💡 Feature: checkmk 2.3 support

[tokajer]

Feature Description

Hi,

its not working with 2.3 versions, a rewrite for 2.3 would be nice.

also some gui error when i activate the plugin.

Agent based plug-ins (deprecated): 28, Agents: 1, Checks' man pages (deprecated): 20, Legacy check plug-ins (deprecated): 1, Legacy GUI extensions (deprecated): 14

keep up the good work!

Alternatives Considered

No response

Attachments: Screenshots

No response

[crpb]

My gui still works on Checkmk Raw Edition 2.3.0p19 but the cli doesn't like it

OMD[sitename]:~$ cmk --debug --check-discovery $myhost
/omd/sites/sitename/lib/python3.12/site-packages/pydantic/_internal/_fields.py:149: UserWarning: Field "model_name" has conflict with protected namespace "model_".

You may be able to resolve this warning by setting `model_config['protected_namespaces'] = ()`.
  warnings.warn(
/omd/sites/sitename/lib/python3.12/site-packages/pydantic/_internal/_fields.py:149: UserWarning: Field "model_number" has conflict with protected namespace "model_".

You may be able to resolve this warning by setting `model_config['protected_namespaces'] = ()`.
  warnings.warn(
Traceback (most recent call last):
  File "/omd/sites/sitename/bin/cmk", line 101, in <module>
    errors = config.load_all_plugins(
             ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/omd/sites/sitename/lib/python3/cmk/base/config.py", line 1420, in load_all_plugins
    errors = agent_based_register.load_all_plugins()
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/omd/sites/sitename/lib/python3/cmk/base/api/agent_based/register/_discover.py", line 53, in load_all_plugins
    raise exception
  File "/omd/sites/sitename/lib/python3/cmk/utils/plugin_loader.py", line 51, in load_plugins
    yield name, importlib.import_module(full_name)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/omd/sites/sitename/lib/python3.12/importlib/__init__.py", line 90, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<frozen importlib._bootstrap>", line 1387, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1360, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1331, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 935, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 995, in exec_module
  File "<frozen importlib._bootstrap>", line 488, in _call_with_frames_removed
  File "/omd/sites/sitename/local/lib/python3/cmk/base/plugins/agent_based/fortios_interface.py", line 106, in <module>
    class VdomDataList(BaseModel):
  File "/omd/sites/sitename/lib/python3.12/site-packages/pydantic/_internal/_model_construction.py", line 92, in __new__
    private_attributes = inspect_namespace(
                         ^^^^^^^^^^^^^^^^^^
  File "/omd/sites/sitename/lib/python3.12/site-packages/pydantic/_internal/_model_construction.py", line 316, in inspect_namespace
    raise TypeError("To define root models, use `pydantic.RootModel` rather than a field called '__root__'")
TypeError: To define root models, use `pydantic.RootModel` rather than a field called '__root__'
OMD[sitename]:~$

Didn't try much yet tho.

But this comes on every cmk call... (the short version)

/omd/sites/gww/lib/python3.12/site-packages/pydantic/_internal/_fields.py:149: UserWarning: Field "model_name" has conflict with protected namespace "model_".

You may be able to resolve this warning by setting `model_config['protected_namespaces'] = ()`.
  warnings.warn(
/omd/sites/gww/lib/python3.12/site-packages/pydantic/_internal/_fields.py:149: UserWarning: Field "model_number" has conflict with protected namespace "model_".

You may be able to resolve this warning by setting `model_config['protected_namespaces'] = ()`.
  warnings.warn(
Error in agent based plug-in fortios_interface: To define root models, use `pydantic.RootModel` rather than a field called '__root__'

[7meis]

Hello, Many thanks for the PR. Until we have a version that is CheckMK 2.3.0 compatible, I have set the maximum version to 2.3.0b1.
I will keep you up to date on further developments.