kvm_net: simplify argument handling

munin-monitoring · Jun 10, 2018 · 54330cc · 54330cc
1 parent 89e4dd6
commit 54330cc
Showing 1 changed file with 10 additions and 10 deletions.
diff --git a/plugins/libvirt/kvm_net b/plugins/libvirt/kvm_net
@@ -135,15 +135,15 @@ def list_pids():
 
 
 if __name__ == "__main__":
-    if len(sys.argv) > 1:
-        if sys.argv[1] in ["autoconf", "detect"]:
-            if detect_kvm():
-                print("yes")
-            else:
-                print("no")
-        elif sys.argv[1] == "config":
-            config(find_vm_names(list_pids()).values())
+    action = sys.argv[1] if len(sys.argv) > 1 else None
+    if action == "autoconf":
+        if detect_kvm():
+            print("yes")
         else:
-            fetch(find_vm_names(list_pids()))
+            print("no")
+    elif action == "config":
+        vm_data = find_vm_names(list_pids())
+        config(vm_data.values())
     else:
-        fetch(find_vm_names(list_pids()))
+        vm_data = find_vm_names(list_pids())
+        fetch(vm_data)