /dev/null +++ b/resources/pipelines/pipeline/context.yaml @@ -0,0 +1,10 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: PipelineContext +metadata: + name: podinfo-pipeline-context +spec: + pipelineRef: + name: podinfo + namespace: podinfo-pipeline + context: + version: 6.5.3 \ No newline at end of file diff --git a/resources/pipelines/pipeline/pipeline.yaml b/resources/pipelines/pipeline/pipeline.yaml new file mode 100644 index 0000000..af82503 --- /dev/null +++ b/resources/pipelines/pipeline/pipeline.yaml @@ -0,0 +1,28 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: Pipeline +metadata: + name: podinfo +spec: + stages: + - name: dev + services: + - serviceRef: + name: podinfo + namespace: dev + criteria: + prAutomationRef: + name: podinfo-pipeline-automation + - name: prod + services: + - serviceRef: + name: podinfo + namespace: prod + criteria: + prAutomationRef: + name: podinfo-pipeline-automation + edges: + - from: dev + to: prod + gates: + - name: approval-gate + type: APPROVAL \ No newline at end of file diff --git a/resources/pipelines/pipeline/prautomation.yaml b/resources/pipelines/pipeline/prautomation.yaml new file mode 100644 index 0000000..02622ec --- /dev/null +++ b/resources/pipelines/pipeline/prautomation.yaml @@ -0,0 +1,21 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: PrAutomation +metadata: + name: podinfo-pipeline-automation +spec: + name: podinfo-pipeline-automation + documentation: Updates the podinfo service to a specified helm version for any pipeline stage + updates: + regexReplacements: + - regex: "tag: (.*) # VERSION" + file: "{{ context.pipeline.stage.name }}/podinfo.yaml" + replacement: "tag: {{ context.version }} # VERSION" + scmConnectionRef: + name: gh-test # or whatever you might have named this + title: "Updating pod info prod helm version to {{ context.version }} (stage={{ context.pipeline.stage.name }})" + message: "Updating pod info prod helm version to {{ context.version }} (stage={{ context.pipeline.stage.name }})" + identifier: pluralsh/pipelines-demo + configuration: + - name: version + type: STRING + documentation: The helm chart version to use \ No newline at end of file diff --git a/resources/pipelines/pipeline/scmconnection.yaml b/resources/pipelines/pipeline/scmconnection.yaml new file mode 100644 index 0000000..6031ea4 --- /dev/null +++ b/resources/pipelines/pipeline/scmconnection.yaml @@ -0,0 +1,7 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: ScmConnection +metadata: + name: gh-test +spec: + name: gh-test + type: GITHUB \ No newline at end of file diff --git a/resources/pipelines/podinfo/.helmignore b/resources/pipelines/podinfo/.helmignore new file mode 100644 index 0000000..f0c1319 --- /dev/null +++ b/resources/pipelines/podinfo/.helmignore @@ -0,0 +1,21 @@ +# Patterns to ignore when building packages. +# This supports shell glob matching, relative path matching, and +# negation (prefixed with !). Only one pattern per line. +.DS_Store +# Common VCS dirs +.git/ +.gitignore +.bzr/ +.bzrignore +.hg/ +.hgignore +.svn/ +# Common backup files +*.swp +*.bak +*.tmp +*~ +# Various IDEs +.project +.idea/ +*.tmproj diff --git a/resources/pipelines/podinfo/Chart.yaml b/resources/pipelines/podinfo/Chart.yaml new file mode 100644 index 0000000..2e5fccb --- /dev/null +++ b/resources/pipelines/podinfo/Chart.yaml @@ -0,0 +1,12 @@ +apiVersion: v1 +appVersion: 6.6.0 +description: Podinfo Helm chart for Kubernetes +home: https://github.com/stefanprodan/podinfo +kubeVersion: '>=1.23.0-0' +maintainers: +- email: stefanprodan@users.noreply.github.com + name: stefanprodan +name: podinfo +sources: +- https://github.com/stefanprodan/podinfo +version: 6.6.0 diff --git a/resources/pipelines/podinfo/LICENSE b/resources/pipelines/podinfo/LICENSE new file mode 100644 index 0000000..1b92ec1 --- /dev/null +++ b/resources/pipelines/podinfo/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2018 Stefan Prodan. All rights reserved. + + 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. diff --git a/resources/pipelines/podinfo/README.md b/resources/pipelines/podinfo/README.md new file mode 100644 index 0000000..f55b3cc --- /dev/null +++ b/resources/pipelines/podinfo/README.md @@ -0,0 +1,130 @@ +# Podinfo + +Podinfo is a tiny web application made with Go +that showcases best practices of running microservices in Kubernetes. + +Podinfo is used by CNCF projects like [Flux](https://github.com/fluxcd/flux2) +and [Flagger](https://github.com/fluxcd/flagger) +for end-to-end testing and workshops. + +## Installing the Chart + +The Podinfo charts are published to +[GitHub Container Registry](https://github.com/stefanprodan/podinfo/pkgs/container/charts%2Fpodinfo) +and signed with [Cosign](https://github.com/sigstore/cosign) & GitHub Actions OIDC. + +To install the chart with the release name `my-release` from GHCR: + +```console +$ helm upgrade -i my-release oci://ghcr.io/stefanprodan/charts/podinfo +``` + +To verify a chart with Cosign: + +```console +$ cosign verify ghcr.io/stefanprodan/charts/podinfo: +``` + +Alternatively, you can install the chart from GitHub pages: + +```console +$ helm repo add podinfo https://stefanprodan.github.io/podinfo + +$ helm upgrade -i my-release podinfo/podinfo +``` + +The command deploys podinfo on the Kubernetes cluster in the default namespace. +The [configuration](#configuration) section lists the parameters that can be configured during installation. + +## Uninstalling the Chart + +To uninstall/delete the `my-release` deployment: + +```console +$ helm delete my-release +``` + +The command removes all the Kubernetes components associated with the chart and deletes the release. + +## Configuration + +The following tables lists the configurable parameters of the podinfo chart and their default values. + +| Parameter | Default | Description | +| --------------------------------- | ---------------------- | ---------------------------------------------------------------------------------------------------------------------- | +| `replicaCount` | `1` | Desired number of pods | +| `logLevel` | `info` | Log level: `debug`, `info`, `warn`, `error` | +| `backend` | `None` | Echo backend URL | +| `backends` | `[]` | Array of echo backend URLs | +| `cache` | `None` | Redis address in the format `tcp://:` | +| `redis.enabled` | `false` | Create Redis deployment for caching purposes | +| `ui.color` | `#34577c` | UI color | +| `ui.message` | `None` | UI greetings message | +| `ui.logo` | `None` | UI logo | +| `faults.delay` | `false` | Random HTTP response delays between 0 and 5 seconds | +| `faults.error` | `false` | 1/3 chances of a random HTTP response error | +| `faults.unhealthy` | `false` | When set, the healthy state is never reached | +| `faults.unready` | `false` | When set, the ready state is never reached | +| `faults.testFail` | `false` | When set, a helm test is included which always fails | +| `faults.testTimeout` | `false` | When set, a helm test is included which always times out | +| `image.repository` | `stefanprodan/podinfo` | Image repository | +| `image.tag` | `` | Image tag | +| `image.pullPolicy` | `IfNotPresent` | Image pull policy | +| `service.enabled` | `true` | Create a Kubernetes Service, should be disabled when using [Flagger](https://flagger.app) | +| `service.type` | `ClusterIP` | Type of the Kubernetes Service | +| `service.metricsPort` | `9797` | Prometheus metrics endpoint port | +| `service.httpPort` | `9898` | Container HTTP port | +| `service.externalPort` | `9898` | ClusterIP HTTP port | +| `service.grpcPort` | `9999` | ClusterIP gPRC port | +| `service.grpcService` | `podinfo` | gPRC service name | +| `service.nodePort` | `31198` | NodePort for the HTTP endpoint | +| `h2c.enabled` | `false` | Allow upgrading to h2c (non-TLS version of HTTP/2) | +| `hpa.enabled` | `false` | Enables the Kubernetes HPA | +| `hpa.maxReplicas` | `10` | Maximum amount of pods | +| `hpa.cpu` | `None` | Target CPU usage per pod | +| `hpa.memory` | `None` | Target memory usage per pod | +| `hpa.requests` | `None` | Target HTTP requests per second per pod | +| `serviceAccount.enabled` | `false` | Whether a service account should be created | +| `serviceAccount.name` | `None` | The name of the service account to use, if not set and create is true, a name is generated using the fullname template | +| `serviceAccount.imagePullSecrets` | `[]` | List of image pull secrets if pulling from private registries. | +| `securityContext` | `{}` | The security context to be set on the podinfo container | +| `linkerd.profile.enabled` | `false` | Create Linkerd service profile | +| `serviceMonitor.enabled` | `false` | Whether a Prometheus Operator service monitor should be created | +| `serviceMonitor.interval` | `15s` | Prometheus scraping interval | +| `serviceMonitor.additionalLabels` | `{}` | Add additional labels to the service monitor | +| `ingress.enabled` | `false` | Enables Ingress | +| `ingress.className ` | `""` | Use ingressClassName | +| `ingress.additionalLabels` | `{}` | Add additional labels to the ingress | +| `ingress.annotations` | `{}` | Ingress annotations | +| `ingress.hosts` | `[]` | Ingress accepted hosts | +| `ingress.tls` | `[]` | Ingress TLS configuration | +| `resources.requests.cpu` | `1m` | Pod CPU request | +| `resources.requests.memory` | `16Mi` | Pod memory request | +| `resources.limits.cpu` | `None` | Pod CPU limit | +| `resources.limits.memory` | `None` | Pod memory limit | +| `nodeSelector` | `{}` | Node labels for pod assignment | +| `tolerations` | `[]` | List of node taints to tolerate | +| `affinity` | `None` | Node/pod affinities | +| `podAnnotations` | `{}` | Pod annotations | + +Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example, + +```console +$ helm install my-release podinfo/podinfo \ + --set=serviceMonitor.enabled=true,serviceMonitor.interval=5s +``` + +To add custom annotations you need to escape the annotation key string: + +```console +$ helm upgrade -i my-release podinfo/podinfo \ +--set podAnnotations."appmesh\.k8s\.aws\/preview"=enabled +``` + +Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example, + +```console +$ helm install my-release podinfo/podinfo -f values.yaml +``` + +> **Tip**: You can use the default [values.yaml](values.yaml) diff --git a/resources/pipelines/podinfo/templates/NOTES.txt b/resources/pipelines/podinfo/templates/NOTES.txt new file mode 100644 index 0000000..d832972 --- /dev/null +++ b/resources/pipelines/podinfo/templates/NOTES.txt @@ -0,0 +1,20 @@ +1. Get the application URL by running these commands: +{{- if .Values.ingress.enabled }} +{{- range $host := .Values.ingress.hosts }} + {{- range .paths }} + http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }} + {{- end }} +{{- end }} +{{- else if contains "NodePort" .Values.service.type }} + export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "podinfo.fullname" . }}) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo http://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch the status of by running 'kubectl get svc -w {{ template "podinfo.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "podinfo.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}') + echo http://$SERVICE_IP:{{ .Values.service.externalPort }} +{{- else if contains "ClusterIP" .Values.service.type }} + echo "Visit http://127.0.0.1:8080 to use your application" + kubectl -n {{ .Release.Namespace }} port-forward deploy/{{ template "podinfo.fullname" . }} 8080:{{ .Values.service.externalPort }} +{{- end }} diff --git a/resources/pipelines/podinfo/templates/_helpers.tpl b/resources/pipelines/podinfo/templates/_helpers.tpl new file mode 100644 index 0000000..c691994 --- /dev/null +++ b/resources/pipelines/podinfo/templates/_helpers.tpl @@ -0,0 +1,69 @@ +{{/* +Expand the name of the chart. +*/}} +{{- define "podinfo.name" -}} +{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Create a default fully qualified app name. +We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). +If release name contains chart name it will be used as a full name. +*/}} +{{- define "podinfo.fullname" -}} +{{- if .Values.fullnameOverride }} +{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }} +{{- else }} +{{- $name := default .Chart.Name .Values.nameOverride }} +{{- if contains $name .Release.Name }} +{{- .Release.Name | trunc 63 | trimSuffix "-" }} +{{- else }} +{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }} +{{- end }} +{{- end }} +{{- end }} + +{{/* +Create chart name and version as used by the chart label. +*/}} +{{- define "podinfo.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Common labels +*/}} +{{- define "podinfo.labels" -}} +helm.sh/chart: {{ include "podinfo.chart" . }} +{{ include "podinfo.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "podinfo.selectorLabels" -}} +app.kubernetes.io/name: {{ include "podinfo.fullname" . }} +{{- end }} + +{{/* +Create the name of the service account to use +*/}} +{{- define "podinfo.serviceAccountName" -}} +{{- if .Values.serviceAccount.enabled }} +{{- default (include "podinfo.fullname" .) .Values.serviceAccount.name }} +{{- else }} +{{- default "default" .Values.serviceAccount.name }} +{{- end }} +{{- end }} + +{{/* +Create the name of the tls secret for secure port +*/}} +{{- define "podinfo.tlsSecretName" -}} +{{- $fullname := include "podinfo.fullname" . -}} +{{- default (printf "%s-tls" $fullname) .Values.tls.secretName }} +{{- end }} \ No newline at end of file diff --git a/resources/pipelines/podinfo/templates/certificate.yaml b/resources/pipelines/podinfo/templates/certificate.yaml new file mode 100644 index 0000000..8b23809 --- /dev/null +++ b/resources/pipelines/podinfo/templates/certificate.yaml @@ -0,0 +1,16 @@ +{{- if .Values.certificate.create -}} +apiVersion: cert-manager.io/v1 +kind: Certificate +metadata: + name: {{ template "podinfo.fullname" . }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} +spec: + dnsNames: + {{- range .Values.certificate.dnsNames }} + - {{ . | quote }} + {{- end }} + secretName: {{ template "podinfo.tlsSecretName" . }} + issuerRef: + {{- .Values.certificate.issuerRef | toYaml | trimSuffix "\n" | nindent 4 }} +{{- end }} diff --git a/resources/pipelines/podinfo/templates/deployment.yaml b/resources/pipelines/podinfo/templates/deployment.yaml new file mode 100644 index 0000000..87ed373 --- /dev/null +++ b/resources/pipelines/podinfo/templates/deployment.yaml @@ -0,0 +1,205 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ template "podinfo.fullname" . }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} +spec: + {{- if not .Values.hpa.enabled }} + replicas: {{ .Values.replicaCount }} + {{- end }} + strategy: + type: RollingUpdate + rollingUpdate: + maxUnavailable: 1 + selector: + matchLabels: + {{- include "podinfo.selectorLabels" . | nindent 6 }} + template: + metadata: + labels: + {{- include "podinfo.selectorLabels" . | nindent 8 }} + annotations: + prometheus.io/scrape: "true" + prometheus.io/port: "{{ .Values.service.httpPort }}" + {{- range $key, $value := .Values.podAnnotations }} + {{ $key }}: {{ $value | quote }} + {{- end }} + spec: + terminationGracePeriodSeconds: 30 + {{- if .Values.serviceAccount.enabled }} + serviceAccountName: {{ template "podinfo.serviceAccountName" . }} + {{- end }} + containers: + - name: {{ .Chart.Name }} + image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}" + imagePullPolicy: {{ .Values.image.pullPolicy }} + {{- if .Values.securityContext }} + securityContext: + {{- toYaml .Values.securityContext | nindent 12 }} + {{- else if (or .Values.service.hostPort .Values.tls.hostPort) }} + securityContext: + allowPrivilegeEscalation: true + capabilities: + drop: + - ALL + add: + - NET_BIND_SERVICE + {{- end }} + command: + - ./podinfo + - --port={{ .Values.service.httpPort | default 9898 }} + {{- if .Values.host }} + - --host={{ .Values.host }} + {{- end }} + {{- if .Values.tls.enabled }} + - --secure-port={{ .Values.tls.port }} + {{- end }} + {{- if .Values.tls.certPath }} + - --cert-path={{ .Values.tls.certPath }} + {{- end }} + {{- if .Values.service.metricsPort }} + - --port-metrics={{ .Values.service.metricsPort }} + {{- end }} + {{- if .Values.service.grpcPort }} + - --grpc-port={{ .Values.service.grpcPort }} + {{- end }} + {{- if .Values.service.grpcService }} + - --grpc-service-name={{ .Values.service.grpcService }} + {{- end }} + {{- range .Values.backends }} + - --backend-url={{ . }} + {{- end }} + {{- if .Values.cache }} + - --cache-server={{ .Values.cache }} + {{- else if .Values.redis.enabled }} + - --cache-server=tcp://{{ template "podinfo.fullname" . }}-redis:6379 + {{- end }} + - --level={{ .Values.logLevel }} + - --random-delay={{ .Values.faults.delay }} + - --random-error={{ .Values.faults.error }} + {{- if .Values.faults.unhealthy }} + - --unhealthy + {{- end }} + {{- if .Values.faults.unready }} + - --unready + {{- end }} + {{- if .Values.h2c.enabled }} + - --h2c + {{- end }} + env: + {{- if .Values.ui.message }} + - name: PODINFO_UI_MESSAGE + value: {{ quote .Values.ui.message }} + {{- end }} + {{- if .Values.ui.logo }} + - name: PODINFO_UI_LOGO + value: {{ .Values.ui.logo }} + {{- end }} + {{- if .Values.ui.color }} + - name: PODINFO_UI_COLOR + value: {{ quote .Values.ui.color }} + {{- end }} + {{- if .Values.backend }} + - name: PODINFO_BACKEND_URL + value: {{ .Values.backend }} + {{- end }} + ports: + - name: http + containerPort: {{ .Values.service.httpPort | default 9898 }} + protocol: TCP + {{- if .Values.service.hostPort }} + hostPort: {{ .Values.service.hostPort }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: https + containerPort: {{ .Values.tls.port | default 9899 }} + protocol: TCP + {{- if .Values.tls.hostPort }} + hostPort: {{ .Values.tls.hostPort }} + {{- end }} + {{- end }} + {{- if .Values.service.metricsPort }} + - name: http-metrics + containerPort: {{ .Values.service.metricsPort }} + protocol: TCP + {{- end }} + {{- if .Values.service.grpcPort }} + - name: grpc + containerPort: {{ .Values.service.grpcPort }} + protocol: TCP + {{- end }} + {{- if .Values.probes.startup.enable }} + startupProbe: + exec: + command: + - podcli + - check + - http + - localhost:{{ .Values.service.httpPort | default 9898 }}/healthz + {{- with .Values.probes.startup }} + initialDelaySeconds: {{ .initialDelaySeconds | default 1 }} + timeoutSeconds: {{ .timeoutSeconds | default 5 }} + failureThreshold: {{ .failureThreshold | default 3 }} + successThreshold: {{ .successThreshold | default 1 }} + periodSeconds: {{ .periodSeconds | default 10 }} + {{- end }} + {{- end }} + livenessProbe: + exec: + command: + - podcli + - check + - http + - localhost:{{ .Values.service.httpPort | default 9898 }}/healthz + {{- with .Values.probes.liveness }} + initialDelaySeconds: {{ .initialDelaySeconds | default 1 }} + timeoutSeconds: {{ .timeoutSeconds | default 5 }} + failureThreshold: {{ .failureThreshold | default 3 }} + successThreshold: {{ .successThreshold | default 1 }} + periodSeconds: {{ .periodSeconds | default 10 }} + {{- end }} + readinessProbe: + exec: + command: + - podcli + - check + - http + - localhost:{{ .Values.service.httpPort | default 9898 }}/readyz + {{- with .Values.probes.readiness }} + initialDelaySeconds: {{ .initialDelaySeconds | default 1 }} + timeoutSeconds: {{ .timeoutSeconds | default 5 }} + failureThreshold: {{ .failureThreshold | default 3 }} + successThreshold: {{ .successThreshold | default 1 }} + periodSeconds: {{ .periodSeconds | default 10 }} + {{- end }} + volumeMounts: + - name: data + mountPath: /data + {{- if .Values.tls.enabled }} + - name: tls + mountPath: {{ .Values.tls.certPath | default "/data/cert" }} + readOnly: true + {{- end }} + resources: +{{ toYaml .Values.resources | indent 12 }} + {{- with .Values.nodeSelector }} + nodeSelector: +{{ toYaml . | indent 8 }} + {{- end }} + {{- with .Values.affinity }} + affinity: +{{ toYaml . | indent 8 }} + {{- end }} + {{- with .Values.tolerations }} + tolerations: +{{ toYaml . | indent 8 }} + {{- end }} + volumes: + - name: data + emptyDir: {} + {{- if .Values.tls.enabled }} + - name: tls + secret: + secretName: {{ template "podinfo.tlsSecretName" . }} + {{- end }} diff --git a/resources/pipelines/podinfo/templates/hpa.yaml b/resources/pipelines/podinfo/templates/hpa.yaml new file mode 100644 index 0000000..6d768ae --- /dev/null +++ b/resources/pipelines/podinfo/templates/hpa.yaml @@ -0,0 +1,41 @@ +{{- if .Values.hpa.enabled -}} +apiVersion: autoscaling/v2 +kind: HorizontalPodAutoscaler +metadata: + name: {{ template "podinfo.fullname" . }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} +spec: + scaleTargetRef: + apiVersion: apps/v1 + kind: Deployment + name: {{ template "podinfo.fullname" . }} + minReplicas: {{ .Values.replicaCount }} + maxReplicas: {{ .Values.hpa.maxReplicas }} + metrics: + {{- if .Values.hpa.cpu }} + - type: Resource + resource: + name: cpu + target: + type: Utilization + averageUtilization: {{ .Values.hpa.cpu }} + {{- end }} + {{- if .Values.hpa.memory }} + - type: Resource + resource: + name: memory + target: + type: AverageValue + averageValue: {{ .Values.hpa.memory }} + {{- end }} + {{- if .Values.hpa.requests }} + - type: Pods + pods: + metric: + name: http_requests + target: + type: AverageValue + averageValue: {{ .Values.hpa.requests }} + {{- end }} +{{- end }} diff --git a/resources/pipelines/podinfo/templates/ingress.yaml b/resources/pipelines/podinfo/templates/ingress.yaml new file mode 100644 index 0000000..bae38eb --- /dev/null +++ b/resources/pipelines/podinfo/templates/ingress.yaml @@ -0,0 +1,44 @@ +{{- if .Values.ingress.enabled -}} +{{- $fullName := include "podinfo.fullname" . -}} +{{- $svcPort := .Values.service.externalPort -}} +apiVersion: networking.k8s.io/v1 +kind: Ingress +metadata: + name: {{ $fullName }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + {{- with .Values.ingress.additionalLabels }} + {{- toYaml . | nindent 4 }} + {{- end }} + {{- with .Values.ingress.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +spec: + ingressClassName: {{ .Values.ingress.className }} + {{- if .Values.ingress.tls }} + tls: + {{- range .Values.ingress.tls }} + - hosts: + {{- range .hosts }} + - {{ . | quote }} + {{- end }} + secretName: {{ .secretName }} + {{- end }} + {{- end }} + rules: + {{- range .Values.ingress.hosts }} + - host: {{ .host | quote }} + http: + paths: + {{- range .paths }} + - path: {{ .path }} + pathType: {{ .pathType }} + backend: + service: + name: {{ $fullName }} + port: + number: {{ $svcPort }} + {{- end }} + {{- end }} +{{- end }} diff --git a/resources/pipelines/podinfo/templates/linkerd.yaml b/resources/pipelines/podinfo/templates/linkerd.yaml new file mode 100644 index 0000000..a96e091 --- /dev/null +++ b/resources/pipelines/podinfo/templates/linkerd.yaml @@ -0,0 +1,98 @@ +{{- if .Values.linkerd.profile.enabled -}} +apiVersion: linkerd.io/v1alpha2 +kind: ServiceProfile +metadata: + name: {{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local + labels: + {{- include "podinfo.labels" . | nindent 4 }} +spec: + routes: + - condition: + method: GET + pathRegex: / + name: GET / + - condition: + method: POST + pathRegex: /api/echo + name: POST /api/echo + - condition: + method: GET + pathRegex: /api/info + name: GET /api/info + - condition: + method: GET + pathRegex: /chunked/[^/]* + name: GET /chunked/{seconds} + - condition: + method: GET + pathRegex: /delay/[^/]* + name: GET /delay/{seconds} + - condition: + method: GET + pathRegex: /env + name: GET /env + - condition: + method: GET + pathRegex: /headers + name: GET /headers + - condition: + method: GET + pathRegex: /healthz + name: GET /healthz + - condition: + method: GET + pathRegex: /metrics + name: GET /metrics + - condition: + method: GET + pathRegex: /panic + name: GET /panic + - condition: + method: GET + pathRegex: /readyz + name: GET /readyz + - condition: + method: POST + pathRegex: /readyz/disable + name: POST /readyz/disable + - condition: + method: POST + pathRegex: /readyz/enable + name: POST /readyz/enable + - condition: + method: GET + pathRegex: /status/[^/]* + name: GET /status/{code} + - condition: + method: POST + pathRegex: /cache + name: POST /cache + - condition: + method: GET + pathRegex: /cache/[^/]* + name: GET /cache/{hash} + - condition: + method: POST + pathRegex: /store + name: POST /store + - condition: + method: GET + pathRegex: /store/[^/]* + name: GET /store/{hash} + - condition: + method: POST + pathRegex: /token + name: POST /token + - condition: + method: POST + pathRegex: /token/validate + name: POST /token/validate + - condition: + method: GET + pathRegex: /version + name: GET /version + - condition: + method: POST + pathRegex: /ws/echo + name: POST /ws/echo +{{- end }} \ No newline at end of file diff --git a/resources/pipelines/podinfo/templates/redis/config.yaml b/resources/pipelines/podinfo/templates/redis/config.yaml new file mode 100644 index 0000000..cd63785 --- /dev/null +++ b/resources/pipelines/podinfo/templates/redis/config.yaml @@ -0,0 +1,12 @@ +{{- if .Values.redis.enabled -}} +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ template "podinfo.fullname" . }}-redis +data: + redis.conf: | + maxmemory 64mb + maxmemory-policy allkeys-lru + save "" + appendonly no +{{- end }} diff --git a/resources/pipelines/podinfo/templates/redis/deployment.yaml b/resources/pipelines/podinfo/templates/redis/deployment.yaml new file mode 100644 index 0000000..7888855 --- /dev/null +++ b/resources/pipelines/podinfo/templates/redis/deployment.yaml @@ -0,0 +1,68 @@ +{{- if .Values.redis.enabled -}} +apiVersion: apps/v1 +kind: Deployment +metadata: + name: {{ template "podinfo.fullname" . }}-redis + labels: + app: {{ template "podinfo.fullname" . }}-redis +spec: + strategy: + type: Recreate + selector: + matchLabels: + app: {{ template "podinfo.fullname" . }}-redis + template: + metadata: + labels: + app: {{ template "podinfo.fullname" . }}-redis + annotations: + checksum/config: {{ include (print $.Template.BasePath "/redis/config.yaml") . | sha256sum | quote }} + spec: + {{- if .Values.serviceAccount.enabled }} + serviceAccountName: {{ template "podinfo.serviceAccountName" . }} + {{- end }} + containers: + - name: redis + image: "{{ .Values.redis.repository }}:{{ .Values.redis.tag }}" + imagePullPolicy: IfNotPresent + command: + - redis-server + - "/redis-master/redis.conf" + ports: + - name: redis + containerPort: 6379 + protocol: TCP + livenessProbe: + tcpSocket: + port: redis + initialDelaySeconds: 5 + timeoutSeconds: 5 + readinessProbe: + exec: + command: + - redis-cli + - ping + initialDelaySeconds: 5 + timeoutSeconds: 5 + resources: + limits: + cpu: 1000m + memory: 128Mi + requests: + cpu: 100m + memory: 32Mi + volumeMounts: + - mountPath: /var/lib/redis + name: data + - mountPath: /redis-master + name: config + volumes: + - name: data + emptyDir: {} + - name: config + configMap: + name: {{ template "podinfo.fullname" . }}-redis + items: + - key: redis.conf + path: redis.conf +{{- end }} diff --git a/resources/pipelines/podinfo/templates/redis/service.yaml b/resources/pipelines/podinfo/templates/redis/service.yaml new file mode 100644 index 0000000..e206851 --- /dev/null +++ b/resources/pipelines/podinfo/templates/redis/service.yaml @@ -0,0 +1,17 @@ +{{- if .Values.redis.enabled -}} +apiVersion: v1 +kind: Service +metadata: + name: {{ template "podinfo.fullname" . }}-redis + labels: + app: {{ template "podinfo.fullname" . }}-redis +spec: + type: ClusterIP + selector: + app: {{ template "podinfo.fullname" . }}-redis + ports: + - name: redis + port: 6379 + protocol: TCP + targetPort: redis +{{- end }} diff --git a/resources/pipelines/podinfo/templates/service.yaml b/resources/pipelines/podinfo/templates/service.yaml new file mode 100644 index 0000000..6014e78 --- /dev/null +++ b/resources/pipelines/podinfo/templates/service.yaml @@ -0,0 +1,36 @@ +{{- if .Values.service.enabled -}} +apiVersion: v1 +kind: Service +metadata: + name: {{ template "podinfo.fullname" . }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} +{{- with .Values.service.annotations }} + annotations: +{{ toYaml . | indent 4 }} +{{- end }} +spec: + type: {{ .Values.service.type }} + ports: + - port: {{ .Values.service.externalPort }} + targetPort: http + protocol: TCP + name: http + {{- if (and (eq .Values.service.type "NodePort") (not (empty .Values.service.nodePort))) }} + nodePort: {{ .Values.service.nodePort }} + {{- end }} + {{- if .Values.tls.enabled }} + - port: {{ .Values.tls.port | default 9899 }} + targetPort: https + protocol: TCP + name: https + {{- end }} + {{- if .Values.service.grpcPort }} + - port: {{ .Values.service.grpcPort }} + targetPort: grpc + protocol: TCP + name: grpc + {{- end }} + selector: + {{- include "podinfo.selectorLabels" . | nindent 4 }} +{{- end }} diff --git a/resources/pipelines/podinfo/templates/serviceaccount.yaml b/resources/pipelines/podinfo/templates/serviceaccount.yaml new file mode 100644 index 0000000..72ff524 --- /dev/null +++ b/resources/pipelines/podinfo/templates/serviceaccount.yaml @@ -0,0 +1,12 @@ +{{- if .Values.serviceAccount.enabled -}} +apiVersion: v1 +kind: ServiceAccount +metadata: + name: {{ template "podinfo.serviceAccountName" . }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} +{{- with .Values.serviceAccount.imagePullSecrets }} +imagePullSecrets: + {{- toYaml . | nindent 2 }} +{{- end -}} +{{- end -}} \ No newline at end of file diff --git a/resources/pipelines/podinfo/templates/servicemonitor.yaml b/resources/pipelines/podinfo/templates/servicemonitor.yaml new file mode 100644 index 0000000..fa0c344 --- /dev/null +++ b/resources/pipelines/podinfo/templates/servicemonitor.yaml @@ -0,0 +1,22 @@ +{{- if .Values.serviceMonitor.enabled -}} +apiVersion: monitoring.coreos.com/v1 +kind: ServiceMonitor +metadata: + name: {{ template "podinfo.fullname" . }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + {{- with .Values.serviceMonitor.additionalLabels }} + {{- toYaml . | nindent 4 }} + {{- end }} +spec: + endpoints: + - path: /metrics + port: http + interval: {{ .Values.serviceMonitor.interval }} + namespaceSelector: + matchNames: + - {{ .Release.Namespace }} + selector: + matchLabels: + {{- include "podinfo.selectorLabels" . | nindent 6 }} +{{- end }} diff --git a/resources/pipelines/podinfo/templates/tests/cache.yaml b/resources/pipelines/podinfo/templates/tests/cache.yaml new file mode 100644 index 0000000..ed85651 --- /dev/null +++ b/resources/pipelines/podinfo/templates/tests/cache.yaml @@ -0,0 +1,29 @@ +{{- if .Values.cache }} +apiVersion: v1 +kind: Pod +metadata: + name: {{ template "podinfo.fullname" . }}-cache-test-{{ randAlphaNum 5 | lower }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test + "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded + sidecar.istio.io/inject: "false" + linkerd.io/inject: disabled + appmesh.k8s.aws/sidecarInjectorWebhook: disabled +spec: + containers: + - name: curl + image: curlimages/curl:7.69.0 + command: + - sh + - -c + - | + curl -sd 'data' ${PODINFO_SVC}/cache/test && + curl -s ${PODINFO_SVC}/cache/test | grep data && + curl -s -XDELETE ${PODINFO_SVC}/cache/test + env: + - name: PODINFO_SVC + value: "{{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.externalPort }}" + restartPolicy: Never +{{- end }} diff --git a/resources/pipelines/podinfo/templates/tests/fail.yaml b/resources/pipelines/podinfo/templates/tests/fail.yaml new file mode 100644 index 0000000..a9f7f27 --- /dev/null +++ b/resources/pipelines/podinfo/templates/tests/fail.yaml @@ -0,0 +1,21 @@ +{{- if .Values.faults.testFail }} +apiVersion: v1 +kind: Pod +metadata: + name: {{ template "podinfo.fullname" . }}-fault-test-{{ randAlphaNum 5 | lower }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test-success + "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded + sidecar.istio.io/inject: "false" + linkerd.io/inject: disabled + appmesh.k8s.aws/sidecarInjectorWebhook: disabled +spec: + containers: + - name: fault + image: alpine:3.11 + command: ['/bin/sh'] + args: ['-c', 'exit 1'] + restartPolicy: Never +{{- end }} diff --git a/resources/pipelines/podinfo/templates/tests/grpc.yaml b/resources/pipelines/podinfo/templates/tests/grpc.yaml new file mode 100644 index 0000000..20c3d2e --- /dev/null +++ b/resources/pipelines/podinfo/templates/tests/grpc.yaml @@ -0,0 +1,19 @@ +apiVersion: v1 +kind: Pod +metadata: + name: {{ template "podinfo.fullname" . }}-grpc-test-{{ randAlphaNum 5 | lower }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test-success + "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded + sidecar.istio.io/inject: "false" + linkerd.io/inject: disabled + appmesh.k8s.aws/sidecarInjectorWebhook: disabled +spec: + containers: + - name: grpc-health-probe + image: stefanprodan/grpc_health_probe:v0.3.0 + command: ['grpc_health_probe'] + args: ['-addr={{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.grpcPort }}'] + restartPolicy: Never diff --git a/resources/pipelines/podinfo/templates/tests/jwt.yaml b/resources/pipelines/podinfo/templates/tests/jwt.yaml new file mode 100644 index 0000000..a0bd4f8 --- /dev/null +++ b/resources/pipelines/podinfo/templates/tests/jwt.yaml @@ -0,0 +1,26 @@ +apiVersion: v1 +kind: Pod +metadata: + name: {{ template "podinfo.fullname" . }}-jwt-test-{{ randAlphaNum 5 | lower }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test-success + "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded + sidecar.istio.io/inject: "false" + linkerd.io/inject: disabled + appmesh.k8s.aws/sidecarInjectorWebhook: disabled +spec: + containers: + - name: tools + image: giantswarm/tiny-tools + command: + - sh + - -c + - | + TOKEN=$(curl -sd 'test' ${PODINFO_SVC}/token | jq -r .token) && + curl -sH "Authorization: Bearer ${TOKEN}" ${PODINFO_SVC}/token/validate | grep test + env: + - name: PODINFO_SVC + value: "{{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.externalPort }}" + restartPolicy: Never diff --git a/resources/pipelines/podinfo/templates/tests/service.yaml b/resources/pipelines/podinfo/templates/tests/service.yaml new file mode 100644 index 0000000..9551980 --- /dev/null +++ b/resources/pipelines/podinfo/templates/tests/service.yaml @@ -0,0 +1,25 @@ +apiVersion: v1 +kind: Pod +metadata: + name: {{ template "podinfo.fullname" . }}-service-test-{{ randAlphaNum 5 | lower }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test-success + "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded + sidecar.istio.io/inject: "false" + linkerd.io/inject: disabled + appmesh.k8s.aws/sidecarInjectorWebhook: disabled +spec: + containers: + - name: curl + image: curlimages/curl:7.69.0 + command: + - sh + - -c + - | + curl -s ${PODINFO_SVC}/api/info | grep version + env: + - name: PODINFO_SVC + value: "{{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.service.externalPort }}" + restartPolicy: Never diff --git a/resources/pipelines/podinfo/templates/tests/timeout.yaml b/resources/pipelines/podinfo/templates/tests/timeout.yaml new file mode 100644 index 0000000..fbbad41 --- /dev/null +++ b/resources/pipelines/podinfo/templates/tests/timeout.yaml @@ -0,0 +1,21 @@ +{{- if .Values.faults.testTimeout }} +apiVersion: v1 +kind: Pod +metadata: + name: {{ template "podinfo.fullname" . }}-fault-test-{{ randAlphaNum 5 | lower }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test-success + "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded + sidecar.istio.io/inject: "false" + linkerd.io/inject: disabled + appmesh.k8s.aws/sidecarInjectorWebhook: disabled +spec: + containers: + - name: fault + image: alpine:3.11 + command: ['/bin/sh'] + args: ['-c', 'while sleep 3600; do :; done'] + restartPolicy: Never +{{- end }} diff --git a/resources/pipelines/podinfo/templates/tests/tls.yaml b/resources/pipelines/podinfo/templates/tests/tls.yaml new file mode 100644 index 0000000..5f3842a --- /dev/null +++ b/resources/pipelines/podinfo/templates/tests/tls.yaml @@ -0,0 +1,27 @@ +{{- if .Values.tls.enabled -}} +apiVersion: v1 +kind: Pod +metadata: + name: {{ template "podinfo.fullname" . }}-tls-test-{{ randAlphaNum 5 | lower }} + labels: + {{- include "podinfo.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test-success + "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded + sidecar.istio.io/inject: "false" + linkerd.io/inject: disabled + appmesh.k8s.aws/sidecarInjectorWebhook: disabled +spec: + containers: + - name: curl + image: curlimages/curl:7.69.0 + command: + - sh + - -c + - | + curl -sk ${PODINFO_SVC}/api/info | grep version + env: + - name: PODINFO_SVC + value: "https://{{ template "podinfo.fullname" . }}.{{ .Release.Namespace }}:{{ .Values.tls.port }}" + restartPolicy: Never +{{- end }} \ No newline at end of file diff --git a/resources/pipelines/podinfo/values-prod.yaml b/resources/pipelines/podinfo/values-prod.yaml new file mode 100644 index 0000000..3686dee --- /dev/null +++ b/resources/pipelines/podinfo/values-prod.yaml @@ -0,0 +1,140 @@ +# Production values for podinfo. +# Includes Redis deployment and memory limits. + +replicaCount: 1 +logLevel: info +backend: #http://backend-podinfo:9898/echo +backends: [] + +image: + repository: ghcr.io/stefanprodan/podinfo + tag: 6.6.0 + pullPolicy: IfNotPresent + +ui: + color: "#34577c" + message: "" + logo: "" + +# failure conditions +faults: + delay: false + error: false + unhealthy: false + unready: false + testFail: false + testTimeout: false + +# Kubernetes Service settings +service: + enabled: true + annotations: {} + type: ClusterIP + metricsPort: 9797 + httpPort: 9898 + externalPort: 9898 + grpcPort: 9999 + grpcService: podinfo + nodePort: 31198 + +# enable h2c protocol (non-TLS version of HTTP/2) +h2c: + enabled: false + +# enable tls on the podinfo service +tls: + enabled: false + # the name of the secret used to mount the certificate key pair + secretName: + # the path where the certificate key pair will be mounted + certPath: /data/cert + # the port used to host the tls endpoint on the service + port: 9899 + # the port used to bind the tls port to the host + # NOTE: requires privileged container with NET_BIND_SERVICE capability -- this is useful for testing + # in local clusters such as kind without port forwarding + hostPort: + +# create a certificate manager certificate (cert-manager required) +certificate: + create: false + # the issuer used to issue the certificate + issuerRef: + kind: ClusterIssuer + name: self-signed + # the hostname / subject alternative names for the certificate + dnsNames: + - podinfo + +# metrics-server add-on required +hpa: + enabled: true + maxReplicas: 5 + # average total CPU usage per pod (1-100) + cpu: 99 + # average memory usage per pod (100Mi-1Gi) + memory: + # average http requests per second per pod (k8s-prometheus-adapter) + requests: + +# Redis address in the format tcp://: +cache: "" +# Redis deployment +redis: + enabled: true + repository: redis + tag: 7.0.7 + +serviceAccount: + # Specifies whether a service account should be created + enabled: false + # The name of the service account to use. + # If not set and create is true, a name is generated using the fullname template + name: + # List of image pull secrets if pulling from private registries + imagePullSecrets: [] + +# set container security context +securityContext: {} + +ingress: + enabled: false + className: "" + additionalLabels: {} + annotations: {} + # kubernetes.io/ingress.class: nginx + # kubernetes.io/tls-acme: "true" + hosts: + - host: podinfo.local + paths: + - path: / + pathType: ImplementationSpecific + tls: [] + # - secretName: chart-example-tls + # hosts: + # - chart-example.local + +linkerd: + profile: + enabled: false + +# create Prometheus Operator monitor +serviceMonitor: + enabled: false + interval: 15s + additionalLabels: {} + +resources: + limits: + memory: 256Mi + requests: + cpu: 100m + memory: 64Mi + +nodeSelector: {} + +tolerations: [] + +affinity: {} + +podAnnotations: {} diff --git a/resources/pipelines/podinfo/values.yaml b/resources/pipelines/podinfo/values.yaml new file mode 100644 index 0000000..98ddbbb --- /dev/null +++ b/resources/pipelines/podinfo/values.yaml @@ -0,0 +1,165 @@ +# Default values for podinfo. + +replicaCount: 1 +logLevel: info +host: #0.0.0.0 +backend: #http://backend-podinfo:9898/echo +backends: [] + +image: + repository: ghcr.io/stefanprodan/podinfo + tag: 6.6.0 + pullPolicy: IfNotPresent + +ui: + color: "#34577c" + message: "" + logo: "" + +# failure conditions +faults: + delay: false + error: false + unhealthy: false + unready: false + testFail: false + testTimeout: false + +# Kubernetes Service settings +service: + enabled: true + annotations: {} + type: ClusterIP + metricsPort: 9797 + httpPort: 9898 + externalPort: 9898 + grpcPort: 9999 + grpcService: podinfo + nodePort: 31198 + # the port used to bind the http port to the host + # NOTE: requires privileged container with NET_BIND_SERVICE capability -- this is useful for testing + # in local clusters such as kind without port forwarding + hostPort: + +# enable h2c protocol (non-TLS version of HTTP/2) +h2c: + enabled: false + +# enable tls on the podinfo service +tls: + enabled: false + # the name of the secret used to mount the certificate key pair + secretName: + # the path where the certificate key pair will be mounted + certPath: /data/cert + # the port used to host the tls endpoint on the service + port: 9899 + # the port used to bind the tls port to the host + # NOTE: requires privileged container with NET_BIND_SERVICE capability -- this is useful for testing + # in local clusters such as kind without port forwarding + hostPort: + +# create a certificate manager certificate (cert-manager required) +certificate: + create: false + # the issuer used to issue the certificate + issuerRef: + kind: ClusterIssuer + name: self-signed + # the hostname / subject alternative names for the certificate + dnsNames: + - podinfo + +# metrics-server add-on required +hpa: + enabled: false + maxReplicas: 10 + # average total CPU usage per pod (1-100) + cpu: + # average memory usage per pod (100Mi-1Gi) + memory: + # average http requests per second per pod (k8s-prometheus-adapter) + requests: + +# Redis address in the format tcp://: +cache: "" +# Redis deployment +redis: + enabled: false + repository: redis + tag: 7.0.7 + +serviceAccount: + # Specifies whether a service account should be created + enabled: false + # The name of the service account to use. + # If not set and create is true, a name is generated using the fullname template + name: + # List of image pull secrets if pulling from private registries + imagePullSecrets: [] + +# set container security context +securityContext: {} + +ingress: + enabled: false + className: "" + additionalLabels: {} + annotations: {} + # kubernetes.io/ingress.class: nginx + # kubernetes.io/tls-acme: "true" + hosts: + - host: podinfo.local + paths: + - path: / + pathType: ImplementationSpecific + tls: [] + # - secretName: chart-example-tls + # hosts: + # - chart-example.local + +linkerd: + profile: + enabled: false + +# create Prometheus Operator monitor +serviceMonitor: + enabled: false + interval: 15s + additionalLabels: {} + +resources: + limits: + requests: + cpu: 1m + memory: 16Mi + +nodeSelector: {} + +tolerations: [] + +affinity: {} + +podAnnotations: {} + +# https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes +probes: + readiness: + initialDelaySeconds: 1 + timeoutSeconds: 5 + failureThreshold: 3 + successThreshold: 1 + periodSeconds: 10 + liveness: + initialDelaySeconds: 1 + timeoutSeconds: 5 + failureThreshold: 3 + successThreshold: 1 + periodSeconds: 10 + startup: + enable: false + initialDelaySeconds: 10 + timeoutSeconds: 5 + failureThreshold: 20 + successThreshold: 1 + periodSeconds: 10 diff --git a/resources/pipelines/prod/global.yaml b/resources/pipelines/prod/global.yaml new file mode 100644 index 0000000..be2ee0d --- /dev/null +++ b/resources/pipelines/prod/global.yaml @@ -0,0 +1,11 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: GlobalService +metadata: + name: pipeline-podinfo-prod + namespace: prod +spec: + serviceRef: + name: podinfo + namespace: prod + tags: + tier: prod diff --git a/resources/pipelines/prod/podinfo.yaml b/resources/pipelines/prod/podinfo.yaml new file mode 100644 index 0000000..345e3c7 --- /dev/null +++ b/resources/pipelines/prod/podinfo.yaml @@ -0,0 +1,22 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: ServiceDeployment +metadata: + name: podinfo +spec: + name: podinfo + namespace: podinfo + git: + folder: podinfo + ref: main + repositoryRef: + kind: GitRepository + name: demo + namespace: infra + helm: + values: + image: + tag: 6.5.3 # VERSION + clusterRef: + kind: Cluster + name: k3s-prod # change this to the appropriate name for your main prod cluster + namespace: infra \ No newline at end of file diff --git a/resources/pipelines/services/clusters.yaml b/resources/pipelines/services/clusters.yaml new file mode 100644 index 0000000..008c897 --- /dev/null +++ b/resources/pipelines/services/clusters.yaml @@ -0,0 +1,13 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: Cluster +metadata: + name: k3s-test +spec: + handle: k3s-test +--- +apiVersion: deployments.plural.sh/v1alpha1 +kind: Cluster +metadata: + name: k3s-prod +spec: + handle: k3s-prod \ No newline at end of file diff --git a/resources/pipelines/services/core/git.yaml b/resources/pipelines/services/core/git.yaml new file mode 100644 index 0000000..15392b7 --- /dev/null +++ b/resources/pipelines/services/core/git.yaml @@ -0,0 +1,6 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: GitRepository +metadata: + name: demo +spec: + url: https://github.com/pluralsh/pipelines-demo.git \ No newline at end of file diff --git a/resources/pipelines/services/dev.yaml b/resources/pipelines/services/dev.yaml new file mode 100644 index 0000000..0864aee --- /dev/null +++ b/resources/pipelines/services/dev.yaml @@ -0,0 +1,18 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: ServiceDeployment +metadata: + name: dev +spec: + name: pipeline-dev + namespace: dev + git: + folder: dev + ref: main + repositoryRef: + kind: GitRepository + name: demo + namespace: infra + clusterRef: + kind: Cluster + name: mgmt # change this to the appropriate name for your main test cluster + namespace: infra \ No newline at end of file diff --git a/resources/pipelines/services/notifications.yaml b/resources/pipelines/services/notifications.yaml new file mode 100644 index 0000000..5bd1cc7 --- /dev/null +++ b/resources/pipelines/services/notifications.yaml @@ -0,0 +1,17 @@ +# apiVersion: deployments.plural.sh/v1alpha1 +# kind: NotificationRouter +# metadata: +# name: firehose +# spec: +# events: ["*"] +# sinks: +# - name: slack +# namespace: infra +# --- +# apiVersion: deployments.plural.sh/v1alpha1 +# kind: NotificationSink +# metadata: +# name: slack +# spec: +# type: SLACK +# name: slack diff --git a/resources/pipelines/services/pipeline.yaml b/resources/pipelines/services/pipeline.yaml new file mode 100644 index 0000000..25033cc --- /dev/null +++ b/resources/pipelines/services/pipeline.yaml @@ -0,0 +1,19 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: ServiceDeployment +metadata: + name: podinfo-pipeline +spec: + name: podinfo-pipeline + namespace: podinfo-pipeline + templated: false + git: + folder: pipeline + ref: main + repositoryRef: + kind: GitRepository + name: demo + namespace: infra + clusterRef: + kind: Cluster + name: mgmt # change this to the appropriate name for your main test cluster + namespace: infra \ No newline at end of file diff --git a/resources/pipelines/services/prod.yaml b/resources/pipelines/services/prod.yaml new file mode 100644 index 0000000..95277f3 --- /dev/null +++ b/resources/pipelines/services/prod.yaml @@ -0,0 +1,18 @@ +apiVersion: deployments.plural.sh/v1alpha1 +kind: ServiceDeployment +metadata: + name: prod +spec: + name: pipeline-prod + namespace: prod + git: + folder: prod + ref: main + repositoryRef: + kind: GitRepository + name: demo + namespace: infra + clusterRef: + kind: Cluster + name: mgmt # change this to the appropriate name for your main test cluster + namespace: infra \ No newline at end of file