steps:
  docker-login:
    image: docker
    environment:
      GITHUB_PAT: from_secret:GITHUB_PAT
      GITHUB_USERNAME: from_secret:GITHUB_USERNAME
    commands:
      - echo $GITHUB_PAT | docker login ghcr.io -u $GITHUB_USERNAME --password-stdin
    when:
      event: [push, pull_request, manual]
        
  restore-cache:
    image: plugins/cache
    settings:
      restore: true
      mount:
        - /root/.m2
        - frontend/node_modules
      path: /tmp/woodpecker-cache
    when:
      event: [push, pull_request, manual]
      
  backend-build:
    image: maven:3.9-eclipse-temurin-17
    volumes:
      - build:/output
    commands:
      - echo "Building backend + frontend"
      - mvn clean install -Pprod -DskipTests
      - cp target/resilient*.jar /output/
    when:
      event: [push, pull_request, manual]
      branch:
        include:
          - main
          - master
          - develop

  save-cache:
    image: plugins/cache
    settings:
      rebuild: true
      mount:
        - /root/.m2
        - frontend/node_modules
      path: /tmp/woodpecker-cache
    when:
      event: [push, pull_request, manual]
      
  save-artifacts:
    image: ghcr.io/woodpecker-ci/plugin-artifacts
    settings:
      files:
        - /output/resilient*.jar
      destination: build
    when:
      event: [push, pull_request, manual]
      
volumes:
  build:
    host:
      path: /tmp/woodpecker-artifacts