### Bug Description When Kwallet is default keyring, snapcraft throws an error that `python-dbus` is not installed. I assume, therefore, that `python-dbus` is not included in the snap and therefore it is unable to communicate with dbus in the system. ### To Reproduce Install snapcraft `snap install snapcraft` on Kubuntu or Ubuntu Studio Attempt `snapcraft login` or any other item where snapcraft requires access to the system keyring Most of the time* it will fail with: ``` snapcraft internal error: RuntimeError('python-dbus not installed') ``` *I say most of the time because this is inconsistent between installations, but this happened on a clean install I did to alleviate any error on my part. I have a separate upgraded install where it worked, but this is reproducible 100% of the time on the clean install. ### Environment Running on Ubuntu Studio 24.10, but this has happened under 24.04 LTS as well. ### snapcraft.yaml ```yaml No relevant snapcraft.yaml as this happens when merely accessing the keyring via `snapcraft login` or `snapcraft upload` or the like. ``` ### Relevant log output ```shell 2024-10-31 09:26:56.195 Starting snapcraft, version 8.4.4 2024-10-31 09:26:56.195 Log verbosity level set to BRIEF 2024-10-31 09:26:56.195 Preparing application... 2024-10-31 09:26:56.195 Configuring application... 2024-10-31 09:26:56.196 Setting up ConfigService 2024-10-31 09:26:56.229 Build plan: platform=None, build_for=None 2024-10-31 09:26:56.229 Running snapcraft login on host 2024-10-31 09:26:56.230 snapcraft internal error: RuntimeError('python-dbus not installed') 2024-10-31 09:26:56.232 Traceback (most recent call last): 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/craft_application/application.py", line 568, in run 2024-10-31 09:26:56.232 return_code = self._run_inner() 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/snapcraft/application.py", line 215, in _run_inner 2024-10-31 09:26:56.232 return_code = super()._run_inner() 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/craft_application/application.py", line 549, in _run_inner 2024-10-31 09:26:56.232 return_code = dispatcher.run() or os.EX_OK 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/craft_cli/dispatcher.py", line 487, in run 2024-10-31 09:26:56.232 return self._loaded_command.run(self._parsed_command_args) 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/snapcraft/commands/account.py", line 114, in run 2024-10-31 09:26:56.232 store.StoreClientCLI().login() 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/snapcraft/store/client.py", line 179, in __init__ 2024-10-31 09:26:56.232 self.store_client = get_client(ephemeral=ephemeral) 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/snapcraft/store/client.py", line 161, in get_client 2024-10-31 09:26:56.232 client = craft_store.UbuntuOneStoreClient( 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/craft_store/ubuntu_one_store_client.py", line 46, in __init__ 2024-10-31 09:26:56.232 super().__init__( 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/craft_store/base_client.py", line 78, in __init__ 2024-10-31 09:26:56.232 self._auth = Auth( 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/craft_store/auth.py", line 189, in __init__ 2024-10-31 09:26:56.232 self._keyring = keyring.get_keyring() 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/keyring/core.py", line 33, in get_keyring 2024-10-31 09:26:56.232 init_backend() 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/keyring/core.py", line 84, in init_backend 2024-10-31 09:26:56.232 set_keyring(_detect_backend(limit)) 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/keyring/core.py", line 99, in _detect_backend 2024-10-31 09:26:56.232 or load_config() 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/keyring/core.py", line 184, in load_config 2024-10-31 09:26:56.232 return load_keyring(keyring_name) 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/keyring/core.py", line 137, in load_keyring 2024-10-31 09:26:56.232 class_.priority 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/jaraco/classes/properties.py", line 202, in __get__ 2024-10-31 09:26:56.232 return self.fget.__get__(None, owner)() 2024-10-31 09:26:56.232 File "/snap/snapcraft/12961/lib/python3.10/site-packages/keyring/backends/kwallet.py", line 43, in priority 2024-10-31 09:26:56.232 raise RuntimeError('python-dbus not installed') 2024-10-31 09:26:56.232 RuntimeError: python-dbus not installed 2024-10-31 09:26:56.232 Full execution log: '/home/erich/.local/state/snapcraft/log/snapcraft-20241031-092656.194389.log' ``` ### Additional context I believe this can be alleviated by simply including `python-dbus` in the snapcraft snap, but this is theory.