publish-chart.yml

name: Publish Helm chart
on:
  push:
    paths-ignore:
      - "docs/**"
      - "**.md"
      - ".github/workflows/*"
      - "!.github/workflows/publish.yaml"
      - "!.github/workflows/publish-chart.yml"
    branches-ignore:
      - "dependabot/**"
      - "pre-commit-ci-update-config"
      - "update-*"
      - "vuln-scan-*"
    tags:
      - "**"
env:
  CR_PACKAGE_PATH: .cr-release-packages
  HELM_REP: jupyterhub
  GH_OWNER: ubc
  CHART_DIR: jupyterhub
  REGISTRY: ghcr.io
#  KIND_VERSION: v0.17.0
#  KIND_IMAGE: kindest/node:v1.21.1@sha256:69860bda5563ac81e3c0057d654b5253219618a22ec3a346306239bba8cfa1a6
jobs:
  release:
    # this job will only run if the PR has been merged
    #if: github.event.client_payload.action == 'chart-release' || github.event.client_payload.action == 'chart-and-app-release'
    permissions:
      #      contents: write  # for peter-evans/repository-dispatch to create a repository dispatch event
      packages: write # to push OCI chart package to GitHub Registry
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Install Helm
        uses: azure/setup-helm@v4
        with:
          version: v3.16.1
      - name: Set up python
        uses: actions/setup-python@v5
        with:
          python-version: 3.10
#      - name: Setup Chart Linting
#        id: lint
#        uses: helm/chart-testing-action@v2
#      - name: Setup Kubernetes cluster (KIND)
#        uses: helm/kind-action@v1.10.0 # v1.5.0
#        with:
#          version: ${{ env.KIND_VERSION }}
#          node_image: ${{ env.KIND_IMAGE }}
#      - name: Run chart-testing
#        run: ct lint-and-install --validate-maintainers=false --charts deploy/helm
#      - name: Install chart-releaser
#        run: |
#          wget https://github.com/helm/chart-releaser/releases/download/v1.6.1/chart-releaser_1.6.1_linux_amd64.tar.gz
#          echo "d4a2ffa825ff1b60a1cce819ce87eec337cf16059ca3d8a053e20cac39cf9e0a  chart-releaser_1.6.1_linux_amd64.tar.gz" | sha256sum -c -
#          tar xzvf chart-releaser_1.6.1_linux_amd64.tar.gz cr
#      - name: Install chart publishing dependencies (chartpress, helm)
#        run: |
#          pip install chartpress pyyaml
#
#      - name: Package helm chart
#        run: |
#          chartpress --no-build
#          ./cr package ${{ env.CHART_DIR }}
#
#        # OCI registry as helm repository (helm 3.8+)
#      - name: Login to GHCR
#        uses: docker/login-action@v3
#        with:
#          registry: ghcr.io
#          username: ${{ github.actor }}
#          password: ${{ secrets.GITHUB_TOKEN }}
#
#      - name: Push chart to GHCR
#        run: |
#          shopt -s nullglob
#          for pkg in ${{ env.CR_PACKAGE_PATH }}/*.tgz; do
#            if [ -z "${pkg:-}" ]; then
#              break
#            fi
#            helm push "${pkg}" oci://${{ env.REGISTRY }}/${{ env.GH_OWNER }}/${{ env.HELM_REP }}
#          done

#      - name: Get latest tag
#        id: latest_tag
#        run: |
#          latest_tag=$(git describe --tags --abbrev=0)
#          echo "::set-output name=tag::$latest_tag"

#      - name: Repository Dispatch Publish docs
#        if: github.event.client_payload.action == 'chart-and-app-release' && !contains(steps.latest_tag.outputs.tag, 'rc')
#        uses: peter-evans/repository-dispatch@v3
#        with:
#          token: ${{ secrets.GITHUB_TOKEN }}
#          event-type: publish-docs
#          client-payload: '{"action": "docs-release", "tag": "${{ steps.latest_tag.outputs.tag }}"}'