# Javascript Node CircleCI 2.0 configuration file
#
# Check https://circleci.com/docs/2.0/language-javascript/ for more details
#
version: 2
jobs:
  build:
    docker:
      - image: circleci/node:6
    working_directory: ~/repo
    steps:
      - checkout

      # Download and cache dependencies
      - restore_cache:
          keys:
          - v1-dependencies-{{ checksum "package.json" }}
          - v1-dependencies-

      - run: yarn install

      - save_cache:
          paths:
            - node_modules
          key: v1-dependencies-{{ checksum "package.json" }}

      - run: yarn test
      - run: yarn test:coverage
      - run: yarn lint
      - run: yarn flow

      - store_artifacts:
          path: ~/repo/coverage/coverage.svg
          destination: coverage
  publish:
    docker:
      - image: circleci/node:6
    working_directory: ~/repo
    steps:
      - checkout
      - run: echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" >> ~/.npmrc
      - restore_cache:
          keys:
            - v1-dependencies-{{ checksum "package.json" }}
            - v1-dependencies-
      - run: yarn install
      - run: npm publish --access public

workflows:
  version: 2
  build-and-publish:
    jobs:
      - build:
          filters:
            tags:
              only: /^v.*/
      - publish:
          requires:
            - build
          filters:
            tags:
              only: /^v.*/
            branches:
              ignore: /.*/