From 489827ecb2d1de2da7b3f11b391475bf0fcba21b Mon Sep 17 00:00:00 2001
From: emmett1 <emmett1.2miligrams@gmail.com>
Date: Sat, 2 Sep 2017 18:55:15 +0800
Subject: [PATCH] updated

---
 installpkg | 16 ++++++++++++++++
 removepkg  | 16 ++++++++++++++++
 scratch    | 20 ++++++++++++++++++--
 3 files changed, 50 insertions(+), 2 deletions(-)

diff --git a/installpkg b/installpkg
index 6fbd0dd..6b0b174 100755
--- a/installpkg
+++ b/installpkg
@@ -403,6 +403,14 @@ parse_options() {
 		*.spkg.txz)
 			[ -f $1 ] && PKGNAME=$1 || msg "${color_red}$1${color_reset} not exist."
 			;;
+		--root)
+			if [ ! "$2" ]; then
+				msg "Option '$1' require an argument (root path)."
+				exit 1
+			fi
+			ROOT="$2"
+			shift
+			;;
 		-h|--help)
 			SHOW_HELP=yes
 			;;
@@ -429,6 +437,14 @@ main() {
 	
 	loadconfigfile
 	
+	# CHANGE ROOT PATH ###
+	if [ "$ROOT" ]; then
+		ROOT_DIR="$ROOT"
+		INDEX_DIR="$ROOT_DIR/$INDEX_DIR"
+		BACKUP_DIR="$ROOT_DIR/$BACKUP_DIR"
+		REJECTED_DIR="$ROOT_DIR/$REJECTED_DIR"
+	fi
+	
 	### SHOW HELP ###
 	if [ "$SHOW_HELP" ]; then
 		help
diff --git a/removepkg b/removepkg
index b1edcd9..6c1494a 100755
--- a/removepkg
+++ b/removepkg
@@ -243,6 +243,14 @@ parse_options() {
 		--no-orphan-check)
 			NO_ORPHAN_CHECK=yes
 			;;
+		--root)
+			if [ ! "$2" ]; then
+				msg "Option '$1' require an argument (root path)."
+				exit 1
+			fi
+			ROOT="$2"
+			shift
+			;;
 		*)
 			RMNAME=$1
 			;;
@@ -265,6 +273,14 @@ main() {
 	
 	loadconfigfile
 	
+	# CHANGE ROOT PATH ###
+	if [ "$ROOT" ]; then
+		ROOT_DIR="$ROOT"
+		INDEX_DIR="$ROOT_DIR/$INDEX_DIR"
+		BACKUP_DIR="$ROOT_DIR/$BACKUP_DIR"
+		REJECTED_DIR="$ROOT_DIR/$REJECTED_DIR"
+	fi
+	
 	if [ -z $RMNAME ]; then
 		msgerr "Please state package name for remove."
 		exit 1
diff --git a/scratch b/scratch
index 92617fd..82f4de3 100755
--- a/scratch
+++ b/scratch
@@ -8,7 +8,7 @@ listinstalled() {
 	for ip in ${installedpkg[@]}; do
 		echo $ip
 	done
-	msg "Total installed package: ${#installedpkg[@]}"
+	msg "Total installed package(s): ${#installedpkg[@]}"
 }
 
 getinstalledname() {
@@ -49,7 +49,7 @@ listorphan() {
 	for i in ${ORPHAN_PKG[@]}; do
 		echo $i
 	done
-	msg "Total orphan package: ${#ORPHAN_PKG[@]}"
+	msg "Total orphan package(s): ${#ORPHAN_PKG[@]}"
 }
 
 searchpkg() {
@@ -525,6 +525,14 @@ parse_options() {
 			OUTPUT_PKG="$2"
 			shift
 			;;
+		--root)
+			if [ ! "$2" ]; then
+				msg "Option '$1' require an argument (root path)."
+				exit 1
+			fi
+			ROOT="$2"
+			shift
+			;;
 		*)
 			msg "Option invalid!"
 			exit 1
@@ -548,6 +556,14 @@ main() {
 	
 	loadconfigfile
 	
+	# CHANGE ROOT PATH ###
+	if [ "$ROOT" ]; then
+		ROOT_DIR="$ROOT"
+		INDEX_DIR="$ROOT_DIR/$INDEX_DIR"
+		BACKUP_DIR="$ROOT_DIR/$BACKUP_DIR"
+		REJECTED_DIR="$ROOT_DIR/$REJECTED_DIR"
+	fi
+	
 	### SHOW PORT PATH ###
 	if [ $PORT_PATH ]; then
 		showportpath