Remove unnecessary host variable assignments

core/nginx/config.py

@@ -16,12 +16,10 @@ with open("/etc/resolv.conf") as handle:
 
 args["ADMIN_ADDRESS"] = system.resolve_address(args.get("HOST_ADMIN", "admin"))
 args["ANTISPAM_ADDRESS"] = system.resolve_address(args.get("HOST_ANTISPAM", "antispam:11334"))
-args["HOST_WEBMAIL"] = args.get("HOST_WEBMAIL", "webmail")
 if args["WEBMAIL"] != "none":
-    args["WEBMAIL_ADDRESS"] = system.resolve_address(args.get("HOST_WEBMAIL"))
-args["HOST_WEBDAV"] = args.get("HOST_WEBDAV", "webdav:5232")
+    args["WEBMAIL_ADDRESS"] = system.resolve_address(args.get("HOST_WEBMAIL", "webmail"))
 if args["WEBDAV"] != "none":
-    args["WEBDAV_ADDRESS"] = system.resolve_address(args.get("HOST_WEBDAV"))
+    args["WEBDAV_ADDRESS"] = system.resolve_address(args.get("HOST_WEBDAV", "webdav:5232"))
 
 # TLS configuration
 cert_name = os.getenv("TLS_CERT_FILENAME", default="cert.pem")