rpmgs: allow git repo for gear_production/source

bin/rpmgs

@@ -31,6 +31,7 @@ phelp()
 	echog "$Descr"
 	echog "$Usage"
 	echog "You can run 'rpmgs 1.2' for set new version 1.2 and download it"
+	echog "Use HEAD instead version for get latest git commit"
 	echo
 	echog "Options:"
 #	echog "   -a  get all source (not only Source|Source0)"
@@ -303,14 +304,20 @@ update_gear_production()
 	PSM=$(get_root_git_dir)/.gear/gear-production
 
 	local RGD=$(get_root_git_dir)
-	info "Detected npm install hook, run npm install --production"
+	info "Detected npm install hook, run npm install --production ..."
 
 	# hack for subdir??
 	CURNAME=$BASENAME
 
 	# TODO: add support for git
 	rm -rf $PSM
+	if [ -n "$GETSOURCEGIT" ] ; then
+		# cp -a exclude .dir
+		mkdir -p $PSM || fatal
+		cp -a $RGD/* $PSM || fatal
+	else
 		cp -a $RGD/$CURNAME $PSM || fatal
+	fi
 
 	cd $PSM || fatal
 
@@ -348,7 +355,7 @@ update_gear_sources()
 	#if [ -d $PSM ] ; then
 
 	# only npm supported now
-	info "Detected npm install hook, run npm install"
+	info "Detected npm install hook, run npm install ..."
 
 #	if [ -d $RGD/package ] && [ -s $RGD/package/package.json ] ; then
 #		info "Detected npm install hook"
@@ -361,7 +368,13 @@ update_gear_sources()
 
 		# TODO: add support for git
 		rm -rf $PSM
+		if [ -n "$GETSOURCEGIT" ] ; then
+			# cp -a exclude .dir
+			mkdir -p $PSM || fatal
+			cp -a $RGD/* $PSM || fatal
+		else
 			cp -a $RGD/$CURNAME $PSM || fatal
+		fi
 
 		cd $PSM || fatal
 		# CHECKME: drop postinstall due run dev scripts during install --production