version: '3'

services:
  db:
    image: postgres:10.3-alpine
    restart: always
    ports:
      - "5432:5432"
    env_file:
      - .env
    volumes:
      - ./data/postgres:/var/lib/postgresql/data
    logging: &logging
      driver: "json-file"
      options:
        max-size: "1m"
        max-file: "1"

  redis:
    image: redis:4.0.9-alpine
    restart: always
    ports:
      - "127.0.0.1:6379:6379"
    volumes:
      - ./data/redis:/data
    logging: *logging

  app:
    build:
      context: ../
      dockerfile: docker/Dockerfile
    restart: always
    env_file:
      - .env
    volumes:
      - ./data/media:/app/media
    ports:
      - "${PORT}:80"
    depends_on:
      - db
      - redis
    links:
      - db
      - redis
    logging: *logging