chart-release.yml

name: Chart release

on:
  push:
    branches:
    - main
    paths:
      - 'charts/**/Chart.yaml'
  pull_request:
    paths:
      - .github/workflows/chart-release.yml
      - ./hack/publish-chart.sh

permissions:
  contents: write
  packages: write

jobs:
  publish-chart:
    name: Publish chart
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4.2.2

      - name: Configure Git
        run: |
          git config user.name "$GITHUB_ACTOR"
          git config user.email "$GITHUB_ACTOR@users.noreply.github.com"

      - name: Set up Helm
        uses: azure/setup-helm@v4.2.0

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3.3.0
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Publish chart to GitHub Container Registry
        if: github.event_name != 'pull_request'
        run: ./hack/publish-chart.sh

      - name: Publish chart to GitHub Container Registry (dry-run)
        if: github.event_name == 'pull_request'
        run: DRY_RUN=1 ./hack/publish-chart.sh