helm-lint.yml

name: Helm Chart Lint

on:
  push:
    branches:
      - main
      - release-*
  pull_request: {}

  workflow_dispatch: {}

permissions:
  contents: read

jobs:
  lint-and-test:
    name: Lint and Test
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        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: Set up Helm
        uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4.2.0

      - name: Set up Python
        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38 # v5.4.0
        with:
          python-version: 3.x

      - name: Set up Helm Chart Testing
        uses: helm/chart-testing-action@0d28d3144d3a25ea2cc349d6e59901c4ff469b3b # v2.7.0
        with:
          version: 3.11.0
          yamllint_version: 1.35.1
          yamale_version: 5.2.1

      - name: Set up Artifact Hub
        run: |
          curl --fail --location https://github.com/artifacthub/hub/releases/download/v1.19.0/ah_1.19.0_linux_amd64.tar.gz --output /tmp/ah.tar.gz
          echo "0e430493521ce387ca04d79b26646a86f92886dbcceb44985bb71082a9530ca5  /tmp/ah.tar.gz" | shasum --check
          sudo tar --extract --file /tmp/ah.tar.gz --directory /usr/local/bin ah

      - name: Lint chart
        run: |
          ct lint --config .github/ci/ct.yaml
          ah lint --path charts/powerdns-operator

      - name: Run unitests
        run: make helm-test