[add] get local ip, and write it to /opt/wd/99-Temp/localip.txt

update/localip.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+localip='/opt/wd/99-Temp/localip.txt'
+> $localip
+networks=('wlx90de80ca01ec' 'enp1s0' 'enp2s0')
+for network in ${networks[@]}; do
+    ifconfig $network | grep -iq 'Device not found'
+    if [[ $? -ne 0 ]]; then
+        echo -n "$network: " >> $localip
+        ifconfig $network | grep 'inet ' | awk '{print $2}' >> $localip
+        echo >> $localip
+    fi
+done
+
+sed -i '/^$/d' $localip
+