version: 2.1

workflows: 
  std:
    jobs:
      - yarn
      - lint:
          requires:
            - yarn
      - test:
          requires:
            - yarn
      - e2e-test:
          requires:
            - yarn
      - build:
          requires:
            - lint
            - test
            - e2e-test

jobs:
  yarn:
    docker:
      - image: "circleci/node:12"
    steps:
      - checkout
      - restore_cache:
          key: npm-v2-dependencies-{{ checksum "yarn.lock" }}

      - run: yarn global add node-gyp && yarn install

      - save_cache:
          key: npm-v2-dependencies-{{ checksum "yarn.lock" }}
          paths:
            - ./node_modules

  lint:
    docker:
      - image: "circleci/node:12"
    steps:
      - checkout
      - restore_cache:
          key: npm-v2-dependencies-{{ checksum "yarn.lock" }}

      - run: yarn lint
      - run: yarn format:check

  test:
    docker:
      - image: "circleci/node:12"
    steps:
      - checkout
      - restore_cache:
          key: npm-v2-dependencies-{{ checksum "yarn.lock" }}

      - run: yarn test:ci

  e2e-test:
    docker:
      - image: "circleci/node:12"
        environment:
            DATABASE_URL: postgres://jeffyshewan:password@localhost:5432/testbdd
            JWT_SECRET: ARMA_eau_de_combat
            API_PORT: 3000
            API_HOST: localhost
            API_PROTOCOL: http
            
      - image: "circleci/postgres:9.6.2-alpine"
        environment:
          POSTGRES_USER: jeffyshewan
          POSTGRES_DB: testbdd
          POSTGRES_PASSWORD: password
    steps:
      - checkout
      - restore_cache:
          key: npm-v2-dependencies-{{ checksum "yarn.lock" }}

      - run:
          name: connecting postgres
          command: dockerize -wait tcp://localhost:5432 -timeout 1m
      - run:
          name: start e2e test
          command: yarn test:e2e

      - save_cache:
          key: npm-v2-dependencies-{{ checksum "yarn.lock" }}
          paths:
            - ./node_modules
  
  build:
    environment: 
      IMAGE_NAME: jeffyshewan/build-on-ci
    docker:
      - image: "circleci/buildpack-deps:stretch"
    steps: 
      - checkout
      - setup_remote_docker
      - run: 
          name: Build and publish on DockerHub
          command: docker build -t $IMAGE_NAME:latest .