version: 2.1
jobs:
  build: 
    docker: &shared_docker  
      - image: cimg/node:14.10.1 # the primary container, where your job's commands are run
        auth:
          username: mydockerhub-user
          password: $DOCKERHUB_PASSWORD  # context / project UI env-var reference
    steps:
      - checkout # check out the code in the project directory
      - run: yarn global add node-gyp && yarn install
      - restore_cache : 
         keys :
          - npm-v1-dependencies-{{ checksum "yarn.lock" }}
          
  lint:
   docker: *shared_docker
   steps:
    - checkout # check out the code in the project directory
    - run: yarn global add node-gyp && yarn install
    - restore_cache : 
       keys :
        - npm-v1-dependencies-{{ checksum "yarn.lock" }}

    - run: yarn lint && yarn format:check

  test:
   docker: *shared_docker
   steps:
    - checkout # check out the code in the project directory
    - run: yarn global add node-gyp && yarn install
    - restore_cache : 
       keys :
        - npm-v1-dependencies-{{ checksum "yarn.lock" }}

    - run: yarn test:ci
    
  e2etest:
        docker: *shared_docker
        environment:
          POSTGRES_USER: user_e2e
          POSTGRES_DB: db
          POSTGRES_PASSWORD: password
        steps:
            - checkout
            - restore_cache:
                key: yarn-packages-v2{{ checksum "yarn.lock" }}
            - run: 
                command: yarn test:e2e
                environment: 
                    DATABASE_URL: postgres://user_e2e:password@localhost:5432/db
                    API_PORT: 3000
                    API_HOST: localhost
                    API_PROTOCOL: http
                    JWT_SECRET: secret

workflows:
  version: 2
  build_test:
    jobs :
      - build
      - lint
      - test
      - e2etest