Actualizar 'ifaces.sh'

2023-01-23 08:09:23 +00:00 · 2023-01-23 08:09:23 +00:00 · 8412988ff5
commit 8412988ff5
parent 826d5606cc
1 changed files with 4 additions and 3 deletions
--- a/ifaces.sh
+++ b/ifaces.sh
@ -1,8 +1,9 @@
 #!/bin/bash
 IFACE=$(ip -br l | grep enp | awk '$1 !~ "lo|vir|wl" { print $1}')
-sudo echo "" >> /etc/issue
+echo "" | sudo tee -a /etc/issue
 for i in $IFACE;
 do
        #echo "$i"
-        sudo echo "$i: \4{$i}" >> /etc/issue
-done
+        echo "$i: \4{$i}" | sudo tee -a /etc/issue
+done
+echo "" | sudo tee -a /etc/issue