version: "3"
services:
    db:
        image: "postgres:14"
        restart: always
        container_name: "ultron_db"
        environment:
            POSTGRES_DB: "ultron"
            POSTGRES_USER: "ironman"
            POSTGRES_PASSWORD: "jarvis"
        ports:
            - "5432:5432"
        volumes:
            - ./data:/var/lib/postgresql/data