.gitlab-ci.yml

image: docker:stable

stages:
  - build
  - test
  - deploy

variables:
  IMAGE: ${CI_REGISTRY}/${CI_PROJECT_NAMESPACE}/${CI_PROJECT_NAME}

build:users:
  stage: build
  services:
    - docker:dind
  variables:
    DOCKER_DRIVER: overlay2
  script:
    - docker login -u $CI_REGISTRY_USER -p $CI_JOB_TOKEN $CI_REGISTRY
    - docker pull $IMAGE:users || true
    - docker build
        --cache-from $IMAGE:users
        --tag $IMAGE:users
        --file ./services/users/Dockerfile.prod
        --build-arg SECRET_KEY=$SECRET_KEY
        "./services/users"
    - docker push $IMAGE:users

build:client:
  stage: build
  services:
    - docker:dind
  variables:
    DOCKER_DRIVER: overlay2
    REACT_APP_USERS_SERVICE_URL: http://localhost:5001
  script:
    - docker login -u $CI_REGISTRY_USER -p $CI_JOB_TOKEN $CI_REGISTRY
    - docker pull $IMAGE:client || true
    - docker build
        --cache-from $IMAGE:client
        --tag $IMAGE:client
        --file ./services/client/Dockerfile.ci
        "./services/client"
    - docker push $IMAGE:client

test:users:
  stage: test
  image: $IMAGE:users
  services:
    - postgres:latest
  variables:
    POSTGRES_DB: users
    POSTGRES_USER: runner
    POSTGRES_PASSWORD: runner
    DATABASE_TEST_URL: postgres://runner:runner@postgres:5432/users
    FLASK_ENV: development
  script:
    - cd /usr/src/app
    - pip install -r requirements-dev.txt
    - python -m pytest "project/tests" -p no:warnings
    - python -m flake8 project
    - python -m black project --check
    - python -m isort project/**/*.py --check-only


test:client:
  stage: test
  image: $IMAGE:client
  script:
    - cd /usr/src/app
    - npm run prettier:check
    - npm run lint
    - npm run test

deploy:heroku:
  stage: deploy
  services:
    - docker:dind
  variables:
    DOCKER_DRIVER: overlay2
    HEROKU_APP_NAME: rocky-gorge-32182
    HEROKU_REGISTRY_IMAGE: registry.heroku.com/${HEROKU_APP_NAME}/web
  script:
    - apk add --no-cache curl
    - chmod +x ./release.sh
    - docker login -u $CI_REGISTRY_USER -p $CI_JOB_TOKEN $CI_REGISTRY
    - docker pull $IMAGE:build-react || true
    - docker pull $IMAGE:production || true
    - docker build
        --target build-react
        --cache-from $IMAGE:build-react
        --tag $IMAGE:build-react
        --file ./Dockerfile.deploy
        "."
    - docker build
        --cache-from $IMAGE:production
        --tag $IMAGE:production
        --tag $HEROKU_REGISTRY_IMAGE
        --file ./Dockerfile.deploy
        "."
    - docker push $IMAGE:build-react
    - docker push $IMAGE:production
    - docker login -u _ -p $HEROKU_AUTH_TOKEN registry.heroku.com
    - docker push $HEROKU_REGISTRY_IMAGE
    - ./release.sh