version: 3
jobs:
  build:
    docker:
      - image: "circleci/node:8.11.4-browsers"
    steps:
      - checkout
      - restore_cache:
          key: dependency-cache-{{ arch }}-{{ checksum "package.json" }}-v1
      - run: npm install
      - save_cache:
          key: dependency-cache-{{ arch }}-{{ checksum "package.json" }}-v1
          paths:
            - ./node_modules
      - run:
          name: test
          command: |
            npm run lint
            npm run release
      - run: 
          name: deploy
          command: |
            if [[ "${CIRCLE_BRANCH}" == "master" ]]; then
              npm run npmrc
              npm publish
            fi