maven.yml

# Builds using maven
# Pass the arguments you wish to run to maven_commands variable, default command will be mvn install
---
name: Maven

on: 
  push:
  pull_request:
  schedule:
    - cron: '0 0 * * 0'

jobs:
  build:
    strategy:
      matrix:
        java: [8, 11, 17]
        os: [ubuntu-latest, windows-latest, macos-latest]
    runs-on: ${{ matrix.os }}
    env:
      maven_commands: install # default is install
    steps:
      - uses: actions/checkout@v4
      - name: Set up JDK ${{ matrix.java }}
        uses: actions/setup-java@v3
        with:
          java-version: ${{ matrix.java }}
          distribution: 'zulu'
          cache: 'maven'
      - name: Build
        run: mvn ${{ env.maven_commands }}
  deploy_snapshots:
    if: ${{ github.ref == 'refs/heads/develop' && github.repository_owner == 'ome' }}
    needs: build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Retrieve version
        id: get_version
        run: |
          VERSION=$( mvn help:evaluate -Dexpression=project.version -q -DforceStdout )
          echo "version=$VERSION" >> $GITHUB_OUTPUT
      - name: Set server
        id: set_server
        run: |
          if [[ ${{ steps.get_version.outputs.version }} =~ 'SNAPSHOT' ]]; then
              echo server='ome.snapshots' >> $GITHUB_OUTPUT
            else
              echo server='ome.releases' >> $GITHUB_OUTPUT
          fi
      - name: Set up Repository
        uses: actions/setup-java@v3
        with:
          java-version: 8
          distribution: 'zulu'
          server-id: ${{ steps.set_server.outputs.server }}
          server-username: MAVEN_USERNAME
          server-password: MAVEN_PASSWORD
      - name: Deploy SNAPSHOT
        if: ${{ steps.set_server.outputs.server == 'ome.snapshots' }}
        run: mvn deploy
        env:
          MAVEN_USERNAME: ${{ secrets.CI_DEPLOY_USER }}
          MAVEN_PASSWORD: ${{ secrets.CI_DEPLOY_PASS }}
  deploy_tags:
    if: startsWith(github.ref, 'refs/tags') && github.repository_owner == 'ome'
    needs: build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Retrieve version
        id: get_version
        run: |
          VERSION=$( mvn help:evaluate -Dexpression=project.version -q -DforceStdout )
          echo "version=$VERSION" >> $GITHUB_OUTPUT
      - name: Set server
        id: set_server
        run: |
          if [[ ${{ steps.get_version.outputs.version }} =~ 'SNAPSHOT' ]]; then
            echo server='ome.snapshots' >> $GITHUB_OUTPUT
          else
            echo server='ome.releases' >> $GITHUB_OUTPUT
          fi
      - name: Set up Repository
        uses: actions/setup-java@v3
        with:
          java-version: 8
          distribution: 'zulu'
          server-id: ${{ steps.set_server.outputs.server }}
          server-username: MAVEN_USERNAME
          server-password: MAVEN_PASSWORD
      - name: Deploy Tags
        if: ${{ steps.set_server.outputs.server == 'ome.releases' }}
        run: mvn deploy
        env:
          MAVEN_USERNAME: ${{ secrets.CI_DEPLOY_USER }}
          MAVEN_PASSWORD: ${{ secrets.CI_DEPLOY_PASS }}