maven.yml

# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-maven

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.

name: Build cdoc2-java-ref-impl with CI

on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]

env:
  ACTIONS_STEP_DEBUG: true

jobs:
  fork_setup:
    runs-on: ubuntu-latest
    if: ${{ github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true }}
    outputs:
      base_repo: ${{ steps.base_repo.outputs.name }}
      is_fork: ${{ steps.is_fork.outputs.is_fork }}

    steps:
      - id: base_repo
        run: echo "name=${{github.event.pull_request.base.repo.full_name}}" >> "$GITHUB_OUTPUT"
      - id: is_fork
        run: echo "is_fork=true" >> "$GITHUB_OUTPUT"

  build:
    runs-on: ubuntu-latest
    needs: fork_setup

    steps:
    - uses: actions/checkout@v4
    - name: Set up JDK 17
      uses: actions/setup-java@v4

      with:
        java-version: '17'
        distribution: 'temurin'
        overwrite-settings: true #generate settings.xml
        cache: maven

    - name: Build with Maven
      run: | 
        echo "Debug env vars: is_fork=$IS_FORK base_repo=$BASE_REPO MAVEN_REPO=$MAVEN_REPO"
        mvn help:active-profiles
        echo "Using Maven repo=$(mvn help:evaluate -Dexpression=github_ci.maven_repo -q -DforceStdout)"
        mvn -B package --file pom.xml
      env:
        GITHUB_TOKEN: ${{ github.token }} # GITHUB_TOKEN is the default env for the password
        IS_FORK: ${{needs.fork_setup.outputs.is_fork}}
        BASE_REPO: ${{needs.fork_setup.outputs.base_repo}}



    # Optional: Uploads the full dependency graph to GitHub to improve the quality of Dependabot alerts this repository can receive
    #- name: Update dependency graph
    #  uses: advanced-security/maven-dependency-submission-action@571e99aab1055c2e71a1e2309b9691de18d6b7d6