.gitlab-ci.yml

variables:
  DOCKER_DRIVER: overlay2
  DOCKER_TLS_CERTDIR: "/certs"

stages:
  - init
  - verify

install dependencies:
  stage: init
  image: node:alpine
  tags:
    - docker
  cache:
    key:
      files:
        - package.json
    paths:
      - .npm/
    policy: pull-push
  script:
    - npm ci --cache .npm --prefer-offline

.dependencies:
  cache:
    key:
      files:
        - package.json
    paths:
      - .npm/
    policy: pull

lint:
  stage: verify
  image: node:alpine
  tags:
    - docker
  extends: .dependencies
  script:
    - npm ci --cache .npm --prefer-offline
    - npm run lint