On Sun, Nov 7, 2010 at 13:40, Zenaan Harkness <zen@xxxxxxxxxxxx> wrote: > I wish to merge two local mirrors, which each should share the same > object store ... > So I want to achieve the same thing (multiple remotes in one local > repo) for an earlier clone of two separate repos, which really ought > to be just one, as follows: > > A) > $ cd gitjour.git/ > $ cat .git/config > [remote "origin"] > fetch = +refs/heads/*:refs/remotes/origin/* > url = https://github.com/chad/gitjour.git > [branch "master"] > remote = origin > merge = refs/heads/master > $ git branch -a > * master > remotes/origin/HEAD -> origin/master > remotes/origin/master > > B) > $ cd gitjour-new.git/ > $ cat .git/config > [remote "origin"] > fetch = +refs/heads/*:refs/remotes/origin/* > url = https://github.com/lachlanhardy/gitjour.git > [branch "master"] > remote = origin > merge = refs/heads/master > $ git branch -a > * master > remotes/origin/8.2.0 > remotes/origin/HEAD -> origin/master > remotes/origin/lachlanhardy > remotes/origin/master > remotes/origin/v8.1.0 It looks to me like I finally solved the first half of the problem, with clarification from the following URL: http://www.gelato.unsw.edu.au/archives/git/0601/15567.html In A) I modified .git/config to be as follows: $ cat .git/config [core] repositoryformatversion = 0 filemode = true bare = false logallrefupdates = true [remote "origin"] fetch = +refs/heads/*:refs/remotes/origin/* url = https://github.com/chad/gitjour.git [branch "master"] remote = origin merge = refs/heads/master [remote "lach"] url = ../u # fetch = +refs/heads/*:refs/remotes/origin/* fetch = +refs/remotes/origin/*:refs/remotes/lach/* $ git fetch lach d remote: Counting objects: 583, done. remote: Compressing objects: 100% (303/303), done. remote: Total 568 (delta 229), reused 566 (delta 229) Receiving objects: 100% (568/568), 65.29 KiB, done. Resolving deltas: 100% (229/229), completed with 3 local objects. >From ../u * [new branch] origin/8.2.0 -> lach/8.2.0 * [new branch] origin/HEAD -> lach/HEAD * [new branch] origin/lachlanhardy -> lach/lachlanhardy * [new branch] origin/v8.1.0 -> lach/v8.1.0 # and finally: $ git branch -a * master remotes/lach/8.2.0 remotes/lach/HEAD remotes/lach/lachlanhardy remotes/lach/master remotes/lach/v8.1.0 remotes/origin/HEAD -> origin/master remotes/origin/master --------- Looks very much like success to me. Small thing I notice is this line: remotes/origin/HEAD -> origin/master has become this: remotes/lach/HEAD (ie it's not a link any more - probably not particularly relevant, perhaps git gc would automate tidying this?) ---------- So now I just update the remote URL for lach to point back to upstream and I think I'm done. Happy days. That tutorial email URL up top above might be old - http://www.gelato.unsw.edu.au/archives/git/0601/15567.html is from January 2006! - and is out of date a bit wrt the .git/config file format (eg remotes wildcards), BUT in that email, Junio explained this "local mirror" concept well enough that I could solve my problem here (it appears) - implementing a fixup of my "local mirror" use case - I'm a happy camper; thank you Junio! May be I missed how to do this somewhere in the docs already, but I've been reading and searching the web for two days, learning lots for sure, but frustrated that it took me so long to find out how to do this. Should something like Junio's tutorial go into Documentation/gitworkflows.xml(ARGGH!) ? If not, where else? Is there anything besides vim (about all I know) you can recommend for editing xml(ARGGH!) docs? Thanks Zenaan -- 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