version: 2.1
jobs:
  build:
    docker:
      - image: circleci/node:dubnium-browsers
    steps:
      - checkout
      - restore_cache:
          keys:
            - yarn-packages-{{ checksum "yarn.lock" }}-{{ .Environment.CACHE_VERSION }}
            - yarn-packages
      - run: yarn global add node-gyp && yarn install
      - save_cache:
          key: yarn-packages-{{ checksum "yarn.lock" }}-{{ .Environment.CACHE_VERSION }}
          paths:
            - node_modules
  test: 
    docker:
      - image: circleci/node:dubnium-browsers
    steps: 
      - checkout
      - restore_cache: 
          keys: 
            - yarn-packages-{{ checksum "yarn.lock" }}-{{ .Environment.CACHE_VERSION }}
      - run:
          command: yarn test
  prod:
    docker:
      - image: circleci/node:dubnium-browsers
    steps:
      - checkout
      - restore_cache:
          keys:
            - yarn-packages-{{ checksum "yarn.lock" }}-{{ .Environment.CACHE_VERSION }}
      - run:
          command : yarn run build
      - run:
          command: |
            cp dist/ /tmp/dist -r
      - store_artifacts:
          path: /tmp/dist
      - persist_to_workspace:
          root: /tmp
          paths:
            - dist
  deploy: 
    docker:
      - image: circleci/node:dubnium-browsers
    working_directory: ~/deploy-netlfify
    steps:
      - attach_workspace:
          at: /tmp
      - run:
          command: |
            sudo npm install -g --silent netlify-cli
            netlify deploy --prod --auth $NETLIFY_TOKEN --dir=/tmp/dist --site $NETLIFY_SITE_ID
  build_image:
    docker:
      - image: circleci/buildpack-deps:stretch
    steps:
      - checkout
      - setup_remote_docker
      - run:
          name: Build Docker image
          command: docker build -t sukiadoramu/devops-front:app .
      - run:
          name: Archive Docker image
          command: docker save -o image.tar sukiadoramu/devops-front
      - persist_to_workspace:
          root: .
          paths:
            - ./image.tar

  publish_latest:
    docker:
      - image: circleci/buildpack-deps:stretch       
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - setup_remote_docker
      - run:
          name: Load archived Docker image
          command: docker load -i /tmp/workspace/image.tar
      - run:
          name: Publish Docker Image to Docker Hub
          command: |
            echo "$DOCKERHUB_PASS" | docker login -u "$DOCKERHUB_USERNAME" --password-stdin
            docker tag sukiadoramu/devops-front:app sukiadoramu/devops-front:$CIRCLE_BUILD_NUM
            docker tag sukiadoramu/devops-front:app sukiadoramu/devops-front:latest
            docker push sukiadoramu/devops-front:latest
            docker push sukiadoramu/devops-front:$CIRCLE_BUILD_NUM
 
workflows:
  build_and_test:
    jobs:
      - build
      - prod:
          requires:
            - build
      - deploy:
          requires:
            - prod
      - build_image:
          requires:
            - build
      - publish_latest:
          requires:
            - build_image