don't replace missing placeholders

barsoom · Dec 19, 2024 · 8a8b9bc · 8a8b9bc
1 parent 426a1c6
commit 8a8b9bc
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/app/controllers/api/cloud_inits_controller.rb b/app/controllers/api/cloud_inits_controller.rb
@@ -14,7 +14,12 @@ def show
       elsif [ :remote_ip ].include?(variable.to_sym)
         request.remote_ip
       else
-        helper.config(variable)
+        begin
+          helper.config(variable)
+        rescue KeyError
+          # Keep the original placeholder if the key is missing
+          "{{#{variable}}}"
+        end
       end
     }