Ssh

via http://www.freshblurbs.com/blog/2013/06/22/github-multiple-ssh-keys.html#tldr Since Github doesn't allow us to reuse an SSH Key, the only sane solution is to jump through some hoops and generate + use multiple keys on the server itself. Let's look at some effective approaches of doing that. Short version: define multiple hosts in the SSH config file for each repository, which use different SSH keys, then you can assign different deploy keys to each repo. But read the whole article for the full details.

Here's a cfengine bundle that I wrote for editing the sshd configuration file by passing an array with the parameters. Using an array is a very elegant way of defining the values to set. The bundle also restarts sshd after any changes are made, unless the no_restarts class is defined.