ci.yml

name: CI

concurrency:
  group: ci-${{ github.run_id }}
  cancel-in-progress: true

on:
  push:
    branches:
      - main
      - v[0-9]+
      - v[0-9]+.[0-9]+
      - cryostat-v[0-9]+.[0-9]+

  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - labeled
      - unlabeled
    branches:
      - main
      - v[0-9]+
      - v[0-9]+.[0-9]+
      - cryostat-v[0-9]+.[0-9]+

env:
  TARGET_BRANCH: ${{ github.event.pull_request.base.ref || github.ref_name }}

jobs:
  lint-chart:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - name: Set up Helm
        uses: azure/setup-helm@v3
        with:
          version: v3.11.2
      - uses: actions/setup-python@v4
        with:
          python-version: '3.9'
          check-latest: true
      - name: Set up chart-testing
        uses: helm/chart-testing-action@v2.6.1
      - name: Lint chart
        run: ct lint --target-branch ${TARGET_BRANCH} --lint-conf lintconf.yaml --config ct.yaml --chart-yaml-schema chart_schema.yaml
  test-chart:
    runs-on: ubuntu-latest
    steps:
    - name: Fail if safe-to-test label NOT applied
      if: ${{ github.event_name == 'pull_request' && !contains(github.event.pull_request.labels.*.name, 'safe-to-test') }}
      run: exit 1
    - uses: actions/checkout@v2
      with:
        fetch-depth: 0
    - name: Set up Helm
      uses: azure/setup-helm@v3
      with:
        version: v3.11.2
    - uses: actions/setup-python@v4
      with:
        python-version: '3.9'
        check-latest: true
    - uses: helm/chart-testing-action@v2.6.1
    - name: Set up Kind cluster
      run: kind create cluster -n ci-${{ github.run_id }}
    - name: Install and test chart
      run: |
        kubectl create ns helm-test
        ct install --target-branch ${TARGET_BRANCH} --upgrade --namespace=helm-test --config ct.yaml
    - name: Clean up Kind cluster
      run: kind delete cluster -n ci-${{ github.run_id }}