Well, first of all, I would ask you: Is this really something you want to do ?
Micro$oft installs automagically software packages when they get available and that is the reason why sometimes you have to wait until you can close your notbook and put it into its bag.
You should understand what your SW should do, if somthings go wrong ( file system full, Internet connection breaks down, conflicting versions, ... ). In my years as sysadmin I was never happy with unattended package installations. Said that, in Unix you have a powerful shell, which can do a lot of things included running commands. I would use the tool expect, which is written exactly for your purpose. I.E. executing commands and react on the output.
Anyway, have fun ....

In reply to Re^2: RPM Download Request by ReiVo
in thread RPM Download Request by carlriz

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