image: gitlab/dind

services:
  - docker:dind

stages:
  - stop-old
  - build app
  - build docker
  - deploy


stop-job:
  stage: stop-old
  only:
    - back_release
  script:
    - echo "Stop old container..."
    - docker stop my-bar
    - docker rm my-bar

maven-build:
  image: maven:3.6.3-openjdk-17-slim
  stage: build app
  script: "mvn -am clean package"
  only:
    - master
  artifacts:
    paths:
      - target/*.jar

docker-build:
  stage: build docker
  only:
    - back_release
  script:
    - docker build -t my-bar .

deploy-job:
  stage: deploy
  script:
    - docker run --name my-bar --restart=always -p 8091:8080 -d my-bar
    - echo "Deploy complete"
  only:
    - back_release