version: "3.9"

services:
   postgres-db:
      image: kartoza/postgis:12.0
      ports:
         - 5432:5432
      volumes:
         - postgres_data:/var/lib/postgresql
         - ./custom-postgresql.conf:/etc/postgresql/12/main/postgresql.conf
      environment:
         - POSTGRES_USER=${POSTGRES_USER}
         - POSTGRES_PASS=${POSTGRES_PASS}
         - POSTGRES_DBNAME=${POSTGRES_DBNAME}
         - POSTGRES_MAX_CONNECTIONS=600
      restart: "on-failure"
      networks:
         - rog-api

   app:
      build:
         context: .
         dockerfile: Dockerfile.gdal
      command: gunicorn config.wsgi:application --bind 0.0.0.0:8000
      volumes:
         - .:/app
         - static_volume:/app/static
         - media_volume:/app/media 
      env_file:
         - .env
      restart: "on-failure"
      depends_on:
         - postgres-db
      networks:
         - rog-api

   nginx:
      image: nginx:1.19
      volumes:
         - ./nginx.conf:/etc/nginx/nginx.conf
         - static_volume:/app/static
         - media_volume:/app/media 
      ports:
        - 8100:80
      depends_on:
         - app
      networks:
         - rog-api

networks:
   rog-api:
      driver: bridge

volumes:
   postgres_data:
   static_volume:
   media_volume: