How to backup updated packages?
I have fedora 17. Before update packages I need to backup packages that will be updated. The probles is that my server is not connected to internet and I haven't access to online repos. Update comes to me with set of rpms. So, I hear that it's possible to backup updated packages using put tsflags=repackage to /etc/yum.conf or %_repackage_all_erasures 1 to /etc/rpm/macros but these receipts doesn't work! So, is any way to solve my problem?