talk/circle.yml

# The following stanza defines a map named defaults with a variable that may be inserted using the YAML merge (<<: *) key 
# later in the file to save some typing. See http://yaml.org/type/merge.html for details.

defaults: &defaults
  working_directory: ~/coralproject/talk
  docker:
    - image: circleci/node:8

version: 2
jobs:
  npm_dependencies:
    <<: *defaults
    steps:
      - checkout
      - attach_workspace:
          at: ~/coralproject/talk
      - restore_cache:
          key: dependency-cache-{{ checksum "package.json" }}-{{ checksum "yarn.lock" }}
      - run:
          name: Install dependancies
          command: |
            yarn global add node-gyp &&
            yarn install --frozen-lockfile
      - save_cache:
          key: dependency-cache-{{ checksum "package.json" }}-{{ checksum "yarn.lock" }}
          paths:
            - ./node_modules
      - persist_to_workspace:
          root: .
          paths: node_modules
  lint:
    <<: *defaults
    steps:
      - checkout
      - attach_workspace:
          at: ~/coralproject/talk
      - run:
          name: Perform linting
          command: yarn lint
  build_assets:
    <<: *defaults
    steps:
      - checkout
      - attach_workspace:
          at: ~/coralproject/talk
      - run:
          name: Build static assets
          command: yarn build
      - persist_to_workspace:
          root: .
          paths: dist
  test_unit:
    <<: *defaults
    docker:
      - image: circleci/node:8
      - image: circleci/mongo:3
      - image: circleci/redis:4-alpine
    environment:
      NODE_ENV: test
      MOCHA_FILE: /tmp/circleci-test-results/junit/test-results.xml
      MOCHA_REPORTER: mocha-junit-reporter
    steps:
      - checkout
      - attach_workspace:
          at: ~/coralproject/talk
      - run: 
          name: Setup the test results directory
          command: mkdir -p /tmp/circleci-test-results
      - run:
          name: Run the unit tests
          command: yarn test
      - store_test_results:
          path: /tmp/circleci-test-results
  test_integration:
    <<: *defaults
    docker:
      - image: circleci/node:8-browsers
      - image: circleci/mongo:3
      - image: circleci/redis:4-alpine
    environment:
      NODE_ENV: test
    steps:
      - checkout
      - attach_workspace:
          at: ~/coralproject/talk
      - run:
          name: Setup the database with defaults
          command: ./bin/cli setup --defaults
      - run:
          name: Run the integration tests
          command: yarn e2e:ci
  deploy:
    <<: *defaults
    steps:
      - checkout
      - setup_remote_docker
      - run:
          name: Deploy the code
          command: bash ./scripts/docker.sh deploy

workflows:
  version: 2
  build-test-and-deploy:
    jobs:
      - npm_dependencies
      - lint:
          requires:
            - npm_dependencies
      - test_unit:
          requires:
            - npm_dependencies
      - build_assets:
          requires:
            - npm_dependencies
      - test_integration:
          requires:
            - build_assets
      - deploy:
          context: coralproject
          requires:
            - lint
            - test_unit
            - test_integration
          filters:
            branches:
              only:
                - master
                - next
  deploy-tagged:
    jobs:
      - deploy:
          context: coralproject
          filters:
            branches:
              ignore: /.*/
            tags:
              only: /v[0-9]+(\.[0-9]+)*/