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fetch branch blacklist

Subject: fetch branch blacklist

## tl;dr

3 messages between Jan 8, 2009 and Jan 10, 2009.

replies: 2people: 2as markdown or json

jidanni@jidanni.org· Jan 8, 2009, 00:07 UTC · lore
If one wants to always fetch all except one remote branch, one cannot
just blacklist it, but must instead whitelist all the rest.
$ git branch -rd origin/man origin/html
Deleted remote branch origin/man.
Deleted remote branch origin/html.
Plus I edited them out of FETCH_HEAD. Nonetheless, back from the dead:
$ git pull
From git://git.kernel.org/pub/scm/git/git
 * [new branch]      html       -> origin/html
 * [new branch]      man        -> origin/man
The only solution is to change .git/config:
[remote "origin"]
	url = git://git.kernel.org/pub/scm/git/git.git
#	fetch = +refs/heads/*:refs/remotes/origin/*
	fetch = +refs/heads/maint:refs/remotes/origin/maint
	fetch = +refs/heads/master:refs/remotes/origin/master
	fetch = +refs/heads/next:refs/remotes/origin/next
	fetch = +refs/heads/pu:refs/remotes/origin/pu
	fetch = +refs/heads/todo:refs/remotes/origin/todo
(Such explicit whitelisting will also sacrifice automatic addition or
even notification, if desired, of future new branches too.)
There is a remote.<name>.skipDefaultUpdate variable, but it probably
isn't fine grained enough.
Jakub Narebski· Jan 9, 2009, 20:23 UTC · re: jidanni@jidanni.org · lore

Re: fetch branch blacklist

jidanni@jidanni.org writes:
Show 19 quoted lines
> If one wants to always fetch all except one remote branch, one cannot
> just blacklist it, but must instead whitelist all the rest.
> $ git branch -rd origin/man origin/html
> Deleted remote branch origin/man.
> Deleted remote branch origin/html.
> Plus I edited them out of FETCH_HEAD. Nonetheless, back from the dead:
> $ git pull
> From git://git.kernel.org/pub/scm/git/git
>  * [new branch]      html       -> origin/html
>  * [new branch]      man        -> origin/man
> The only solution is to change .git/config:
> [remote "origin"]
> 	url = git://git.kernel.org/pub/scm/git/git.git
> #	fetch = +refs/heads/*:refs/remotes/origin/*
> 	fetch = +refs/heads/maint:refs/remotes/origin/maint
> 	fetch = +refs/heads/master:refs/remotes/origin/master
> 	fetch = +refs/heads/next:refs/remotes/origin/next
> 	fetch = +refs/heads/pu:refs/remotes/origin/pu
> 	fetch = +refs/heads/todo:refs/remotes/origin/todo

Well, you can always use hooks for that (see for example underdocumented contrib/hooks/update-paranoid)... or you can try to scratch that itch yourself. gitignore supports inverse (negated) patterns (!<pattern>), so there is some code dealing with "blacklisting". I would propose using the same '!' character, or perhaps one of forbidden characters (see git-check-ref-format(1)), i.e.

 [remote "origin"]
 	url = git://git.kernel.org/pub/scm/git/git.git
 	fetch = +refs/heads/*:refs/remotes/origin/*
        fetch = !refs/heads/html
        fetch = !refs/heads/man
-- 
Jakub Narebski
Poland
ShadeHawk on #git

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