version: '3'

services:
  caddy:
    container_name: caddy
    image: caddy:2.4.6-alpine
    restart: unless-stopped
    depends_on:
      - frontend
    ports:
            - "80:80"
            - "443:443"
    volumes:
      - $PWD/devCaddyfile:/etc/caddy/Caddyfile
      - ./frontend/dist:/srv
      - caddy_data:/data
      - caddy_config:/config
    networks:
      - web
  postgres:
    image: postgres:11.6
    restart: unless-stopped
    env_file:
      - .ENV
    volumes: 
      - ./db:/db
    networks:
      - web

  api:
    container_name: api
    restart: unless-stopped
    image: web
    build:
      context: .
      dockerfile: ./backend/containers/RestDockerFile
      #TODO do not make migrations in production and change server to guicorn
      #gunicorn -b 0.0.0.0:8080 --workers=3 api.wsgi
    command: >
      bash -c "python wait_for_postgres.py &&
              ./manage.py makemigrations &&
               ./manage.py migrate &&
               ./manage.py runserver 0.0.0.0:8000"
    volumes:
      - ./backend:/code/
    env_file:
      - .ENV
    ports:
      - "8000:8000"
    depends_on:
      - postgres
    networks: 
      - web
  #TODO remove the mailhog container for production
  mailhog:
    logging:
      driver: none
    image: mailhog/mailhog:v1.0.0
    expose:
      - 1025
      - 8025
    ports:
        - "8025:8025"
        - "1025:1025"
    restart: unless-stopped
    networks: 
      - web

  frontend:
    container_name: frontend
    #TODO remove logging: for production
    #logging:
    #  driver: none
    image: node:15.6.0-alpine3.12
    ports:
      - 3000:3000
    #build:
    #  context: .
    #  dockerfile: ./frontend/containers/FrontendDockerFile
    volumes:
      - ./frontend:/code/

    env_file:
      - .ENV
    restart: unless-stopped
    working_dir: /code/
    stdin_open: true
    entrypoint: "/bin/sh"
    ###TODO change to npm run build
    command: "-c \"if [ ! -d \"node_modules\" ]; then npm i; fi; npm run serve \""
    networks: 
      - web

networks:
  web:

volumes:
  caddy_data:
    external: true
  caddy_config: