Re: Feature Proposal: Track all branches from a given remote

2014-10-25 Thread brian m. carlson
On Sat, Oct 25, 2014 at 04:34:30PM -0700, Scott Johnson wrote:
> Hello git experts:
> 
> Recently, I've encountered the problem where I would like to set my
> local repository copy to track all branches on a given remote. There
> does not appear to be a switch for this in the git-branch command
> currently, however, I will admit that my somewhat limited
> understanding of the git-branch manpage might be causing me simply not
> to see it.

I don't know about a command line option for this, but I think there's a
way to achieve what you're looking for.

> So, for example, if I were to run:
> 
> git-branch --track-remote origin
> 
> and I had two branches on origin, master and maint, respectively,
> after the command finishes, my local repo would now have two branches,
> master (set up to track origin/master), and maint (setup to track
> origin/maint).

You could do something like this in .git/config:

[remote "origin"]
  fetch = refs/heads/*:refs/heads/*

You won't be able to fetch if you would overwrite the current branch,
though.
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Re: Feature Proposal: Track all branches from a given remote

2014-10-26 Thread Scott Johnson
Hi Brian:

> [remote "origin"]
>   fetch = refs/heads/*:refs/heads/*

Yes, you're right, this works just fine as long as I move out from a
branch that's not in the remote in question, for example by doing:

git checkout -b nothing
git fetch

- OR -

git pull

Do you think there would be any interest in a patch that added this as
a simple command line option, though? I guess the idea of this patch
then would simply change this line in the .git/config file for the
length of the operation (and specified remote), execute the git pull
command, and then reset the configuration after the command finished.
(There really wouldn't be a need to affect the configuration on the
filesystem - simply the effective configuration used while git is
running for this operation).

Thanks,

~Scott
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Re: Feature Proposal: Track all branches from a given remote

2014-10-26 Thread Andreas Schwab
Scott Johnson  writes:

> Do you think there would be any interest in a patch that added this as
> a simple command line option, though? I guess the idea of this patch
> then would simply change this line in the .git/config file for the
> length of the operation (and specified remote), execute the git pull
> command, and then reset the configuration after the command finished.

There is no need to modify the configuration, you can pass the fetch
spec on the command line.

Andreas.

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