docker-compose.yml

version: '3.1'

services:
  db:
    image: postgres
    restart: unless-stopped
    ports:
      - "127.0.0.1:5432:5432"
    volumes:
      - db-data:/var/lib/postgresql/data
    environment:
      POSTGRES_PASSWORD: ${DB_PASSWORD}
    networks:
      - tt_default

  postgraphile:
    build: .
    ports:
      - "127.0.0.1:5000:5000"
    networks:
      - vps_default
      - tt_default

volumes:
  db-data:

networks:
  vps_default:
    external: true
  tt_default:
    external: false