version: 2.1
workflows:
  build_and_test:
    jobs:
      - build
      - lint:
        requires:
          - build
      - test:
          requires:
            - build
      - e2e:
        requires:
          - build
jobs:
  build:
    docker: 
        - image: cimg/node:12.18
    steps:
      - checkout
      - restore_cache:
          key: yarn-packages-v2{{ checksum "yarn.lock" }}
      - run: yarn global add node-gyp && yarn install
      - save_cache:
          key: yarn-packages-v2{{ checksum "yarn.lock" }}      
          paths:
              - ./node_modules
  test:
      docker:
          - image: cimg/node:12.18
      steps:
          - checkout
          - restore_cache:
              key: yarn-packages-v2{{ checksum "yarn.lock" }}
          - run : yarn test:ci
  lint:
      docker:
          - image: cimg/node:12.18
      steps: 
          - checkout
          - restore_cache:
              key: yarn-packages-v2{{ checksum "yarn.lock" }}
          - run: yarn lint && yarn format:check
  e2e:
      docker:
          - image: cimg/node:12.18
            environment:
              DATABASE_URL: "postgres://e2e:test@localhost:5432/psdb"
              API_PORT: 3000
              API_HOST: localhost
              API_PROTOCOL: http
              JWT_SECRET: wazaa
          - image: circleci/postgres:9.6.2-alpine
            environment:
              POSTGRES_USER: e2e
              POSTGRES_DB: psdb   
              POSTGRES_PASSWORD: test
      steps: 
        - checkout
        - restore_cache:
            key: yarn-packages-v2{{ checksum "yarn.lock" }}
        - run:
            name: Waiting for POSTGRES
            command: dockerize -wait tcp://localhost:5432 -timeout 1m
        - run: 
            name: Launching e2e test
            command: yarn test:e2e