From: Andrew Arnott <andrewarnott@gmail.com>
Date: Sat, 22 Mar 2008 13:11:12 GMT
Subject: Re: How to rewrite author history
Message-ID: <216e54900803220611v5aa5e9d5q86da249480be3c91@mail.gmail.com>
In-Reply-To: <2008-03-22-10-29-23+trackit+sam@rfc1149.net>

Thanks.  Re-importing from SVN isn't an option any more, but I ended
up with something like this that seems to have worked.

git checkout master
git-filter-branch --env-filter '
if [ "$GIT_AUTHOR_NAME" = "andrewarnott" ];
then
export GIT_AUTHOR_EMAIL="andrewarnott@gmail.com"
export GIT_AUTHOR_NAME="Andrew Arnott"
fi
export GIT_COMMITTER_EMAIL=$GIT_AUTHOR_EMAIL
export GIT_COMMITTER_NAME=$GIT_AUTHOR_NAME
'

And I did this for master, and my v1 and v0.1 branches.  I'm concerned
though, that since I changed the names of all the objects by doing
this, did I somehow make my branches incompatible with each other?
Will there be any problems in the future sharing commits or merging
across branches as a result?

Thanks.

On Sat, Mar 22, 2008 at 2:29 AM, Samuel Tardieu <sam@rfc1149.net> wrote:
> >>>>> "Andrew" == Andrew Arnott <andrewarnott@gmail.com> writes:
>
>  Andrew> I imported my git repo from an SVN repo, and the authors have
>  Andrew> email@SOME-GUID for their email address rather than their
>  Andrew> actual one (probably courtesy of Google Code hosting).
>  Andrew> Rewriting history and changing all the commit hashes isn't a
>  Andrew> problem at this point in development, so how can I do a
>  Andrew> massive search-and-replace to replace several specific author
>  Andrew> emails with the valid ones?
>
>  If you can reimport it, you can use the "--authors-file" of "git svn".
>
>   Sam
>
>



-- 
Andrew Arnott