update project

README.md

-[PACKAGE]: ../../raw/master/mkp/inv_cdp_cache-0.7.1-20231221.mkp "inv_cdp_cache-0.7.1-20231221.mkp"
+[PACKAGE]: ../../raw/master/mkp/inv_cdp_cache-0.7.1-20240320.mkp "inv_cdp_cache-0.7.1-20240320.mkp"
 # CDP inventory plugin
 
 Adds the CDP information from network devices to the inventory

source/agent_based/inv_cdp_cache.py

@@ -25,28 +25,31 @@
 # 2023-06-14: moved wato file to check_parameters sub directory
 # 2023-10-13: changed if_name to_if description, need long version for network topology
 # 2023-12-21: streamlined LLDP and CDP inventory
+# 2024-03-20: added host label nvdct/has_cdp_neighbours:yes if the device has at least one cdp neighbour
 #
 
-import re
-import time
-import binascii
 from dataclasses import dataclass
 from typing import List
+import binascii
+import re
+import time
 
 from cmk.base.plugins.agent_based.agent_based_api.v1 import (
-    OIDEnd,
     OIDBytes,
+    OIDEnd,
 )
 from cmk.base.plugins.agent_based.agent_based_api.v1 import (
-    register,
+    Attributes,
+    HostLabel,
     SNMPTree,
     TableRow,
-    Attributes,
     exists,
+    register,
 )
 from cmk.base.plugins.agent_based.agent_based_api.v1.type_defs import (
-    StringByteTable,
+    HostLabelGenerator,
     InventoryResult,
+    StringByteTable,
 )
 
 _TIME_FORMAT = '%Y-%m-%dT%H:%M:%S.%m'
@@ -70,26 +73,26 @@ _interface_displayhints = {
 @dataclass(frozen=True)
 class CdpGlobal:
     enabled: str
-    message_interval: int
     hold_time: int
-    local_id: str
     last_change: str
+    local_id: str
+    message_interval: int
 
 
 @dataclass(frozen=True)
 class CdpNeighbour:
     address: str
-    platform_details: str
+    capabilities: str
+    duplex: str
+    last_change: str
+    local_port: str
+    native_vlan: str
     neighbour_id: str
     neighbour_port: str
-    local_port: str
     platform: str
-    capabilities: str
-    vtp_mgmt_domain: str
-    native_vlan: str
-    duplex: str
+    platform_details: str
     power_consumption: str
-    last_change: str
+    vtp_mgmt_domain: str
 
 
 @dataclass(frozen=True)
@@ -250,6 +253,11 @@ def parse_inv_cdp_cache(string_table: List[StringByteTable]) -> Cdp:
     )
 
 
+def host_label_inv_cdp_cache(section: Cdp) -> HostLabelGenerator:
+    if len(section.cdp_neighbours) > 0:
+        yield HostLabel(name="nvdct/has_cdp_neighbours", value="yes")
+
+
 def inventory_cdp_cache(params, section: Cdp) -> InventoryResult:
     path = ['networking', 'cdp_cache']
 
@@ -312,6 +320,7 @@ def inventory_cdp_cache(params, section: Cdp) -> InventoryResult:
 register.snmp_section(
     name='inv_cdp_cache',
     parse_function=parse_inv_cdp_cache,
+    host_label_function=host_label_inv_cdp_cache,
     fetch=[
         SNMPTree(
             base='.1.3.6.1.4.1.9.9.23.1.2.1.1',

source/packages/inv_cdp_cache

@@ -15,7 +15,7 @@
            'web': ['plugins/views/inv_cdp_cache.py']},
  'name': 'inv_cdp_cache',
  'title': 'Inventory for Cisco CDP Cache',
- 'version': '0.7.1-20231221',
+ 'version': '0.7.1-20240320',
  'version.min_required': '2.2.0b1',
  'version.packaged': '2.2.0p17',
  'version.usable_until': None}