docker-compose.yml

version: '2.4'
services:
  # Mongo DB server
  mongo:
    image: mongo
    restart: always
    healthcheck:
      test: echo 'db.runCommand("ping").ok' | mongo localhost:27017/test --quiet
    volumes:
      - mongo_vol:/data/db
    networks:
      - lethe-network

  # Development server
  dev:
    image: letheapi_dev
    build:
      context: .
      target: dev
    depends_on:
      mongo:
        condition: service_healthy
    volumes:
      - .:/app:delegated
      - node_modules:/app/node_modules
    environment:
      - NODE_ENV=development
      - SL_APOLLO_ENGINE_API_KEY=${SL_APOLLO_ENGINE_API_KEY}
      - SL_DATABASE_URL='${SL_DATABASE_URL}'
      - PORT=${PORT}
    ports:
      - '8080:9999'
    command: yarn dev
    networks:
      - lethe-network
    labels:
      - traefik.http.routers.develop.rule=Host(`develop.localhost`)

  # Reverse Proxy
  traefik:
    image: traefik:2.1
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    ports:
      - '80:80'
    command:
      - --api.insecure
      - --entrypoints.web.address=:80
      - --providers.docker
    labels:
      - traefik.http.routers.traefik.rule=Host(`traefik.localhost`)
      - traefik.http.services.traefik.loadbalancer.server.port=8080
    networks:
      - lethe-network

  # Development tests
  test:
    image: letheapi_test
    build:
      context: .
      target: test
    depends_on:
      mongo:
        condition: service_healthy
    volumes:
      - .:/app:delegated
      - node_modules:/app/node_modules
    environment:
      - TEST=true
      - SL_DATABASE_URL='mongodb://mongo:27017/test'
    networks:
      - lethe-network

  # CI tests
  test_ci:
    image: test_ci:latest
    build:
      context: .
      target: ci
    depends_on:
      mongo:
        condition: service_healthy
    environment:
      - TEST=true
      - SL_DATABASE_URL='mongodb://mongo:27017/test'
      - SL_APOLLO_ENGINE_API_KEY=${SL_APOLLO_ENGINE_API_KEY}
    networks:
      - lethe-network

volumes:
  mongo_vol:
  node_modules:
networks:
  lethe-network: