run-integration-tests.yml

# If requested by means of a pull request comment, runs integration tests
# against the project, using the code found on the pull request branch.
# XXX: Review whether then build matrix should also vary JDK or OS versions.
# XXX: Support `/integration-test [name...]` comment syntax to specify the
# subset of integration tests to run.
# See this example of a dynamic build matrix:
# https://docs.github.com/en/actions/learn-github-actions/expressions#example-returning-a-json-object
name: "Integration tests"
on:
  pull_request:
#  issue_comment:
#    types: [ created ]
permissions:
  contents: read
jobs:
  run-integration-tests:
    name: On-demand integration test
#    if: |
#      github.event.issue.pull_request && contains(github.event.comment.body, '/integration-test')
    runs-on: ubuntu-24.04
    strategy:
      matrix:
        integration-test: [ "prometheus-java-client" ]
#        integration-test: [ "checkstyle", "metrics", "prometheus-java-client" ]
    steps:
      - name: Install Harden-Runner
        uses: step-security/harden-runner@0080882f6c36860b6ba35c610c98ce87d4e2f26f # v2.10.2
        with:
          disable-sudo: true
          egress-policy: block
          allowed-endpoints: >
            api.adoptium.net:443
            checkstyle.org:443
            example.com:80
            github.com:443
            objects.githubusercontent.com:443
            oss.sonatype.org:443
            raw.githubusercontent.com:443
            registry-1.docker.io:443
            repo.maven.apache.org:443
            repository.sonatype.org:443
      - name: Check out code and set up JDK and Maven
        uses: s4u/setup-maven-action@9a27433d289dd99d73851f653607c39d3444e8ba # v1.17.0
        with:
#          checkout-ref: "refs/pull/${{ github.event.issue.number }}/head"
          java-version: 17.0.13
          java-distribution: temurin
          maven-version: 3.9.9
      - name: Install project to local Maven repository
        run: mvn -T1C install -DskipTests -Dverification.skip
      - name: Run integration test
        run: xvfb-run "./integration-tests/${{ matrix.integration-test }}.sh" "${{ runner.temp }}/artifacts"
      - name: Upload artifacts on failure
        if: ${{ failure() }}
        uses: actions/upload-artifact@6f51ac03b9356f520e9adb1b1b7802705f340c2b # v4.5.0
        with:
          name: "integration-test-${{ matrix.integration-test }}"
          path: "${{ runner.temp }}/artifacts"
      - name: Remove installed project artifacts
        run: mvn dependency:purge-local-repository -DmanualInclude='${project.groupId}' -DresolutionFuzziness=groupId