Frontend E2E Circle 2.0 config

.config.yml

defaults: &defaults
  working_directory: ~/repo
  docker:
    - image: circleci/node:8.2.1

version: 2
jobs:
  checkout_code:
    <<: *defaults
    steps:
      - checkout
      - persist_to_workspace:
          root: ~/repo
          paths:
            - .

  bundle_yarn:
    <<: *defaults
    steps:
      - attach_workspace:
          at: ~/repo
      - restore-cache:
          key: yarn-{{ checksum "yarn.lock" }}
      - run: yarn install
      - save-cache:
          key: yarn-{{ checksum "yarn.lock" }}
          paths:
            - ~/repo/node_modules
      - persist_to_workspace:
          root: ~/repo
          paths:
            - node_modules

  bundle_deployment_ruby:
    docker:
      - image: circleci/ruby:2.5
    working_directory: ~/repo/deployment
    steps:
      - attach_workspace:
          at: ~/repo
      - run: gem install bundler
      - restore-cache:
          key: deployment-gems-{{ checksum "Gemfile.lock" }}
      - run: bundle install --deployment --path ~/repo/deployment/vendor/bundle
      - save-cache:
          key: deployment-gems-{{ checksum "Gemfile.lock" }}
          paths:
            - ~/repo/deployment/vendor/bundle

  run_yarn_test:
    <<: *defaults
    steps:
      - attach_workspace:
          at: ~/repo
      - restore-cache:
          key: yarn-{{ checksum "yarn.lock" }}
      - run:
          name: Run yarn test
          command: yarn test --coverage

  run_lint:
    <<: *defaults
    steps:
      - attach_workspace:
          at: ~/repo
      - restore-cache:
          key: yarn-{{ checksum "yarn.lock" }}
      - run:
          name: Run lint
          command: yarn eslint && yarn stylelint

  build_frontend:
    <<: *defaults
    docker:
      - image: circleci/node:8.2.1
        environment:
         - NODE_ENV: test
         - REACT_APP_API_BASE_URL: http://backend:5001
    steps:
      - attach_workspace:
          at: ~/repo
      - restore-cache:
          key: build-{{ .Branch }}-{{ .Revision }}
      - run: yarn build
      - save-cache:
          key: build-{{ .Branch }}-{{ .Revision }}
          paths:
            - ~/repo/build
      - persist_to_workspace:
          root: ~/repo
          paths:
            - build

  run_e2e_tests:
    working_directory: ~/repo/e2e
    machine:
      image: circleci/classic:latest
        environment:
         - NODE_ENV: test
         - REACT_APP_API_BASE_URL: http://backend:5001
      docker_layer_caching: true
    steps:
      - checkout
      - attach_workspace:
          at: ~/repo
      - run:
          name: pull backend repo
          command: >-
                 GIT_SSH_COMMAND='ssh -i ~/.ssh/custom_ssh_key'
                 git clone git@github.com:netguru/backend_project.git ~/backend
      - run:
          name: prepare temporary directory for rspec results
          command: sudo mkdir /rspec_output
      - run:
          name: build containers with docker-compose
          command: docker-compose -f docker-compose.ci.yml build
      - run:
          name: start containers and run e2e tests
          command: docker-compose -f docker-compose.ci.yml up --exit-code-from backend
      - store_test_results:
          path: /rspec_output

  deploy_staging:
    docker:
      - image: circleci/ruby:2.5
    working_directory: ~/repo/deployment
    steps:
      - attach_workspace:
          at: ~/repo
      - restore-cache:
          key: deployment-gems-{{ checksum "Gemfile.lock" }}
      - run:
          name: bundle config
          command: bundle config --local path ~/repo/deployment/vendor/bundle
      - run:
          name: Deploy To Staging
          command: bundle exec cap staging deploy

  deploy_production:
    docker:
      - image: circleci/ruby:2.5
    working_directory: ~/repo/deployment
    steps:
      - attach_workspace:
          at: ~/repo
      - restore-cache:
          key: deployment-gems-{{ checksum "Gemfile.lock" }}
      - run:
          name: bundle config
          command: bundle config --local path ~/repo/deployment/vendor/bundle
      - run:
          name: Deploy To Staging
          command: bundle exec cap production deploy

workflows:
  version: 2
  build-and-deploy:
    jobs:
      - run_e2e_tests
      - checkout_code
      - bundle_yarn:
          requires:
            - checkout_code
      - bundle_deployment_ruby:
          requires:
            - checkout_code
      - run_yarn_test:
          requires:
            - bundle_yarn
      - run_lint:
          requires:
            - bundle_yarn
      - build_frontend:
          requires:
            - run_yarn_test
      - deploy_staging:
          requires:
            - bundle_deployment_ruby
          filters:
            branches:
              only: master
      - deploy_production:
          requires:
            - bundle_deployment_ruby
          filters:
            branches:
              only: production