version: "3.7"
services:
  db:
    image: postgres:12.1
    restart: always
    environment:
      POSTGRES_DB: canine
      POSTGRES_USER: canine
      POSTGRES_PASSWORD: canine
    ports:
      - "15432:5432"

  canine:
    build:
      context: "."
      dockerfile: Dockerfile
    image: canine
    command: "hypercorn -k uvloop --bind 0.0.0.0:80 canine:app"
    restart: unless-stopped
    volumes:
      - type: bind
        source: ./src/
        target: /usr/src/app/
        consistency: cached
      - type: bind
        source: ./dogs/
        target: /usr/src/dogs/
        consistency: cached
    ports:
      - "8000:80"

  sync:
    image: canine
    command: "python sync.py"
    environment:
      DB_URI: "postgresql://canine:canine@db:5432/canine"
      FLASK_ENV: production
    volumes:
      - type: bind
        source: ./src/
        target: /usr/src/app/
        consistency: cached
      - type: bind
        source: ./dogs/
        target: /usr/src/dogs/
        consistency: cached
    ports:
      - "5000:5000"
    depends_on:
      - db
      - canine

  async_blocking:
    image: canine
    command: "python async_blocking.py"
    environment:
      DB_URI: "postgresql://canine:canine@db:5432/canine"
      QUART_ENV: production
    volumes:
      - type: bind
        source: ./src/
        target: /usr/src/app/
        consistency: cached
      - type: bind
        source: ./dogs/
        target: /usr/src/dogs/
        consistency: cached
    ports:
      - "5010:5000"
    depends_on:
      - db
      - canine

  async_nonblocking:
    image: canine
    command: "python async_nonblocking.py"
    environment:
      DB_URI: "postgresql://canine:canine@db:5432/canine"
      QUART_ENV: production
    volumes:
      - type: bind
        source: ./src/
        target: /usr/src/app/
        consistency: cached
      - type: bind
        source: ./dogs/
        target: /usr/src/dogs/
        consistency: cached
    ports:
      - "5020:5000"
    depends_on:
      - db
      - canine