version: '3.8' services: flaskaled-srv1: image: postgres:latest container_name: flaskaled-srv1 ports: - "5433:5432" volumes: - ./backend/init-db1.sql:/docker-entrypoint-initdb.d/init-db1.sql environment: - POSTGRES_HOST=flaskaled-srv1 - POSTGRES_PORT=5432 - POSTGRES_DB=flaskaledDb1 - POSTGRES_USER=flaskaled1 - POSTGRES_PASSWORD=aled1 restart: unless-stopped