I am sending an RPM to a third party site that may not have reliable internet connectivity.  I'm including a tarball with all the rpms mine is dependent on (gotten using --downloadOnly on a fresh install of the appropriate OS) with my RPM to ensure they can install.Usually I would instruct them to simply update all the existing rpmsyum update *.rpmHowever, they may have newer versions of some of these RPMs already installed.  My software should work with newer RPMs, I'm fine with that.  How do I prevent yum from reporting an error and have it silently ignore any RPMs older then the currently installed version?
Yum update all rpms in folder unless newer version is installed
yum