pgit.sh clone: Support --create-remote-user-repos

Add support for --create-user-repos to pgit.sh. It controls whether
or not personal remote repositories on janware.com are created when
cloning from another user.

Signed-off-by: Jan Lindemann <jan@janware.com>

scripts/pgit.sh

@@ -110,10 +110,29 @@ clone()
 	local login=$JANWARE_USER
 	local projects="$PGIT_CLONE_PROJECTS"
 	local ignore="$PGIT_IGNORE"
+	local create_remote_user_repos=false
+
 	[ "$login" ] || login=`whoami`
 	[ "$fromuser" ] || fromuser=`whoami`
 	[ "$fromref" ] || fromref=master
 	local git_srv_admin="$SSH $login@git.janware.com /opt/jw-build/bin/git-srv-admin.sh"
+
+	local opts
+	opts=$(getopt -o C --long create-remote-user-repo -n clone -- "$@") || fatal "Failed to parse options $@"
+	eval set -- "$opts"
+	while [ "$1" != -- ]; do
+	case "$1" in
+		-c | --create-remote-user-repos)
+			create_remote_user_repos=true
+			;;
+		*)
+			fatal "Unknown option $1"
+			;;
+
+	esac
+	shift
+	done
+
 	if [ -z "$projects" ]; then
 		projects=`$git_srv_admin -u $fromuser -j list-personal-projects`
 		[ "$?" != 0 ] && exit 1
@@ -156,12 +175,13 @@ clone()
 				run_git clone ssh://$login@git.janware.com/srv/git/$fromuser/proj/$p
 				run_git -C $p remote rename origin $remotename || fatal failed to rename remote in $p
 				run_git -C $p remote set-url --push $remotename no_push
+				if [ $create_remote_user_repos = true ]; then
 					$git_srv_admin -u $login -j create-personal-project $p
 					run_git -C $p remote add origin $pushurl
 					run_git -C $p push --recurse-submodules=on-demand origin master
 					$git_srv_admin -u $login -j update-descriptions $p
 					run_git -C $p branch --set-upstream-to origin/master master
-				# set +x
+				fi
 			fi
 		fi
 		run_git -C $p submodule update --init --recursive || fatal git submodule update failed in $p