Thanx guys ( Angel,Roderick, Scott). The tip below is really good.
----- Original Message ----
From: Angel Marin anmar@anmar.eu.org
If you only want to pull dovecot from atrpms, add a includepkgs option to the repo definition[1] and leave it enabled. You'll see dovecot updates just like any other package without having to use the whole repo:
[atrpms] name=Red Hat Enterprise $releasever - $basearch - ATrpms baseurl=http://dl.atrpms.net/el$releasever-$basearch/atrpms/stable gpgcheck=1 gpgkey=http://ATrpms.net/RPM-GPG-KEY.atrpms enabled=1 includepkgs=dovecot*
[atrpms-testing] name=Red Hat Enterprise $releasever - $basearch - ATrpms-testing baseurl=http://dl.atrpms.net/el$releasever-$basearch/atrpms/testing gpgcheck=1 gpgkey=http://ATrpms.net/RPM-GPG-KEY.atrpms enabled=1 includepkgs=dovecot*
[1] http://atrpms.net/install.html -- Angel Marin http://anmar.eu.org/