# Automatically build, run unit and integration tests to detect errors early (CI provided by GitHub)
# including making pull requests review easier

# Human-readable name in the actions tab
name: Maven Build

# Build on every pull request regardless of the branch
# Wiki: https://help.github.com/en/actions/reference/events-that-trigger-workflows
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

jobs:
  # job id
  build_and_test:

    # Environment image - always use the newest OS
    runs-on: ubuntu-latest
    permissions:
      contents: read

    # Run steps
    steps:
      # Pull changes
      - uses: actions/checkout@v3

      # Setup Java
      - name: Set up JDK
        uses: actions/setup-java@v3
        with:
          distribution: 'temurin'
          java-version: 19
          cache: 'maven'

      # Build and test (included in package)
      - name: Build with Maven and test
        # Run non-interactive, package (with compile+test),
        # ignore snapshot updates, because they are likely to have breaking changes, enforce checksums
        run: mvn test --batch-mode --threads 2.0C --no-snapshot-updates --strict-checksums --file pom.xml