Re: shallow&single-branch clone?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Oct 19, 2011 at 03:30:48PM +0200, Norbert Nemec wrote:

> Truncating history is done by 'git clone --depth 1', there is not way
> to restrict 'clone' to a single branch (the --branch option still
> downloads all branches and only then chooses something other than
> HEAD as active branch).
> 
> The manual sequence
> 	git init
> 	git remote add -t master -f origin URL
> 	git checkout
> allows a clone of a single branch but offers no means to truncate history.

You can do:

  git init
  git remote add -t master origin URL
  git fetch --depth=1
  git checkout

But obviously that's not as nice as an option to clone.

> The least intrusive solution would be an additional option to clone,
> perhaps '--branch-only'.

Agreed, that would be better. We might want to make it more flexible,
like:

  git clone --fetch=branch1 --fetch=branch2

and then by default choose "-b branch1" since it was mentioned first.

> More user friendly, this options should be on by default when --depth
> is set. After all: who would expect branches to be cloned when the
> history is explicitely truncated?

Yeah, that probably makes sense. If the branches are related, it's
probably not saving much, but if you have unrelated branches, it would
be a nice convenience. OTOH, how would you tell git "no, I really do
want the tip of every branch"?

-Peff
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]