feat(charts): sablier helm chart for kube deployement

Closed: sablierapp#271
DrummyFloyd · Apr 10, 2024 · 707cb60 · 707cb60
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diff --git a/.github/configs/ct-lint.yaml b/.github/configs/ct-lint.yaml
@@ -0,0 +1,9 @@
+---
+remote: origin
+target-branch: main
+chart-dirs:
+  - charts
+check-version-increment: false
+validate-maintainers: false
+exclude-deprecated: true
+excluded-charts: []
diff --git a/.github/workflows/chart-lint.yml b/.github/workflows/chart-lint.yml
@@ -0,0 +1,72 @@
+---
+name: "Lint and Test Chart"
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  linter-artifacthub:
+    runs-on: ubuntu-latest
+    container:
+      image: public.ecr.aws/artifacthub/ah:v1.14.0
+      options: --user 1001
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Run ah lint
+        working-directory: ./charts
+        run: ah lint
+
+  lint-and-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Helm
+        uses: azure/setup-helm@v4
+
+      - name: Set up python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.9"
+
+      - name: Run helm unittest
+        uses: d3adb5/helm-unittest-action@v2
+        with:
+          github-token: ${{ secrets.GH_TOKEN }}
+          charts: charts/sablier
+
+      - name: Setup Chart Linting
+        id: lint
+        uses: helm/chart-testing-action@v2
+
+      - name: List changed charts
+        id: list-changed
+        run: |
+          changed=$(ct --config ./.github/configs/ct-lint.yaml list-changed)
+          charts=$(echo "$changed" | tr '\n' ' ' | xargs)
+          if [[ -n "$changed" ]]; then
+            echo "changed=true" >> $GITHUB_OUTPUT
+            echo "changed_charts=$charts" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Run chart-testing (lint)
+        run: ct lint --debug --config ./.github/configs/ct-lint.yaml
+
+      - name: Run docs-testing (helm-docs)
+        id: helm-docs
+        run: |
+          ./scripts/helm-docs.sh
+          if [[ $(git diff --stat) != '' ]]; then
+            echo -e '\033[0;31mDocumentation outdated!\033[0m ❌'
+            git diff --color
+            exit 1
+          else
+            echo -e '\033[0;32mDocumentation up to date\033[0m ✔'
+          fi
diff --git a/.github/workflows/chart-release.yml b/.github/workflows/chart-release.yml
@@ -0,0 +1,57 @@
+name: Release Charts
+
+on:
+  push:
+    branches:
+      - main
+  workflow_call:
+
+permissions:
+  contents: write
+  packages: write
+
+jobs:
+  release:
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config --global user.name "$GITHUB_ACTOR"
+          git config --global user.email "$GITHUB_ACTOR@users.noreply.github.com"
+
+      - name: Set up Helm
+        uses: azure/setup-helm@v4
+
+      - id: generate_token
+        uses: tibdex/github-app-token@v2
+        with:
+          app_id: ${{ secrets.GH_APP_ID }}
+          private_key: ${{ secrets.GH_APP_PRIVATE_KEY }}
+
+      - name: Run chart-releaser
+        uses: helm/chart-releaser-action@v1.6.0
+        env:
+          CR_TOKEN: ${{ steps.generate_token.outputs.token }}
+          CR_SKIP_EXISTING: "true"
+          CR_GENERATE_RELEASE_NOTES: "true"
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GH_TOKEN }}
+
+      - name: Push Charts to GHCR
+        run: |
+          for pkg in .cr-release-packages/*; do
+            if [ -z "${pkg:-}" ]; then
+              break
+            fi
+            helm push "${pkg}" oci://ghcr.io/${GITHUB_REPOSITORY_OWNER}/helm-charts
+          done
diff --git a/charts/sablier/Chart.yaml b/charts/sablier/Chart.yaml
@@ -0,0 +1,14 @@
+apiVersion: v2
+name: sablier
+description: An free and open-source software to start workloads on demand and stop them after a period of inactivity.
+type: application
+version: "0.1.0"
+appVersion: 1.6.0
+deprecated: false
+sources:
+  - "https://github.com/acouvreur/sablier"
+keywords:
+  - Orchestration & Management
+maintainers:
+  - email: TODO
+    name: TODO
diff --git a/charts/sablier/README.md b/charts/sablier/README.md
@@ -0,0 +1,34 @@
+# sablier
+
+![Version: 0.1.0](https://img.shields.io/badge/Version-0.1.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.6.0](https://img.shields.io/badge/AppVersion-1.6.0-informational?style=flat-square)
+
+An free and open-source software to start workloads on demand and stop them after a period of inactivity.
+
+## Maintainers
+
+| Name | Email | Url |
+| ---- | ------ | --- |
+| TODO | <TODO> |  |
+
+## Source Code
+
+* <https://github.com/acouvreur/sablier>
+
+## Values
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+| deploymentAnnotations | object | `{}` | Annotations for all deployed Deployments |
+| deploymentLabels | object | `{}` | Labels for all deployed Deployments |
+| deploymentStrategy | object | `{"rollingUpdate":{"maxSurge":"25%","maxUnavailable":"25%"},"type":"RollingUpdate"}` | Deployment strategy for all deployed Deployments |
+| image.repository | string | `"acouvreur/sablier"` | Sablier image repository |
+| image.tag | string | `""` | Sablier image tag (deafult) appVersion |
+| imagePullPolicy | string | `"IfNotPresent"` | Sablier imagePullPolicy |
+| livenessProbe | object | `{"failureThreshold":3,"httpGet":{"path":"/healthz","port":10000},"initialDelaySeconds":5,"periodSeconds":5,"successThreshold":1,"timeoutSeconds":1}` | Sablier livenessProbe |
+| logLevel | string | `"trace"` | Sablier log level |
+| podAnnotations | object | `{}` | Annotations for all deployed pods |
+| podLabels | object | `{}` | Labels for all deployed pods |
+| readinessProbe | object | `{"failureThreshold":3,"httpGet":{"path":"/healthz","port":10000},"initialDelaySeconds":5,"periodSeconds":5,"successThreshold":1,"timeoutSeconds":1}` | Sablier readinessProbe |
+| replicas | int | `1` | Sablier's replicas |
+| resources | object | `{}` | Resource limits and requests for sablier |
+
diff --git a/charts/sablier/templates/deployement.yaml b/charts/sablier/templates/deployement.yaml
@@ -0,0 +1,53 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: sablier-{{ .Release.Name }}
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app: sablier-{{ .Release.Name }}
+{{- with .Values.deploymentLabels }}
+    {{ toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.deploymentAnnotations }}
+  annotations:
+{{ toYaml . | nindent 4 }}
+{{- end }}
+spec:
+  replicas: {{ .Values.replicas }}
+  {{- with .Values.deploymentStrategy }}
+  strategy:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  selector:
+    matchLabels:
+      app: sablier-{{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: sablier-{{ .Release.Name }}
+{{- with .Values.podLabels }}
+      {{ toYaml . | nindent 8 }}
+{{- end }}
+{{- with .Values.podAnnotations }}
+      annotations:
+      {{ toYaml . | nindent 8 }}
+{{- end }}
+    spec:
+      serviceAccountName: sablier-{{ .Release.Name }}
+      containers:
+        - name: sablier
+          image: "{{ .Values.image.repository }}:{{ default .Chart.AppVersion .Values.image.tag }}"
+          imagePullPolicy: IfNotPresent
+          args: ["start", "--provider.name=kubernetes", "--logging.level={{ .Values.logLevel}}"]
+          ports:
+            - containerPort: 10000
+          {{- with .Values.livenessProbe }}
+          livenessProbe:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
+          {{- with .Values.readinessProbe }}
+          readinessProbe:
+            {{- toYaml . | nindent 12 }}
+          {{- end }}
+          resources:
+          {{- toYaml .Values.resources | nindent 12 }}
diff --git a/charts/sablier/templates/rbac.yaml b/charts/sablier/templates/rbac.yaml
@@ -0,0 +1,33 @@
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: sablier-{{ .Release.Name }}
+rules:
+  - apiGroups:
+      - apps
+      - ""
+    resources:
+      - deployments
+      - deployments/scale
+      - statefulsets
+      - statefulsets/scale
+    verbs:
+      - patch # Scale up and down
+      - get # Retrieve info about specific dep
+      - update # Scale up and down
+      - list # Events
+      - watch # Events
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: sablier-{{ .Release.Name }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: sablier-{{ .Release.Name }}
+subjects:
+  - kind: ServiceAccount
+    name: sablier
+    namespace: {{ .Release.Namespace }}
diff --git a/charts/sablier/templates/sa.yaml b/charts/sablier/templates/sa.yaml
@@ -0,0 +1,6 @@
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: sablier-{{ .Release.Name }}
+  namespace: {{ .Release.Namespace }}
diff --git a/charts/sablier/templates/service.yaml b/charts/sablier/templates/service.yaml
@@ -0,0 +1,13 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: sablier-{{ .Release.Name }}
+  namespace: {{ .Release.Namespace }}
+spec:
+  selector:
+    app: sablier-{{ .Release.Name }}
+  ports:
+    - protocol: TCP
+      port: 10000
+      targetPort: 10000