circle.yml

version: 2
jobs:
  build:
    working_directory: ~/app
    docker: 
      - image: circleci/node:8.4.0
        environment:
          PGHOST: 127.0.0.1
          PGUSER: usrhello
          NODE_ENV: test
      - image: postgres:9.6.2-alpine
        environment:
          POSTGRES_USER: usrhello
          POSTGRES_DB: dbhellobooks_test
          POSTGRES_PASSWORD: HelloBooksPassword$
    steps:
      - checkout
      - run: npm install
      - run:
          name: Setup Code Climate test-reporter
          command: |
            curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
            chmod +x ./cc-test-reporter
      - run: ./cc-test-reporter before-build
      - run: npm run test
      - run: ./cc-test-reporter after-build --exit-code 0