ceph/ceph-deploy — pull request #136 by alfredodeza (2013-11-19 19:41:54+00:00)
Title: warn about gpg_url when repo_url is used

After renaming the functions from `firewall_install` to `mirror_install` there was an omission that this changeset fixes.

It also addresses the problem of only warning about not using `--gpg-url` when `--repo-url` is being used.