[Spacewalk-list] CentOS repos reappear in /etc/yum.repos.d

[Brian Long]

Quick-n-dirty kickstart postinstall command we run:
# Disabling CentOS Internet Repos
egrep '^\[.*\]' /etc/yum.repos.d/CentOS-*.repo | awk -F: '{print $2}'
| sed -e 's/\[//g' -e 's/\]//g' | xargs yum-config-manager --disable