X-Git-Url: https://git.octo.it/?p=git.git;a=blobdiff_plain;f=git-clone.sh;h=6fa0daaacf4c677890768037c128d1d5e967a254;hp=c013e481d044b3b11155d970f785766bc4c18613;hb=HEAD;hpb=110cb41cbf7b7cfefdc1f9fab521f165dd1d5d00

diff --git a/git-clone.sh b/git-clone.sh
index c013e481..6fa0daaa 100755
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -9,7 +9,7 @@
 unset CDPATH
 
 usage() {
-	echo >&2 "Usage: $0 [--use-separate-remote] [--reference <reference-repo>] [--bare] [-l [-s]] [-q] [-u <upload-pack>] [--origin <name>] [-n] <repo> [<dir>]"
+	echo >&2 "Usage: $0 [--template=<template_directory>] [--use-separate-remote] [--reference <reference-repo>] [--bare] [-l [-s]] [-q] [-u <upload-pack>] [--origin <name>] [-n] <repo> [<dir>]"
 	exit 1
 }
 
@@ -29,7 +29,7 @@ http_fetch () {
 clone_dumb_http () {
 	# $1 - remote, $2 - local
 	cd "$2" &&
-	clone_tmp='.git/clone-tmp' &&
+	clone_tmp="$GIT_DIR/clone-tmp" &&
 	mkdir -p "$clone_tmp" || exit 1
 	http_fetch "$1/info/refs" "$clone_tmp/refs" || {
 		echo >&2 "Cannot get remote repository information.
@@ -38,12 +38,12 @@ Perhaps git-update-server-info needs to be run there?"
 	}
 	while read sha1 refname
 	do
-		name=`expr "$refname" : 'refs/\(.*\)'` &&
+		name=`expr "z$refname" : 'zrefs/\(.*\)'` &&
 		case "$name" in
 		*^*)	continue;;
 		esac
 		if test -n "$use_separate_remote" &&
-		   branch_name=`expr "$name" : 'heads/\(.*\)'`
+		   branch_name=`expr "z$name" : 'zheads/\(.*\)'`
 		then
 			tname="remotes/$origin/$branch_name"
 		else
@@ -102,6 +102,7 @@ quiet=
 local=no
 use_local=no
 local_shared=no
+unset template
 no_checkout=
 upload_pack=
 bare=
@@ -120,6 +121,11 @@ while
 	*,-l|*,--l|*,--lo|*,--loc|*,--loca|*,--local) use_local=yes ;;
         *,-s|*,--s|*,--sh|*,--sha|*,--shar|*,--share|*,--shared) 
           local_shared=yes; use_local=yes ;;
+	1,--template) usage ;;
+	*,--template)
+		shift; template="--template=$1" ;;
+	*,--template=*)
+	  template="$1" ;;
 	*,-q|*,--quiet) quiet=-q ;;
 	*,--use-separate-remote)
 		use_separate_remote=t ;;
@@ -199,17 +205,13 @@ dir="$2"
 [ -e "$dir" ] && echo "$dir already exists." && usage
 mkdir -p "$dir" &&
 D=$(cd "$dir" && pwd) &&
-trap 'err=$?; cd ..; rm -r "$D"; exit $err' exit
-case "$bare" in
-yes) GIT_DIR="$D" ;;
-*) GIT_DIR="$D/.git" ;;
-esac && export GIT_DIR && git-init-db || usage
+trap 'err=$?; cd ..; rm -r "$D"; exit $err' 0
 case "$bare" in
 yes)
 	GIT_DIR="$D" ;;
 *)
 	GIT_DIR="$D/.git" ;;
-esac
+esac && export GIT_DIR && git-init-db ${template+"$template"} || usage
 
 if test -n "$reference"
 then
@@ -261,11 +263,7 @@ yes,yes)
 	    ;;
 	yes)
 	    mkdir -p "$GIT_DIR/objects/info"
-	    {
-		test -f "$repo/objects/info/alternates" &&
-		cat "$repo/objects/info/alternates";
-		echo "$repo/objects"
-	    } >"$GIT_DIR/objects/info/alternates"
+	    echo "$repo/objects" >> "$GIT_DIR/objects/info/alternates"
 	    ;;
 	esac
 	git-ls-remote "$repo" >"$GIT_DIR/CLONE_HEAD"
@@ -346,7 +344,7 @@ then
 		# new style repository with a symref HEAD).
 		# Ideally we should skip the guesswork but for now
 		# opt for minimum change.
-		head_sha1=`expr "$head_sha1" : 'ref: refs/heads/\(.*\)'`
+		head_sha1=`expr "z$head_sha1" : 'zref: refs/heads/\(.*\)'`
 		head_sha1=`cat "$GIT_DIR/$remote_top/$head_sha1"`
 		;;
 	esac
@@ -389,11 +387,16 @@ Pull: refs/heads/$head_points_at:$origin_track" &&
 		(cd "$GIT_DIR/$remote_top" && find . -type f -print) |
 		while read dotslref
 		do
-			name=`expr "$dotslref" : './\(.*\)'` &&
-			test "$use_separate_remote" = '' && {
-				test "$head_points_at" = "$name" ||
-				test "$origin" = "$name"
-			} ||
+			name=`expr "$dotslref" : './\(.*\)'`
+			if test "z$head_points_at" = "z$name"
+			then
+				continue
+			fi
+			if test "$use_separate_remote" = '' &&
+			   test "z$origin" = "z$name"
+			then
+				continue
+			fi
 			echo "Pull: refs/heads/${name}:$remote_top/${name}"
 		done >>"$GIT_DIR/remotes/$origin" &&
 		case "$use_separate_remote" in
@@ -411,5 +414,5 @@ Pull: refs/heads/$head_points_at:$origin_track" &&
 fi
 rm -f "$GIT_DIR/CLONE_HEAD" "$GIT_DIR/REMOTE_HEAD"
 
-trap - exit
+trap - 0