version: '2'

services:
  frontend:
    image: webwurst/caddy
    volumes:
      - ./Caddyfile:/etc/caddy/Caddyfile
      - ./certs:/etc/caddy/certs
    volumes_from:
      - helpy:ro
    ports:
      - "80:80"
      - "443:443"
    networks:
      - front
    restart: always
    depends_on:
      - helpy
  helpy:
    build: .
    restart: always
    networks:
      - front
      - back
    volumes:
      - rails-assets:/helpy/public/assets
    env_file: .env
    #environment:
    #  - DO_NOT_PREPARE=true
    depends_on:
      - postgres
  postgres:
    image: postgres:9.4
    restart: always
    networks:
      - back
    env_file: .env
    volumes:
      - ./postgres:/var/lib/postgresql/data

volumes:
  rails-assets:
    driver: local

networks:
  front:
    driver: bridge
  back:
    driver: bridge