image: "node:8.12.0"

services:
  - postgres:latest

variables:
  POSTGRES_DB: datapier_test
  POSTGRES_USER: runner
  POSTGRES_PASSWORD: ""
  DB_NAME: datapier
  DB_HOST: postgres
  DB_PASSWORD: ""
  DB_PORT: ""
  DB_USER: runner

stages:
  - test
  - build
  - build-frontend
  - build-backend

cache:
  paths:
  - backend/node_modules/
  - frontend/node_modules/

build-all:
  stage: build
  script:
    - cd /opt/data-pier
    - sudo git pull
    - sudo npm i --prefix ./backend --no-save
    - sudo npm i --prefix ./frontend --no-save
    - sudo npm run build
    - sudo systemctl restart data-pier.service
  tags:
    - datapier
    - production
  only:
    - master

build-backend:
  stage: build-backend
  script:
    - cd /opt/data-pier
    - sudo git pull
    - sudo npm run install:backend
    - sudo npm run build:backend
    - sudo npm run move-builds
    - sudo systemctl restart data-pier.service
  tags:
    - datapier
    - staging
  only:
    refs:
      - development
    changes:
      - backend/**/*
      - .gitlab-ci.yml

build-frontend:
  stage: build-frontend
  script:
    - cd /opt/data-pier
    - sudo git pull
    - sudo npm run install:frontend
    - sudo npm run build:frontend
    - sudo npm run move-builds
  tags:
    - datapier
    - staging
  only:
    refs:
      - development
    changes:
      - frontend/**/*
      - .gitlab-ci.yml

test-backend:
  stage: test
  script:
    - npm run install:backend
    - npm run test:backend
  only:
    changes:
      - backend/**/*
      - .gitlab-ci.yml

test-frontend:
  stage: test
  script:
    - npm run install:frontend
    - npm run test:frontend
  only:
    changes:
      - frontend/**/*
      - .gitlab-ci.yml