Add helm testing/release

.github/workflows/helm.yml

@@ -0,0 +1,39 @@
+name: Release Charts
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - 'helm/**' # only execute if we have helm chart changes
+
+jobs:
+  release:
+    # depending on default permission settings for your org (contents being read-only or read-write for workloads), you will have to add permissions
+    # see: https://docs.github.com/en/actions/security-guides/automatic-token-authentication#modifying-the-permissions-for-the-github_token
+    permissions:
+      contents: write
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Configure Git
+        run: |
+          git config user.name "$GITHUB_ACTOR"
+          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"
+
+      - name: Install Helm
+        uses: azure/setup-helm@v3
+        with:
+          version: v3.10.0
+
+      - name: Run chart-releaser
+        uses: helm/chart-releaser-action@v1.4.1
+        env:
+          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+        with:
+          config: helm/cr.yaml
+          charts_dir: helm/

.github/workflows/k8s.yml

@@ -0,0 +1,73 @@
+name: k8s
+
+on:
+  push:
+    branches: ["main"]
+    paths:
+      - 'helm/**' # only execute if we have helm chart changes
+  pull_request:
+    branches: ["main"]
+    paths:
+      - 'helm/**'
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    outputs:
+      changed: ${{ steps.list-changed.outputs.changed }}
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - uses: azure/setup-helm@v3
+        with:
+          version: v3.10.0
+      - uses: actions/setup-python@v4
+        with:
+          python-version: 3.11
+          check-latest: true
+      - uses: helm/chart-testing-action@v2.3.1
+      - name: Get changed status
+        id: list-changed
+        run: |
+          changed=$(ct list-changed --config helm/ct.yaml --target-branch ${{ github.event.repository.default_branch }})
+          if [[ -n "$changed" ]]; then
+              echo "::set-output name=changed::true"
+          fi
+
+      - name: Run lint
+        run: ct lint --config helm/ct.yaml --target-branch ${{ github.event.repository.default_branch }}
+
+  # only bother to run if lint step reports a change to the helm chart
+  install:
+    needs:
+      - lint
+    if: ${{ needs.lint.outputs.changed == 'true' }}
+    name: Install charts
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          ref: ${{ inputs.checkoutCommit }}
+      - name: Install Kubernetes tools
+        uses: yokawasa/action-setup-kube-tools@v0.8.2
+        with:
+          setup-tools: |
+            helmv3
+          helm: "3.10.3"
+      - uses: actions/setup-python@v4
+        with:
+          python-version: "3.10"
+      - name: Set up chart-testing
+        uses: helm/chart-testing-action@v2.3.1
+      - name: Create k3d cluster
+        uses: nolar/setup-k3d-k3s@v1
+        with:
+          version: v1.21
+      - name: Remove node taints
+        run: |
+          kubectl taint --all=true nodes node.cloudprovider.kubernetes.io/uninitialized- || true
+      - name: Run chart-testing (install)
+        run: ct install --config helm/ct.yaml