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|
#!/bin/sh
#
. git-sh-setup-script || die "Not a git archive"
usage () {
echo >&2 "usage: $0 [--heads] [--tags] [--overwrite | --store] repo"
exit 1;
}
while case "$#" in 0) break;; esac
do
case "$1" in
-h|--h|--he|--hea|--head|--heads)
heads=heads; shift ;;
-o|--o|--ov|--ove|--over|--overw|--overwr|--overwri|--overwrit|--overwrite)
overwrite=overwrite; shift ;;
-s|--s|--st|--sto|--stor|--store)
store=store; shift ;;
-t|--t|--ta|--tag|--tags)
tags=tags; shift ;;
--)
shift; break ;;
-*)
usage ;;
*)
break ;;
esac
done
case "$#" in 1) ;; *) usage ;; esac
case ",$store,$overwrite," in *,,*) ;; *) usage ;; esac
case ",$heads,$tags," in
,,,) heads=heads tags=tags other=other ;;
esac
. git-parse-remote "$@"
peek_repo="$_remote_repo"
tmp=.ls-remote-$$
trap "rm -fr $tmp-*" 0 1 2 3 15
tmpdir=$tmp-d
case "$peek_repo" in
http://* | https://* )
if [ -n "$GIT_SSL_NO_VERIFY" ]; then
curl_extra_args="-k"
fi
curl -ns $curl_extra_args "$peek_repo/info/refs" || exit 1
;;
rsync://* )
mkdir $tmpdir
rsync -rq "$peek_repo/refs" $tmpdir || exit 1
(cd $tmpdir && find refs -type f) |
while read path
do
cat "$tmpdir/$path" | tr -d '\012'
echo " $path"
done &&
rm -fr $tmpdir
;;
* )
git-peek-remote "$peek_repo"
;;
esac |
while read sha1 path
do
case "$path" in
refs/heads/*)
group=heads ;;
refs/tags/*)
group=tags ;;
*)
group=other ;;
esac
case ",$heads,$tags,$other," in
*,$group,*)
;;
*)
continue;;
esac
echo "$sha1 $path"
case "$path,$store,$overwrite," in
*,,, | HEAD,*) continue ;;
esac
if test -f "$GIT_DIR/$path" && test "$overwrite" == ""
then
continue
fi
# Be careful. We may not have that object yet!
if git-cat-file -t "$sha1" >/dev/null 2>&1
then
echo "$sha1" >"$GIT_DIR/$path"
else
echo >&2 "* You have not fetched updated $path ($sha1)."
fi
done
|
