java.yml

name: Java

on:
  push:
    branches:
      - main
  pull_request:

permissions:
  contents: read

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    timeout-minutes: 10

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Java
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '17'

      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          bundler-cache: true

      - name: Cache junit jar
        uses: actions/cache@v4
        with:
          path: java/lib
          key: ${{ runner.os }}-junit-${{ hashFiles('java/Makefile') }}

      - name: Ensure junit jar
        run: make ensure-junit
        working-directory: java

      - name: Render Templates
        run: make templates
        working-directory: java

      - name: Compile Herb
        run: make herb
        working-directory: java

      - name: Build and test
        run: make test
        working-directory: java