Update mtproxy.sh

更新nat-info

mtproxy.sh

@@ -190,12 +190,14 @@ run_mtp(){
     echo -e "提醒：\033[33mMTProxy已经运行，请勿重复运行!\033[0m"
   else
     source ./mtp_config
-    nat_ip=`ip a | grep inet | grep -v 127.0.0.1 | grep -v inet6 awk '{print $2}' | cut -d "/" -f1`
+    nat_ip=$(echo $(ip a | grep inet | grep -v 127.0.0.1 | grep -v inet6 | awk '{print $2}' | cut -d "/" -f1))
     public_ip=`curl -s https://api.ip.sb/ip`
+    nat_info=""
     if [ $nat_ip ne $public_ip ];then
       nat_info="--nat-info ${nat_ip}:{$public_ip}"
     fi
     ./mtproto-proxy -u nobody -p $web_port -H $port -S $secret --aes-pwd proxy-secret proxy-multi.conf -M 1 --domain $domain $nat_info >/dev/null 2>&1 &
+
     echo $!>$pid_file
     sleep 2
     info_mtp
@@ -205,8 +207,9 @@ run_mtp(){
 debug_mtp(){
   cd $WORKDIR
   source ./mtp_config
-  nat_ip=`ip a | grep inet | grep -v 127.0.0.1 | grep -v inet6 awk '{print $2}' | cut -d "/" -f1`
+  nat_ip=$(echo $(ip a | grep inet | grep -v 127.0.0.1 | grep -v inet6 | awk '{print $2}' | cut -d "/" -f1))
   public_ip=`curl -s https://api.ip.sb/ip`
+  nat_info=""
   if [ $nat_ip ne $public_ip ];then
     nat_info="--nat-info ${nat_ip}:{$public_ip}"
   fi