After installing Fedora, I want to replace various configuration files on lab computers. If I can learn how to do this in the post section of an RPM spec file, I will be happy. For example, I want/need to replace things like
/etc/gdm/PreSession/Default /etc/gdm/PostSession/Default /etc/pam.d/system-auth /etc/hosts.allow /etc/hosts.deny
One brute force option is to install with rpm --replacefiles, but yum does not like that. So can you point me at a spec file or two that will give example syntax on how I can create a backup of those files and replace them with the ones I want.
Please?