maven-build.yml

name: Maven build

on:
  push:
    paths-ignore:
      - 'example/**'
      - '.github/workflows/*example*'
  pull_request:
    paths-ignore:
      - 'example/**'
      - '.github/workflows/*example*'

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      # TODO: revert later — currently forcing branch checkout for GitHub build
      - name: Checkout current branch
        uses: actions/checkout@v4
        with:
          ref: ${{ github.head_ref || github.ref }}

      - uses: actions/setup-java@v4
        with:
          distribution: zulu
          java-version: 11

      - name: Cache Maven packages
        uses: actions/cache@v4
        with:
          path: ~/.m2
          key: ${{ runner.os }}-m2-v8-${{ hashFiles('**/pom.xml') }}
          restore-keys: ${{ runner.os }}-m2-v8

      - name: Build
        run: mvn --batch-mode compile

      - name: Test and package
        run: mvn --batch-mode package