pyroute2 0.9.1 breaks make cue-templates

Summary

The pipelines breaks, since pyroute2 0.9.1 downgrading to 0.8 works as workaround

Detailed Description

Since update of pyroute2 our pipelines fails with:

python3 ./buildcue.py neutron
Generating config for: neutron
Traceback (most recent call last):
  File "/home/stefan/Documents/yaook/operator/./buildcue.py", line 370, in <module>
    buildcue(sys.argv[1])
  File "/home/stefan/Documents/yaook/operator/./buildcue.py", line 355, in buildcue
    options = _genoptions(modulename)
              ^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/stefan/Documents/yaook/operator/./buildcue.py", line 235, in _genoptions
    oslo_config.generator._list_opts(ns))
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/oslo_config/generator.py", line 519, in _list_opts
    loaders = _get_raw_opts_loaders(namespaces)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/oslo_config/generator.py", line 459, in _get_raw_opts_loaders
    mgr = stevedore.named.NamedExtensionManager(
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/stevedore/named.py", line 78, in __init__
    extensions = self._load_plugins(invoke_on_load,
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/stevedore/extension.py", line 218, in _load_plugins
    self._on_load_failure_callback(self, ep, err)
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/stevedore/extension.py", line 206, in _load_plugins
    ext = self._load_one_plugin(ep,
          ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/stevedore/named.py", line 156, in _load_one_plugin
    return super(NamedExtensionManager, self)._load_one_plugin(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/stevedore/extension.py", line 240, in _load_one_plugin
    plugin = ep.load()
             ^^^^^^^^^
  File "/usr/lib/python3.12/importlib/metadata/__init__.py", line 205, in load
    module = import_module(match.group('module'))
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/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 "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/neutron/opts.py", line 28, in <module>
    import neutron.conf.agent.l3.ha
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/neutron/conf/agent/l3/ha.py", line 20, in <module>
    from neutron.agent.linux import keepalived
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/neutron/agent/linux/keepalived.py", line 29, in <module>
    from neutron.agent.linux import external_process
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/neutron/agent/linux/external_process.py", line 26, in <module>
    from neutron.agent.linux import ip_lib
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/neutron/agent/linux/ip_lib.py", line 40, in <module>
    from neutron.privileged.agent.linux import ip_lib as privileged
  File "/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/neutron/privileged/agent/linux/ip_lib.py", line 26, in <module>
    from pyroute2.nslink import nslink
ImportError: cannot import name 'nslink' from 'pyroute2.nslink' (/home/stefan/Documents/yaook/operator/.direnv/python-3.12.3/lib/python3.12/site-packages/pyroute2/nslink/__init__.py)
make: *** [GNUmakefile:76: yaook/op/cue/pkg/yaook.cloud/neutron_template] Error 1

Steps to reproduce the issue

1. pip install -r requirements-build.txt
2. pip install --upgrade pyroute2
3. make clean
4. make cue-templates

Result

The build fails at neutron cue with the error above.

Expected Result

No error occurs, build succeeds.

Additional Information

All release branches and develop branches are affected

Resolution

Workaround: pin pyroute2 to version < 0.9

Proposal

To be discussed.

Specification

The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this issue are to be interpreted in the spirit of RFC 2119, even though we're not technically doing protocol design.