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| author | Shawn O. Pearce <spearce@spearce.org> | 2007-05-27 03:09:27 (GMT) |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2007-05-29 07:27:21 (GMT) |
| commit | 2e4aef58932cdb345893103d77823a9dd6a146a6 (patch) | |
| tree | 8d3d21c429084afe07a48231b9d71b495a7d3cce /contrib/workdir/git-new-workdir | |
| parent | b33271808ba3fdbad66cfc3827b8849a1f3095bc (diff) | |
| download | git-2e4aef58932cdb345893103d77823a9dd6a146a6.zip git-2e4aef58932cdb345893103d77823a9dd6a146a6.tar.gz git-2e4aef58932cdb345893103d77823a9dd6a146a6.tar.bz2 | |
Allow contrib new-workdir to link into bare repositories
On one particular system I like to keep a cluster of bare Git
repositories and spawn new-workdirs off of them. Since the bare
repositories don't have working directories associated with them
they don't have a .git/ subdirectory that hosts the repository we
are linking to.
Using a bare repository as the backing repository for a workdir
created by this script does require that the user delete core.bare
from the repository's configuration file, so that Git auto-senses
the bareness of a repository based on pathname information, and
not based on the config file.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'contrib/workdir/git-new-workdir')
| -rwxr-xr-x | contrib/workdir/git-new-workdir | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/contrib/workdir/git-new-workdir b/contrib/workdir/git-new-workdir index 9877b98..f2a3615 100755 --- a/contrib/workdir/git-new-workdir +++ b/contrib/workdir/git-new-workdir @@ -20,17 +20,19 @@ new_workdir=$2 branch=$3 # want to make sure that what is pointed to has a .git directory ... -test -d "$orig_git/.git" || die "\"$orig_git\" is not a git repository!" +git_dir=$(cd "$orig_git" 2>/dev/null && + git rev-parse --git-dir 2>/dev/null) || + die "\"$orig_git\" is not a git repository!" # don't link to a workdir -if test -L "$orig_git/.git/config" +if test -L "$git_dir/config" then die "\"$orig_git\" is a working directory only, please specify" \ "a complete repository." fi # make sure the the links use full paths -orig_git=$(cd "$orig_git"; pwd) +git_dir=$(cd "$git_dir"; pwd) # create the workdir mkdir -p "$new_workdir/.git" || die "unable to create \"$new_workdir\"!" @@ -45,13 +47,13 @@ do mkdir -p "$(dirname "$new_workdir/.git/$x")" ;; esac - ln -s "$orig_git/.git/$x" "$new_workdir/.git/$x" + ln -s "$git_dir/$x" "$new_workdir/.git/$x" done # now setup the workdir cd "$new_workdir" # copy the HEAD from the original repository as a default branch -cp "$orig_git/.git/HEAD" .git/HEAD +cp "$git_dir/HEAD" .git/HEAD # checkout the branch (either the same as HEAD from the original repository, or # the one that was asked for) git checkout -f $branch |