stages:
  - test
  - build
  - deploy

test:
  stage: test
  image: python:3.11
  before_script:
    - pip install -r requirements.txt
  script:
    - PYTHONPATH=. pytest --cov=. --cov-report=term-missing

build_docker_image:
  stage: build
  image:
    name: gcr.io/kaniko-project/executor:debug
    entrypoint: [""]
  script:
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
    - /kaniko/executor
      --context "$CI_PROJECT_DIR"
      --dockerfile "$CI_PROJECT_DIR/Dockerfile"
      --destination "$CI_REGISTRY_IMAGE:latest"
      --destination "$CI_REGISTRY_IMAGE:$CI_COMMIT_SHORT_SHA"

deploy_stage:
  stage: deploy
  tags:
    - manifests-runner
  image:
    name: bitnami/kubectl:latest
    entrypoint: [""]
  before_script:
    - mkdir -p ~/.kube
    - echo "$KUBECONFIGCONTENT" > ~/.kube/config
    - chmod 600 ~/.kube/config
  script:
    - kubectl apply -f manifests/stage/
    - kubectl set image deployment/flask-app flask-app=$CI_REGISTRY_IMAGE:$CI_COMMIT_SHORT_SHA -n stage
    - kubectl rollout status deployment/flask-app -n stage
  environment:
    name: stage
  rules:
    - if: '$CI_COMMIT_BRANCH == "main"'

deploy_production:
  stage: deploy
  tags:
    - manifests-runner
  image:
    name: bitnami/kubectl:latest
    entrypoint: [""]
  before_script:
    - mkdir -p ~/.kube
    - echo "$KUBECONFIGCONTENT" > ~/.kube/config
    - chmod 600 ~/.kube/config
  script:
    - kubectl apply -f manifests/prod/
    - kubectl set image deployment/flask-app flask-app=$CI_REGISTRY_IMAGE:$CI_COMMIT_SHORT_SHA -n prod
    - kubectl rollout status deployment/flask-app -n prod
  environment:
    name: production
  rules:
    - if: '$CI_COMMIT_BRANCH == "main"'
      when: manual