Bot: warn about domain linking to a single IP

src/surykatka/bot.py

@@ -524,12 +524,24 @@ class WebBot:
         for domain in domain_list:
             if domain in checked_domain_dict:
                 if "A" in checked_domain_dict[domain]:
-                    for server_ip in checked_domain_dict[domain]["A"][
+                    # Drop empty response
+                    domain_server_ip_list = [
+                        x
+                        for x in checked_domain_dict[domain]["A"][
                             "response"
-                    ].split(", "):
-                        if not server_ip:
-                            # drop empty response
-                            continue
+                        ].split(", ")
+                        if x
+                    ]
+
+                    if len(domain_server_ip_list) == 1:
+                        result_dict["warning"].append(
+                            {
+                                "text": "(A) single IP for: %s" % (domain,),
+                                "date": result_dict["bot_status"][0]["date"],
+                            }
+                        )
+
+                    for server_ip in domain_server_ip_list:
                         if server_ip not in server_ip_dict:
                             server_ip_dict[server_ip] = []
                         if domain not in server_ip_dict[server_ip]: