- Filter output to remove errors and only keep IP

2025-09-09 17:50:31 +02:00
parent 082f0a475e
commit 15b28c8f43
3 changed files with 14 additions and 2 deletions
--- a/bin/myip
+++ b/bin/myip
@@ -1,3 +1,3 @@
 #!/bin/bash

-dig +short myip.opendns.com @resolver1.opendns.com
+dig +short myip.opendns.com @resolver1.opendns.com | grep -E '^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$'