image: docker
services:
  - docker:dind
  
stages:
  - build
  - deploy

build:
  stage: build
  only:
    - master
  script:
    - echo "building branch $CI_COMMIT_REF_NAME, Version $version"
    - git config --global user.name "build"
    - git config --global user.email "noreply@jonasled.de"
    - sudo docker images prune -f
    - sudo docker pull python:3
    - sudo docker build -t gitlab.jonasled.de/jonasled/discordbot
    - sudo docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - sudo docker push gitlab.jonasled.de/jonasled/discordbot
    
deploy:
  stage: deploy
  only:
    - master
  script:
    - sudo apt-get install -y python-pip #install pip, this is needed to install docker-compose in the next step
    - sudo pip install docker-compose #Install docker-compose with pip
    - sudo docker-compose up -d #Start the new container
  environment: master