fix nats reload for old agents, fix domain parsing for non standard domains

api/tacticalrmm/tacticalrmm/utils.py

@@ -1,7 +1,7 @@
 import json
 import os
 import subprocess
-import tldextract
+from loguru import logger
 
 from django.conf import settings
 from rest_framework import status
@@ -9,6 +9,8 @@ from rest_framework.response import Response
 
 from agents.models import Agent
 
+logger.configure(**settings.LOG_CONFIG)
+
 notify_error = lambda msg: Response(msg, status=status.HTTP_400_BAD_REQUEST)
 
 
@@ -16,11 +18,17 @@ def reload_nats():
     users = [{"user": "tacticalrmm", "password": settings.SECRET_KEY}]
     agents = Agent.objects.prefetch_related("user").only("pk", "agent_id")
     for agent in agents:
-        users.append({"user": agent.agent_id, "password": agent.user.auth_token.key})
+        try:
+            users.append(
+                {"user": agent.agent_id, "password": agent.user.auth_token.key}
+            )
+        except:
+            logger.critical(
+                f"{agent.hostname} does not have a user account, NATS will not work"
+            )
 
     if not settings.DOCKER_BUILD:
-        tld = tldextract.extract(settings.ALLOWED_HOSTS[0])
-        domain = tld.domain + "." + tld.suffix
+        domain = settings.ALLOWED_HOSTS[0].split(".", 1)[1]
         cert_path = f"/etc/letsencrypt/live/{domain}"
     else:
         cert_path = "/opt/tactical/certs"