Build golden Linux images

 image-factory is a command line tool for building golden Linux images. It uses
 virt-install to do installations via the network. The installation and
 configuration of the images is done using the netinstall support from the
 distributions, i.e.
 .
  * preseed for Debian/Ubuntu
  * Kickstart for CentOS/Fedora
  * AutoYaST for openSUSE
 .
 image-factory is used by IONOS Cloud to build the golden public Linux images
 for their Enterprise Cloud. The configuration files are shipped with this
 project to allow anyone to rebuild their images.