[ATrpms-users] Need help with kickstart %post script to install atrpms RPMs

[Craig Huff]

Okay... I have been twiddling with a postinstall script to
automatically install RPMs from the ATrpms repository, like
nvidia-graphics, and the script seems to do all the preliminary steps,
like copying the contents of atrpms.repo from the drive that has the
kickstart file to /etc/yum.repos.d.  Unfortunately, the last step,
which invokes yum to install the nvidia-graphics packages, doesn't
work and I can't seem to get a log file produced somewhere that I can
read to find out what went wrong.  Can someone tell me what's wrong
with the following setup?

First off, I have this:

repo --name=atrpms --baseurl=http://dl.atrpms.net/el5-i386/atrpms/stable

in the command section and I have this as my %post section:

%post --log=/root/anaconda_post.log
set -x
mount /dev/sdc1 /mnt
cd /etc/X11
cp -p xorg.conf xorg.conf.baseline
patch -up1 < /mnt/patch.xorg.conf
cp -p /mnt/atrpms.repo /etc/yum.repos.d
yum -y install nvidia-graphics169.07 \
nvidia-graphics169.07-kmdl-`uname -r` nvidia-graphics169.07-libs \
yum-plugin-kmdl yum-fastestmirror yum-priorities yum-repolist \
yumex
%end

while /mnt/atrpms.repo contains (ignoring comments):

[atrpms]
name=ATrpms for RHEL and CentOS $releasever - $basearch
baseurl=http://dl.atrpms.net/el$releasever-$basearch/atrpms/stable
enabled=1
gpgcheck=1
gpgkey=http://ATrpms.net/RPM-GPG-KEY.atrpms
[atrpms-testing]
name=ATrpms Replacements/Additions for RHEL and CentOS \
$releasever - $basearch rpms
baseurl=http://dl.atrpms.net/el$releasever-$basearch/atrpms/testing
enabled=1
gpgcheck=1
gpgkey=http://ATrpms.net/RPM-GPG-KEY.atrpms

When I boot up after the install completes, I can see that all the
file manipulations in the %post script have been performed, but there
is no anaconda_post.log file and the yum command apparently failed as
none of the packages got installed.

Any help fixing either problem would be appreciated, because right now
I'm stumped.

Craig.