version: '2'
services:
  wsgi:
    build:
      context: .
    command: gunicorn -c config/gunicorn_config.py huskar_api.wsgi:app
    cap_add:
      - ALL
    ports:
      - "5000"
    depends_on:
      - mysql
      - redis
      - zookeeper
    volumes:
      - ".:/srv/huskar_api"
      - "/root/.cache"
    links:
      - "mysql:mysql"
      - "redis:redis"
      - "zookeeper:zookeeper"
    environment:
      PYTHONUNBUFFERED: "1"
      PYTHONPATH: "/srv/huskar_api"
      GEVENT_RESOLVER: "block"
      DATABASE_DEFAULT_URL: "mysql+pymysql://root@mysql:3306/huskar_api?charset=utf8mb4"
      HUSKAR_API_DB_URL: "mysql+pymysql://root@mysql:3306/huskar_api?charset=utf8mb4"
      REDIS_DEFAULT_URL: "redis://redis:6379"
      HUSKAR_API_REDIS_URL: "redis://redis:6379"
      HUSKAR_API_ZK_SERVERS: "zookeeper:2181"
    env_file:
      - .env
  mysql:
    image: mysql:5.7
    environment:
      - MYSQL_DATABASE=huskar_api
      - MYSQL_ALLOW_EMPTY_PASSWORD=1
    ports:
      - "3306"
  redis:
    image: redis:3.0.7
    ports:
      - "6379"
  zookeeper:
    image: zookeeper:3.4.14
    ports:
      - "2181"