build.yml

# This workflow will build Akropolis with Gradle.
# It will be compiled against Java 21.
name: Build
on:
  push:
    branches: [develop]
  pull_request:
    branches: [develop]

jobs:
  # Builds Akropolis in recommended JDK version.
  build-plugin:
    runs-on: ubuntu-latest

    # For Minecraft 1.21, Java 21+ is needed/recommended.
    strategy:
      matrix:
        java_version: [21]

    steps:
      - name: Checkout GitHub repository
        uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - name: Gradle Wrapper Validation
        uses: gradle/actions/wrapper-validation@v5

      - name: Cleanup old JARs
        run: rm -f build/libs/*.jar

      - name: Set up JDK ${{ matrix.java_version }}
        uses: actions/setup-java@v5
        with:
          java-version: ${{ matrix.java_version }}
          distribution: temurin
          cache: gradle

      - name: Build plugin
        run: ./gradlew shadowJar

      - name: Cleanup Gradle Cache
        # Remove some files from the Gradle cache, so they aren't cached by GitHub Actions.
        # Restoring these files from a GitHub Actions cache might cause problems for future builds.
        run: |
          rm -f ~/.gradle/caches/modules-2/modules-2.lock
          rm -f ~/.gradle/caches/modules-2/gc.properties

      - name: Upload artifacts
        uses: actions/upload-artifact@v6
        with:
          name: Akropolis Artifact
          path: build/libs/*.jar