nightly-maven-ci.yml

# Builds MekHQ for CI each Night using our Maven Repo.
#
# Jobs:
#    - nightly_maven_ci: Build MekHQ for CI using our Maven Repos
name: MekHQ Nightly Maven CI

on:
  schedule:
    # Nightly at Midnight (UTC)
    # ref: https://crontab.guru/every-night
    - cron:  '0 0 * * *'

# Setup the Build Scan "VCS" link for all gradle invocations
#
# Disable maven pooling to deal with Azure SNAT resets
# https://github.com/actions/virtual-environments/issues/1499#issuecomment-689467080
env:
  GRADLE_OPTS: "-Dscan.link.VCS=https://github.com/MegaMek/mekhq/commit/${{ github.sha }} -Dhttp.keepAlive=false -Dmaven.wagon.http.pool=false -Dmaven.wagon.httpconnectionManager.ttlSeconds=120"

jobs:
  nightly_maven_ci:
    runs-on: ${{ matrix.os }}

    # Run this job once for each combination in the matrix below.
    strategy:
      matrix:
        os: [ ubuntu-latest, windows-latest ]
        java-distribution: [ temurin ]
        java-version: [ 11, 17 ]
      fail-fast: false

    name: Nightly MekHQ Maven CI ${{ matrix.os }} on ${{ matrix.java-distribution }} JDK ${{ matrix.java-version }}

    steps:
    # Checkout the latest source and put it in: ./mekhq
    - uses: actions/checkout@v4
      with:
        path: mekhq

    # Composite Build is NOT setup for this job.

    # Checkout the latest MegaMek source and put it in: ./megamek
    - name: Checkout MegaMek
      uses: actions/checkout@v4
      with:
        repository: MegaMek/megamek
        path: megamek

    # Checkout the latest MegaMekLab source and put it in: ./megameklab
    - name: Checkout MegaMekLab
      uses: actions/checkout@v4
      with:
        repository: MegaMek/megameklab
        path: megameklab

    # Setup the requested Java Distribution and Version from the matrix
    - name: Set up ${{ matrix.java-distribution }} JDK ${{ matrix.java-version }}
      uses: actions/setup-java@v4
      with:
        distribution: ${{ matrix.java-distribution }}
        java-version: ${{ matrix.java-version }}

    # Don't run this for Windows.
    - name: Grant execute permission for gradlew (*nix or MacOS)
      working-directory: mekhq
      run: chmod +x gradlew
      if: runner.os != 'Windows'
      
    # Include --stacktrace to make some build failures easier to figure out.
    - name: Build with Gradle
      uses: gradle/actions/setup-gradle@v3
      with:
        arguments: clean build --continue --stacktrace --max-workers=1 --scan
        build-root-directory: mekhq

    - name: Upload Test Logs on Failure
      uses: actions/upload-artifact@v4
      if: failure()
      with:
        name: ${{ matrix.os }}-${{ matrix.java-distribution }}-jdk${{ matrix.java-version }}-maven-ci-failure-logs
        path: mekhq/MekHQ/build/reports/