Update powerwall.sh

powerwall.sh

@@ -1571,7 +1571,7 @@ HOSTPOWER(){
 PDUCONTROL(){
 	while [ $# -gt 0 ]; do
 		case "$1" in
-			-port) PORTSEL=${2};;
+			-port) PORT_SEL=${2};;
 		esac
 		shift 1
 	done
@@ -1579,8 +1579,8 @@ PDUCONTROL(){
 	DIVIDER . yellow 75
 	echo -e "${idsCL[Yellow]}APC-PDU Power Control"
 	DIVIDER true yellow 75
-	
-	if [ "${PORT}" == "" ]; then
+	[ "${PORT_SEL}" != "" ] && PORTSEL=${PORT_SEL}
+	if [ "${PORTSEL}" == "" ]; then
 		PORT_DESC=$(snmpwalk -t 1 -r 0 -v 1 -c public ${PW_APCPDU_IP} .1.3.6.1.4.1.318.1.1.12.3.3.1.1.2 -O vq 2> /dev/null | sed -e 's/"//g')
 		IFS=$'\n'
 		read -rd '' -a PORT_DESC <<<"${PORT_DESC}"
@@ -1594,7 +1594,33 @@ PDUCONTROL(){
 			echo -e "${pp}) ${idsCL[LightCyan]}${port}${spc}${idsCL[Default]}: ${portpower_disp}${idsCL[Default]}"
 			((p++))
 		done
+		until [ "${PORTSEL}" != "" ]; do
+			echo -en "\n${idsCL[LightCyan]}Enter the port number to control: ${idsCL[Default]}"
+			read PORTSEL
+			echo
+		done
 	fi
+	
+	portsel_power=$(snmpwalk -t 1 -r 0 -v 1 -c public ${PW_APCPDU_IP} .1.3.6.1.4.1.318.1.1.12.3.3.1.1.4.${PORTSEL} -O vq 2> /dev/null | sed -e 's/"//g')
+	[ ${portsel_power} -eq 2 ] && portsel_power_disp="${idsCL[Green]}ON" || portsel_power_disp="${idsCL[LightRed]}OFF"
+	
+	echo -en "${idsCL[LightCyan]}Are you sure you wish to turn ${portsel_power_disp}${idsCL[LightCyan]} port ${idsCL[Yellow]}${PORTSEL}${idsCL[Default]} (y/N): "
+	read -n 1 portchange_confirm
+    case "${portchange_confirm}" in
+        [Yy])
+			[ ${portsel_power} -eq 1 ] && portsel_change=2 || portsel_change=1
+			echo -en "\n\n${idsCL[LightCyan]}Turning ${portsel_power_disp}${idsCL[LightCyan]} port ${idsCL[Yellow]}${PORTSEL}${idsCL[Default]} ... "
+			run=$(snmpset -v 1 -c private ${PW_APCPDU_IP} .1.3.6.1.4.1.318.1.1.12.3.3.1.1.4.${PORTSEL} i ${portsel_change} >/dev/null 2>&1)
+			echo -e "${idsCL[Green]}Done${idsCL[Default]}"
+			;;
+		*)
+			if [ "${PORT_SEL}" == "" ]; then
+				PDUCONTROL
+				exit 0
+			fi
+			;;
+	esac
+	echo
 }
 
 LOGROTATE(){