Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
branch: master
Fetching contributors…

Cannot retrieve contributors at this time

executable file 89 lines (74 sloc) 2.121 kb
#!/bin/sh
# Copied verbatim from
# http://git.kernel.org/?p=git/git.git;a=blob_plain;f=contrib/workdir/git-new-workdir
#
# This file is covered under GPLv2 (and /not/ later versions). See
# http://git.kernel.org/cgit/git/git.git/plain/COPYING
usage () {
echo "usage:" $@
exit 127
}
die () {
echo $@
exit 128
}
if test $# -lt 2 || test $# -gt 3
then
usage "$0 <repository> <new_workdir> [<branch>]"
fi
orig_git=$1
new_workdir=$2
branch=$3
# want to make sure that what is pointed to has a .git directory ...
git_dir=$(cd "$orig_git" 2>/dev/null &&
git rev-parse --git-dir 2>/dev/null) ||
die "Not a git repository: \"$orig_git\""
case "$git_dir" in
.git)
git_dir="$orig_git/.git"
;;
.)
git_dir=$orig_git
;;
esac
# don't link to a configured bare repository
isbare=$(git --git-dir="$git_dir" config --bool --get core.bare)
if test ztrue = z$isbare
then
die "\"$git_dir\" has core.bare set to true," \
" remove from \"$git_dir/config\" to use $0"
fi
# don't link to a workdir
if test -h "$git_dir/config"
then
die "\"$orig_git\" is a working directory only, please specify" \
"a complete repository."
fi
# don't recreate a workdir over an existing repository
if test -e "$new_workdir"
then
die "destination directory '$new_workdir' already exists."
fi
# make sure the links use full paths
git_dir=$(cd "$git_dir"; pwd)
# create the workdir
mkdir -p "$new_workdir/.git" || die "unable to create \"$new_workdir\"!"
# create the links to the original repo. explicitly exclude index, HEAD and
# logs/HEAD from the list since they are purely related to the current working
# directory, and should not be shared.
for x in config refs logs/refs objects info hooks packed-refs remotes rr-cache svn
do
case $x in
*/*)
mkdir -p "$(dirname "$new_workdir/.git/$x")"
;;
esac
ln -s "$git_dir/$x" "$new_workdir/.git/$x"
done
# now setup the workdir
cd "$new_workdir"
# copy the HEAD from the original repository as a default branch
cp "$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
Jump to Line
Something went wrong with that request. Please try again.