gitlab-ci.yml

image: node:10.19.0

stages:
  - install_dependencies
  - build
  - test
  - deploy

install_dependencies:
  stage: install_dependencies
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
  script:
    - yarn install
  only:
    changes:
      - yarn.lock

#continuous integration
unit-test:
  stage: test
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
    policy: pull
  script:
    yarn test

# Only runs in case of continuous delivery
integration-test:
  stage: test
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
    policy: pull
  services:
  - mongo
  script:
    - echo $MONGO_URI_TESTS
    - yarn test:integration
  only:
  - merge_requests
  - prod



lint:
  stage: test
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
    policy: pull
  script: yarn lint


e2e-test:
  stage: test
  services:
  - mongo
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - build/
    policy: pull
  script:
    - node node_modules/node-static/bin/cli.js build --port 5000 --spa &
    - yarn start-prod-server
    - node node_modules/pm2/bin/pm2 logs &
    - sleep 3
    - yarn run test:e2e
  dependencies:
    - Build-client

  only:
    refs:
      - tags
  except:
    - /^((?!release).)*$/


Build-client:
  stage: build
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
      - build/
    policy: pull-push

  script: yarn build-client
  artifacts:
    paths:
    - build




Build-docs:
  stage: build
  script: yarn docs
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
    policy: pull
  only:
  - merge_requests
  - prod

Build-storybook:
  stage: build
  script: yarn build-storybook
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
    policy: pull
  only:
  - merge_requests
  - prod



deploy-backend:
  stage: deploy
  image: ruby:latest
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
    policy: pull
  script:
    - apt-get update -qy
    - apt-get install -y ruby-dev
    - gem install dpl
    - dpl --provider=heroku --app=$HEROKU_APP_NAME --api-key=$HEROKU_API_KEY
  dependencies:
    - e2e-test
  when: manual
  allow_failure: false
  only:
    refs:
      - tags
  except:
    - /^((?!release).)*$/



deploy-frontend:
  stage: deploy
  cache:
    key: $CI_COMMIT_REF_SLUG-$CI_PROJECT_DIR
    paths:
      - node_modules/
    policy: pull
  variables:
    REACT_APP_API_HOST: $REACT_APP_API_HOST_PROD
  script:
    - yarn build-client
    - node ./node_modules/.bin/surge -p build/ --domain $SURGE_DOMAIN
  when: manual
  allow_failure: false
  dependencies:
    - e2e-test
  only:
    refs:
      - tags
  except:
    - /^((?!release).)*$/