Re: Cloning from kernel.org, then switching to another repo

On 11/12/07, Linus Torvalds [off-list ref] wrote:

On Mon, 12 Nov 2007, Johannes Schindelin wrote:

quoted

On Mon, 12 Nov 2007, Jon Smirl wrote:

quoted

I'd like to do this sequence, but I can't figure out how without editing
the config file. There doesn't seem to be a simple command to move the
origin.

git clone linus
move origin to digispeaker.git

AKA "git config remote.origin.url <your-digispeaker-url-here>"

I really think people should at least also mention:

        "Or just edit your .git/config file by hand"

Quite frankly, the latter is *easier* to do. It's really hard to remember
all the config entry names and then run "git config <entry> <value>". The
command itself may be fairly simple, but rememberign the options is *not*.

I finally got everything working. There is still some issue where I
need to run update-server-info manually. The error messages at the
client side when update-server-info needs to be run are not useful.

This sequence does work:
git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
digispeaker
cd digispeaker
git config remote.origin.url
http://git.digispeaker.com/projects/digispeaker-kernel.git
git pull

Should we allow this instead:
   git remote add origin
http://git.digispeaker.com/projects/digispeaker-kernel.git
and print a message saying the origin was changed? That would teach
people more about how remotes work.


I did need to go back to my server and clone kernel.org first, then
push my changes into it. That step is necessary so that my changes
don't end up in the giant pack along with the base kernel.

It is also a requirement to compile the git tools with NO_MMAP if
there are going to work in a shared hosting environment like
dreamhost. NO_MMAP is the key, changing git config doesn't help.

After my initial clone from kernel.org it only takes a minute now to
pull my in changes.

In contrast, when you open up .git/config in your editor, it's all almost
totally *obvious*.

So telling people to edit the config file is usually much more helpful in
the long run.

                Linus

-- 
Jon Smirl
jonsmirl@gmail.com