tmatilai/vagrant-proxyconf — pull request #4 by tmatilai (2013-10-27 03:32:38+00:00)
Title: Add support for yum proxy configuration

I'm not much of an EL distro guy, but it seems that for yum the proxy configuration goes to _/etc/yum.conf_.

The tricky part is that in the same conf there are lots of other settings too. So we need for example some ugly sed magic to inject our settings in.