On Mon, Nov 07, 2011 at 10:51:10PM +0200, Felipe Contreras wrote:
> > What I don't understand is why it is not:
> >
> > git push --mirror <URL|remote>
>
> Because that pushes *everything*.
Ahh, I think I see. It is doing --mirror, but only on a reduced refspec?
In that case, is there a reason that:
git push --prune <URL|remote> refs/heads/*
would not do what you want (note that "--prune" does not exist, but I
think it should).
> > That's what I don't understand from your proposal. Your command is just
> > pushing something to the remote, right? Why isn't "push" the command,
> > and your sync options become options to push?
>
> How exactly? --sync-prune, --sync-new, --sync-all? But actually, I was
> thinking on adding an option to sync the other way around; to get all
> the remote branches and have them locally.
If I understand correctly, you have three modes:
1. update remote refs with local values, prune anything remote that we
don't have locally (--sync-prune)
2. update remote refs with local values, including pushing anything
new that we don't have locally (--sync-new)
3. push new and prune (i.e., 1 and 2 together)
If we had "git push --prune" as above, those would be:
1. git push --prune <remote> :
I.e., use the "matching" refspec to not push new things, but turn
on pruning.
2. git push <remote> refs/heads/*
Turn off pruning, but use an explicit refspec, not just "matching",
which will push all local branches.
3. git push --prune <remote> refs/heads/*
Turn on both features.
> Well, I usually have quite a lot of branches in my local repositories,
> like a dozen of so. And I like to back them up in some remote
> repository, however, not all the branches all the time. git push
> --mirror not only pushes branches, but also tags (and I don't want
> that), and even other refs. Does that clarifies things?
That makes sense. But I think it fits in with git's current UI to do
this via a combination of push options and refspecs. Even if we want to
wrap it in some "git remote" command for convenience, I think what
you're asking should be implemented as part of "git push".
-Peff
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