releases.yml

name: Release Charts
on:
  push:
    branches:
      - main
jobs:
  release:
    permissions:
      contents: write
      packages: write
      id-token: write
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Configure Git
        run: |
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"

      # Release tgz to github page
      - name: Run chart-releaser
        uses: helm/chart-releaser-action@v1.6.0
        with:
          config: "./cr.yaml"
        env:
          CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"

      # Release to OCI registry
      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Push charts to GHCR
        run: |
          shopt -s nullglob
          for pkg in .cr-release-packages/*; do
            if [ -z "${pkg:-}" ]; then
              break
            fi
            lowercase=$(echo "${GITHUB_REPOSITORY}" | tr '[:upper:]' '[:lower:]')
            echo "Pushing package - ${pkg} to ghcr.io repository - ${lowercase}"
            helm push "${pkg}" "oci://ghcr.io/${lowercase}"
          done