I am currently maintaining darcs repositories both at code.haskell.org and
hub.darcs.net. It would help me to have an option for 'darcs push' that
pushes to multiple repositories in one go.
A command like
$ darcs push --all-repos
should push to all repos in _darcs/prefs/repos. I think it should be
rather equivalent to
$ for repo in `cat _darcs/prefs/repos`; do darcs push $repo; done
Currently I am doing the same with a simple shell script. Thus the new
option would be a nice addition, but no essential feature.