Re: Advice regarding inherited git repository

You probably should create a sandbox branch, for your own sanity.
Because git is distributed, each separate repository is implicitly a
branch. So if you did something like:

  1. Commit all the changes on the main site to "master". Push the
     result to some common remote.

  2. Commit all the changes in the sandbox to its "master". Do _not_
     push to the remote.

  3. Pull the changes from the remote into the sandbox. If they're 

worth

     adding to the main site, push them up. If not, leave them there.

That works; "master" in the sandbox has the experimental changes, but
you don't have to push them anywhere.  However, you are one accidental
"git push" away from sending all of those experimental features to 

your

remote "master". So it's easy enough to make step 1.5 "git checkout -b
sandbox-cruft" in the sandbox repository, so git knows not to ever 

push

it to "master".

In general, I'd also say you may benefit from splitting the changes in
each repository into as many separate logical commits as you can (and
possibly even to separate topic branches that you can merge
independently). Given that you inherited this, that's _probably_ too
much work. But if you do want to try it, I recommend "git add -p" for
picking out individual hunks.

-Peff

Thanks for answering!

I've done the above, but it caused some problems, some of which I 
haven't solved yet. What I have now is a master branch with the site in 
both repositories; and in the sandbox an additional devel branch with 
the changes done. I want to split the devel branch into the actual 
features being explored, and then merge each into master and push when 
done. The main trouble with that seems to be the settings.php file, 
which should be backed up but certainly shouldn't go from one site to 
another. Removing it from the repository caused some problems, even when 
keeping a local cache for some reason (it got lost when switching 
branches and gave me a bad moment until I figured it out). Any 
suggestions?

Add -p will certainly help in the feature branches, thanks for 
suggesting it!