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: Add Helm repos
        run: |
          helm repo add karpenter https://charts.karpenter.sh
          helm repo update

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

      - name: Validate Helm Chart
        run: |
          helm lint charts/
          helm template 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