services:
    database:
        image: postgres:latest
        restart: unless-stopped
        environment:
          - POSTGRES_PASSWORD=${DB_PASSWORD}
          - POSTGRES_USER=${DB_USER}
          - POSTGRES_DB=${DB_NAME}
        volumes:
          - 'database_data:/var/lib/postgresql'
        ports:
          - "${PORT_PREFIX}3:5432"

volumes:
    database_data: