fix show cmd for bgp (#3922)

lipxu · web-flow · commit 82ec8f4a0c37 · 2025-06-19T15:52:21.000+08:00
diff --git a/show/main.py b/show/main.py
@@ -89,7 +89,7 @@
 # bash oneliner. To be revisited once routing-stack info is tracked somewhere.
 def get_routing_stack():
     result = None
-    command = "sudo docker ps | grep bgp | awk '{print$2}' | cut -d'-' -f3 | cut -d':' -f1 | head -n 1"
+    command = "sudo docker ps | grep bgp | grep -E 'quagga|frr' | awk '{print$2}' | cut -d'-' -f3 | cut -d':' -f1 | head -n 1"
 
     try:
         stdout = subprocess.check_output(command, shell=True, text=True, timeout=COMMAND_TIMEOUT)
