Hi!
To give something back to the community I just now made our daily live
backup scripts open source. It is hosted on github and licensed under the
Apache-2.0.
https://github.com/dpsenner/libvirt-administration-tools
Feel free to use it in your production environment or fork and adapt it to
fit your needs or even improve it and open pull requests!
Cheers
--
Dominik Psenner