fix cliconf for IOS XRd #509

plugins/cliconf/iosxr.py

@@ -196,6 +196,7 @@
 from ansible.module_utils._text import to_text
 from ansible.module_utils.common._collections_compat import Mapping
 from ansible.module_utils.connection import ConnectionError
+from ansible.plugins.action import display
 from ansible_collections.ansible.netcommon.plugins.module_utils.network.common.config import (
     NetworkConfig,
     dumps,
@@ -248,13 +249,17 @@ def get_device_info(self):
                     device_info["network_os_model"] = match.group(1)
                     break
 
-            if "network_os_model" not in device_info:
+            try:
                 data = self.get_command_output("show inventory")
+            except AnsibleConnectionFailure:
+                data = ""
+
+            if "network_os_model" not in device_info:
                 match = re.search(r"DESCR: \"[Cc]isco (\S+ \S+)", data, re.M)
                 if match:
                     device_info["network_os_model"] = match.group(1)
 
-            data = self.get_command_output("show inventory")
+
             match = re.search(r"SN: (\S+)\n\nNAME:", data, re.M)
             if match:
                 device_info["network_os_serialnum"] = match.group(1)