Thread (1 message) 1 message, 1 author, 2016-06-15

Re: [RFC/PATCH] git-remote-mediawiki: reset private ref after non-dumb push

From: Matthieu Moy <hidden>
Date: 2016-06-15 22:58:30

Felipe Contreras [off-list ref] writes:
On Fri, Aug 23, 2013 at 3:25 AM, Matthieu Moy
[off-list ref] wrote:
quoted
This is assuming you follow the scheme

  git -> local repo for other vcs -> remote repo for other vcs

which itself more or less assumes that the other VCS is a decentralized
VCS. I understand this is a good idea for hg or bzr remote helpers, but
not applicable for git-remote-mediawiki.
A centralized repository is a subset of decentralized workflows.
Yes, a strict subset. You can't keep a local copy of a remote repository
with a centralized VCS, so the way to write remote-helpers for DVCS does
not apply for centralized VCS.
I don't know if a dumb push is the right thing to do here, but
supposing it is, you can still report non-fast-forward errors:
That would be really complicated, as you would need to check whether
non-fast forward errors are serious. The check is done on pull, and the
reason the check should be disabled is dumb push.
https://github.com/felipec/git/commit/0f7f0a223d710d29a4f1a03fc27348a8690d8a19
https://github.com/felipec/git/commit/b67a8914bc1bb3ad23591875611165b84135aaf9
Err, don't they apply when pushing? In my case, the non-fast forward
occurs on pull.
If it's too much hassle to find non-fast-forward situations by
yourself, then perhaps it would make sense to update the remote
namespace only when a certain feature has been flagged.
How would I do that? The update to the remote namespace is done by Git,
not by the remote-helper.

OK, I'm now convinced that my solution is the right one. The
alternatives are far more complex and I still fail to see the benefits.

-- 
Matthieu Moy
http://www-verimag.imag.fr/~moy/
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