version: '3.8'

services:
  postgres:
    image: postgres:15-alpine
    container_name: yunhaifinance-postgres
    environment:
      POSTGRES_USER: ${DB_USER:-postgres}
      POSTGRES_PASSWORD: ${DB_PASSWORD:-changeme}
      POSTGRES_DB: ${DB_NAME:-company_finance}
    ports:
      - "10052:5432"
    volumes:
      - yunhaifinance-postgres-data:/var/lib/postgresql/data
      - ./backend/migrations:/docker-entrypoint-initdb.d
    networks:
      - yunhaifinance-network

volumes:
  yunhaifinance-postgres-data:

networks:
  yunhaifinance-network: