lint-test-matrix.yaml

name: Lint and test charts - matrix

on: pull_request

jobs:
  # runs for all charts other than lagoon-test, which is excluded in
  # default.ct.yaml
  lint-test:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        kindest_node_version:
        - v1.25.16@sha256:6110314339b3b44d10da7d27881849a87e092124afab5956f2e10ecdb463b025
        - v1.26.15@sha256:1cc15d7b1edd2126ef051e359bf864f37bbcf1568e61be4d2ed1df7a3e87b354
        - v1.27.17@sha256:3fd82731af34efe19cd54ea5c25e882985bafa2c9baefe14f8deab1737d9fabe
        - v1.28.13@sha256:45d319897776e11167e4698f6b14938eb4d52eb381d9e3d7a9086c16c69a8110
        - v1.29.8@sha256:d46b7aa29567e93b27f7531d258c372e829d7224b25e3fc6ffdefed12476d3aa
        - v1.31.0@sha256:53df588e04085fd41ae12de0c3fe4c72f7013bba32a20e7325357a1ac94ba865
    steps:
    - name: Checkout
      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
      with:
        fetch-depth: "0"

    - name: Set up chart-testing dependencies
      run: sudo apt-get -y install python3-wheel

    - name: Set up chart-testing
      uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1

    - name: Run chart-testing (list-changed)
      id: list-changed
      run: |
        changed=$(ct list-changed --config ./default.ct.yaml)
        if [[ "$changed" ]]; then
          echo "changed=true" >> $GITHUB_OUTPUT
          echo "$changed"
        fi

    - name: Run chart-testing (lint)
      run: ct lint --config ./default.ct.yaml

    - name: Create kind cluster
      uses: helm/kind-action@ae94020eaf628e9b9b9f341a10cc0cdcf5c018fb # v1.11.0
      with:
        version: v0.24.0
        node_image: kindest/node:${{ matrix.kindest_node_version }}
      if: |
        (steps.list-changed.outputs.changed == 'true') ||
        (contains(github.event.pull_request.labels.*.name, 'needs-testing'))

    - name: Run chart-testing (install changed only)
      run: |
        ct install --config ./default.ct.yaml --helm-extra-args "--timeout 30m"
      if: ${{ !contains(github.event.pull_request.labels.*.name, 'next-release') && !contains(github.event.pull_request.labels.*.name, 'needs-testing') }}

    - name: Run chart-testing (install changed next-release only)
      run: |
        yq eval-all --inplace 'select(fileIndex == 0) * select(fileIndex == 1)' ./charts/lagoon-core/ci/linter-values.yaml ./charts/lagoon-core/ci/testlagoon-main-override.yaml
        ct install --config ./default.ct.yaml --helm-extra-args "--timeout 30m"
      if: ${{ contains(github.event.pull_request.labels.*.name, 'next-release') }}

    - name: Run chart-testing (install all charts when required)
      run: ct install --config ./default.ct.yaml  --helm-extra-args "--timeout 30m" --all
      if: ${{ contains(github.event.pull_request.labels.*.name, 'next-release') || contains(github.event.pull_request.labels.*.name, 'needs-testing') }}