image: node:12

stages:
  - prepare
  - build
  - deploy

install_dependencies:
  stage: prepare
  script:
    - yarn install --frozen-lockfile

build_code:
  stage: build
  only:
    - dev
    - beta
    - production
  environment: $CI_COMMIT_BRANCH
  script:
    - yarn run build
  artifacts:
    name: "${CI_COMMIT_SHA}_build"
    untracked: true
    paths:
      - build/
    expire_in: 3 hrs