Re: RFC: git sync

Why not use the recpie from GitFaq:
"How would I use "git push" to sync out of a host that I cannot pull from?"

http://git.wiki.kernel.org/index.php/GitFaq#How_would_I_use_.22git_push.22_to_sync_out_of_a_host_that_I_cannot_pull_from.3F

Hi, to follow that recipe with more than one satellite, all sharing the same
config, it would be just great to be able to put $hostname in .git-config, e.g.

[remote "mothership"]
   url = <url>
   push = master:refs/remotes/$hostname/master

Would there be any potential problem with that?