Is there any way to get yum-cron to read environment variables? There doesn't seem to be anyway in /etc/yum/yum-cron.conf. They seem to expect you to edit that file on every single system.
I want to change the email_from setting because getting 100 emails all from "root@localhost" is less than helpfull. On 6.x the emails came from root@$HOSTNAME, but I can't find any way to make this work on 7.x. Am I missing something simple? -- Dan
