name: Release Helm Chart

on:
  release:
    types: [published]

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        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: v3.12.0

      - name: Create test values
        run: |
          cat > charts/ci-values.yaml << EOF
          credentials:
            ibm_api_key: "ci-test-key"
            region: "us-south"
            vpc_api_key: "ci-test-vpc-key"
            vpc_url: "https://us-south.iaas.cloud.ibm.com/v1"
          EOF

      - name: Create yamllint config
        run: |
          cat > .yamllint << EOF
          extends: default
          rules:
            document-start: disable
            line-length: disable
          EOF

      - name: Run tests
        working-directory: charts
        run: |
          # Lint chart with test values
          helm lint . -f values.yaml

          # Validate template rendering
          helm template . -f values.yaml

          # Validate CRDs
          for crd in crds/*.yaml; do
            if [ -f "$crd" ]; then
              echo "Validating $crd"
              cat "$crd" | yamllint -c ../.yamllint -
            fi
          done

      - name: Run chart-releaser
        uses: helm/chart-releaser-action@v1.5.0
        env:
          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
        with:
          charts_dir: charts

      - name: Package Helm Chart
        run: |
          helm package charts/ --destination .cr-release-packages/

      - name: Upload Helm Chart
        uses: actions/upload-artifact@v3
        with:
          name: helm-chart
          path: .cr-release-packages/*.tgz
          retention-days: 5