version: 2.1

docker_defaults: &docker_defaults
  docker:
    - image: cimg/node:16.17.0

commands:
  prep_env:
    description: Prepares environment with cache
    steps:
      - checkout:
          path: ~/repo
      - restore_cache:
          name: Restore node_modules cache
          key:
            all-contributors-cli-v2-{{ checksum "package.json" }}-{{ .Branch }}
  save_env_cache:
    description: Saves environment cache
    steps:
      - save_cache:
          name: Save node_modules cache
          key:
            all-contributors-cli-v2-{{ checksum "package.json" }}-{{ .Branch }}
          paths:
            - node_modules/

jobs:
  node_modules:
    <<: *docker_defaults
    working_directory: ~/repo
    steps:
      - prep_env
      - run: yarn install
      - save_env_cache
  validate:
    <<: *docker_defaults
    working_directory: ~/repo
    steps:
      - prep_env
      - run: yarn validate
      - persist_to_workspace:
          root: ./
          paths:
            - dist
            - coverage
  deploy:
    <<: *docker_defaults
    working_directory: ~/repo
    steps:
      - prep_env
      - attach_workspace:
          at: ./
      - run: yarn codecov
      - run: yarn semantic-release
workflows:
  version: 2
  validate_and_deploy:
    jobs:
      - node_modules
      - validate:
          requires:
            - node_modules
      - deploy:
          requires:
            - validate
          filters:
            branches:
              only:
                - master

experimental:
  notify:
    branches:
      only:
        - master