version: 2.1
executors:
  node10:
    docker:
    - image: circleci/node:10
    environment:
      NPM_CONFIG_PREFIX: ~/.npm-global

commands:
  setup:
    steps:
    - checkout
    # - restore_cache:
    #     keys:
    #     - v1-dependencies-{{ arch }}-{{ checksum "package-lock.json" }}
    - run:
        name: install npm 6.9.0
        command: sudo npm -g install npm@6.9.0
    - run:
        name: Installing Dependencies
        command: npm ci
    # - save_cache:
    #     paths:
    #     - node_modules
    #     key: v1-dependencies-{{ arch }}-{{ checksum "package-lock.json" }}
    - run:
        name: prepare test git user
        command: git config --global user.email "circleci@example.com" && git config --global user.name "CircleCi Build"

jobs:
  build:
    executor: node10

    steps:
    - setup
    - run: mkdir junit
    - run:
        name: Lint
        command: npm run lint

    - run:
        name: Getting Code Coverage
        command: npm run test-ci

    - store_test_results:
        path: junit

    - store_artifacts:
        path: junit

  semantic-release:
    executor: node10

    steps:
      - setup
      - run:
          name: revert changes to package-lock.json
          command: git checkout -- package-lock.json

      - run:
          name: Semantic Release
          command: npm run semantic-release

workflows:
  version: 2
  build:
    jobs:
    - build
    # the release jobs needs a $NPM_TOKEN and $GH_TOKEN environment to be setup
    # but this should be covered by the CircleCI contexts setting below
    - semantic-release:
        context: Project Helix
        requires:
        - build
        filters:
          branches:
            only: master