headscale/.github/workflows/check-tests.yaml

name: Check integration tests workflow

on: [pull_request]

concurrency:
  group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  check-tests:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 2
      - name: Get changed files
        id: changed-files
        uses: dorny/paths-filter@v3
        with:
          filters: |
            files:
              - '*.nix'
              - 'go.*'
              - '**/*.go'
              - 'integration_test/'
              - 'config-example.yaml'
      - uses: nixbuild/nix-quick-install-action@master
        if: steps.changed-files.outputs.files == 'true'
      - uses: nix-community/cache-nix-action@main
        if: steps.changed-files.outputs.files == 'true'
        with:
          primary-key: nix-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}
          restore-prefixes-first-match: nix-${{ runner.os }}-${{ runner.arch }}

      - name: Generate and check integration tests
        if: steps.changed-files.outputs.files == 'true'
        run: |
          nix develop --command bash -c "cd .github/workflows && go generate"
          git diff --exit-code .github/workflows/test-integration.yaml

      - name: Show missing tests
        if: failure()
        run: |
          git diff .github/workflows/test-integration.yaml