services:
    postgresql:
        image: postgres:17
        ports:
            - "${DB_PORT:-5432}:5432"
        volumes:
            - ./data/postgres/:/var/lib/postgresql/data
        environment:
            - POSTGRES_DB=${DB_DATABASE:-ludikZone}
            - POSTGRES_USER=${DB_USER:-admin}
            - POSTGRES_PASSWORD=${DB_PASSWORD:-admin}