.gitlab-ci.yml

# Official framework image. Look for the different tagged releases at:
# https://hub.docker.com/r/library/node/tags/
image: simontegg/alpine-node-git


variables:
  DOCKER_DRIVER: overlay
  IMAGE_TAG: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_NAME
  POSTGRES_DB: test
  POSTGRES_USER: postgres
  POSTGRES_PASSWORD: postgres
  DATABASE_URL: postgresql://postgres:postgres@postgres/test

cache:
  paths:
    - node_modules/

stages: 
  - prep
  - test
  - build

build:
  image: docker:latest
  stage: build
  services: 
    - docker:dind
  script:
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
    - docker build -t $IMAGE_TAG .
    - docker push $IMAGE_TAG

prep:
  stage: prep
  script:
    - npm install

test_unit:
  stage: test
  script:
    - npm test

test_integration:
  stage: test
  services:
    - postgres:9.6-alpine
  script:
    - npm run test:integration