version: '3.9'

services:
  db:
    image: postgres:16
    environment:
      POSTGRES_DB: commudb
      POSTGRES_USER: commuuser
      POSTGRES_PASSWORD: commupass
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data

  web:
    build:
      context: .
      args:
        UID: ${UID}
        GID: ${GID}
    user: "${UID}:${GID}"
    command: >
      sh -c "python manage.py runserver 0.0.0.0:8000"
    volumes:
      - .:/app
    working_dir: /app
    ports:
      - "8000:8000"
    depends_on:
      - db
    environment:
      - DEBUG=1
      - DB_NAME=commudb
      - DB_USER=commuuser
      - DB_PASSWORD=commupass
      - DB_HOST=db
      - DB_PORT=5432

volumes:
  postgres_data: