stages:
  - dockerize
  - deploy

variables:
  IMAGE_NAME: $CI_REGISTRY/$CI_PROJECT_PATH

dockerize:
  image: registry.hottis.de/dockerized/docker-bash:latest
  stage: dockerize
  tags:
    - hottis
    - linux
    - docker
  script:
    - docker build --tag $IMAGE_NAME:${CI_COMMIT_SHORT_SHA} .
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY;
    - docker push $IMAGE_NAME:${CI_COMMIT_SHORT_SHA}
    - if [ "$CI_COMMIT_TAG" != "" ]; then
        docker tag $IMAGE_NAME:${CI_COMMIT_SHORT_SHA} $IMAGE_NAME:${CI_COMMIT_TAG};
        docker push $IMAGE_NAME:${CI_COMMIT_TAG};
      fi

.deploy:
  image: registry.hottis.de/dockerized/docker-bash:latest
  stage: deploy
  only:
    - tags
  variables:
    GIT_STRATEGY: none
    CONTAINER_NAME: soil-preprocessor
  script:
    - docker stop $CONTAINER_NAME || echo "container not running, never mind"
    - docker rm $CONTAINER_NAME || echo "container not existing, never mind"
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY 
    - docker run 
      -d
      --name $CONTAINER_NAME
      --restart always
      --network internal-network
      -e "APPLICATION_TENANT=$APPLICATION_TENANT"
      -e "MQTT_LOGIN=$MQTT_LOGIN"
      -e "MQTT_PASSWORD=$MQTT_PASSWORD"
      -e "MQTT_BROKER=$MQTT_BROKER"
      -e "PGHOST=timescaledb"
      -e "PGUSER=$PGUSER"
      -e "PGPASSWORD=$PGPASSWORD"
      -e "PGDATABASE=$PGDATABASE"
      $IMAGE_NAME:$CI_COMMIT_TAG
    - docker network connect external-network $CONTAINER_NAME
 
deploy-saerbeck:
  extends: .deploy
  tags:
    - saerbeck-deployment-only
  environment:
    name: saerbeck-production