stages:
  - build_docker
  - build_frontend

before_script:
- eval $(ssh-agent -s)
- ssh-add <(echo "${DEPLOY_ENV_KEY}")
- mkdir -p ~/.ssh
- echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config
- docker info
- docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY

build_frontend:
  stage: build_frontend
  tags: 
  - docker
  image: registry.gitlab.com/fia72-dev/eva_lernsituation/frontend-build
  script: 
  - pwd
  - ls -la 
  - cd /workdir 
  - npm run build
  - ls -la /workdir/build
  - ssh $DEPLOY_ENV_USER@$DEPLOY_ENV_TARGET "mkdir -p /home/$DEPLOY_ENV_USER/serve" 
  - ssh $DEPLOY_ENV_USER@$DEPLOY_ENV_TARGET "rm -rf /home/$DEPLOY_ENV_USER/serve/*" 
  - ssh $DEPLOY_ENV_USER@$DEPLOY_ENV_TARGET "mkdir -p /home/$DEPLOY_ENV_USER/serve/$CI_COMMIT_REF_NAME" 
  - rsync --progress -av -e ssh /workdir/build/* $DEPLOY_ENV_USER@$DEPLOY_ENV_TARGET:/home/$DEPLOY_ENV_USER/serve/
  only:
    changes: 
    - Frontend/*
  environment:
    name: deploy
    url: https://$DEPLOY_ENV_TARGET

build_docker_host:
  stage: build_docker
  tags:
  - docker-builder
  script: 
  - docker build -f Docker/Dockerfile_FE_Host.dockerfile -t registry.gitlab.com/fia72-dev/eva_lernsituation/frontend-serve .
  - docker push registry.gitlab.com/fia72-dev/eva_lernsituation/frontend-serve
  - ls -la Docker/config/restart-host.sh
  - rsync --progress -av -e ssh Docker/config/restart-host.sh $DEPLOY_ENV_USER@$DEPLOY_ENV_TARGET:/home/$DEPLOY_ENV_USER/restart-host.sh
  - ssh $DEPLOY_ENV_USER@$DEPLOY_ENV_TARGET "./restart-host.sh" 
  only:
    changes:
      - Docker/Dockerfile_FE_Host.dockerfile
      - Docker/config/*

build_docker_builder:
  stage: build_docker
  tags:
  - docker-builder
  before_script:
  - docker info
  - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
  script: 
  - docker build -f Docker/Dockerfile_FE_Builder.dockerfile -t registry.gitlab.com/fia72-dev/eva_lernsituation/frontend-build .
  - docker push registry.gitlab.com/fia72-dev/eva_lernsituation/frontend-build
  only:
    changes:
      - Docker/Dockerfile_FE_Builder.dockerfile
      - Docker/config/*
      - Frontend/package.json
      - Frontend/package-lock.json
      - .gitlab-ci.yml