Self hosted project based backup

Is there a native way to perform a project-level backup in a self-hosted instance, instead of backing up the entire Docker instance?
If not, I would like to officially request this as a feature. Having the ability to easily export and backup a single project (including database, files, and users) to a file would be a game-changer for self-hosted users who run multiple projects on the same server.

its better to create a feature req in github.

thanks i try