stages:
  - auth
  - build
  - publish
  - deploy

auth-job:
  stage: auth
  image: docker:stable
  script:
    - docker login --username "$REGISTRY_USER" --password "$REGISTRY_PASSWORD" "$REGISTRY_BASE_URL"
    - cp "/root/.docker/config.json" "./build/.dockerconfigjson"
  artifacts:
    paths:
      - build/.dockerconfigjson

build-job:
  stage: build
  image: docker:stable
  tags:
    - docker
  script:
    - docker -H unix:///var/run/docker.sock image build -t "$REGISTRY_BASE_URL/$DOCKER_IMAGE_NAME:$CI_COMMIT_SHORT_SHA" ./

publish-job:
  stage: publish
  image: docker:stable
  needs:
    - auth-job
    - build-job
  dependencies:
    - auth-job
  tags:
    - docker
  script:
    - mkdir "/root/.docker/"
    - cp "./build/.dockerconfigjson" "/root/.docker/config.json"
    - docker -H unix:///var/run/docker.sock image push "$REGISTRY_BASE_URL/$DOCKER_IMAGE_NAME:$CI_COMMIT_SHORT_SHA"

deploy-job:
  stage: deploy
  only:
    refs:
      - master
  when: manual
  image: google/cloud-sdk
  needs:
    - auth-job
    - publish-job
  dependencies:
    - auth-job
  script:
    - export KUBECONFIG="$KUBE_AUTH"
    - cp "$ENV_PRODUCTION" "./build/.env.production"
    - cp "$MYSQL_ENV" "./build/mysql-secret.env"
    - cd "./build"
    - sed -i "s/DOCKER_IMAGE_TAG/${CI_COMMIT_SHORT_SHA}/g" kustomization.yaml
    - kubectl apply -k ./