build.yml

# This workflow includes a basic build job.

name: build

on:
  [push,pull_request]

env:
  GLOBAL_CACHE_PATH: |
    ~/.gradle
    ~/.m2
  GLOBAL_CACHE_KEY: gradle-m2-java-11
  GLOBAL_CACHE_RESTORE_KEYS: |
    gradle-m2-java-
    gradle-m2
  BUILD_CACHE_PATH: |
    .gradle
    ./bin
    **/bin
    **/build

jobs:
  build:
    name: Build
    runs-on: ubuntu-20.04

    steps:
      - name: Build Information
        run: echo Building a '${{ github.event_name }}' for target '${{ github.ref }}'.
      - name: Checkout
        uses: actions/checkout@v2
        with:
          # pull all the commits, so the commit count will be correct
          fetch-depth: 0
      - name: Gradle Cache
        uses: actions/cache@v2.1.0
        with:
           path: ${{env.GLOBAL_CACHE_PATH}}
           key: ${{env.GLOBAL_CACHE_KEY}}
           restore-keys: ${{env.GLOBAL_CACHE_RESTORE_KEYS}}
      - name: Build Output Cache
        uses: actions/cache@v2.1.0
        with:
           path: ${{env.BUILD_CACHE_PATH}}
           key: ${{github.ref}}-${{github.run_id}}-${{github.job}}
           restore-keys: |
              ${{github.ref}}
      - name: Gradle Build
        run: ./gradlew build

  javadocs:
    name: Javadocs
    runs-on: ubuntu-20.04

    steps:
      - name: Build Information
        run: echo Building javadocs for a '${{ github.event_name }}' for target '${{ github.ref }}'.
      - name: Checkout
        uses: actions/checkout@v2
      - name: Gradle Cache
        uses: actions/cache@v2.1.0
        with:
          path: ${{env.GLOBAL_CACHE_PATH}}
          key: ${{env.GLOBAL_CACHE_KEY}}
          restore-keys: ${{env.GLOBAL_CACHE_RESTORE_KEYS}}
      - name: Build Output Cache
        uses: actions/cache@v2.1.0
        with:
          path: ${{env.BUILD_CACHE_PATH}}
          key: ${{github.ref}}-${{github.run_id}}-${{github.job}}
          restore-keys: |
            ${{github.ref}}
      - name: Gradle Javadocs
        run: ./gradlew javadocs


  snapshot:
    name: Artifactory Snapshot
    needs: [Build, Javadocs]
    if: ${{ github.event_name == 'push' && (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/heads/r0.') || startsWith(github.ref, 'refs/heads/r1.')) }}
    runs-on: ubuntu-20.04
    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          # pull all the commits, so the commit count will be correct
          fetch-depth: 0
      - name: Gradle Cache
        uses: actions/cache@v2.1.0
        with:
          path: ${{env.GLOBAL_CACHE_PATH}}
          key: ${{env.GLOBAL_CACHE_KEY}}
          restore-keys: ${{env.GLOBAL_CACHE_RESTORE_KEYS}}
      - name: Build Output Cache
        uses: actions/cache@v2.1.0
        with:
          path: ${{env.BUILD_CACHE_PATH}}
          key: ${{github.ref}}-${{github.run_id}}-${{github.job}}
          restore-keys: |
            ${{github.ref}}-${{github.run_id}}
            ${{github.ref}}
      - name: Publish Snapshot
        run: ./gradlew publish -PpublishUrl=https://maven.pkg.github.com/${{github.repository}} -PpublishUsername==${{github.actor}} -PpublishPassword=${{secrets.GITHUB_TOKEN}} ${{env.GRADLE_OPTS}}