Public bug reported: Right now keystonemiddleware requirement is as follows:
keystonemiddleware!=4.1.0,!=4.5.0,>=4.0.0 # Apache-2.0 Unfortunately, 4.0.0 (which is the minimum) wont work due to a breaking change that changes the _BaseAuthProtocol class to BaseAuthProtocol[0] and that class is used at keystone/middleware/auth.py [1] This was done in the change from 4.0.0 to 4.1.0 but the requirements were never bumped. Thus using latest keystone from master and keystonemiddleware == 4.0.0 results in failure: 2016-09-13 17:06:05.465591 Traceback (most recent call last): 2016-09-13 17:06:05.465603 File "/usr/bin/keystone-wsgi-admin", line 51, in <module> 2016-09-13 17:06:05.465619 application = initialize_admin_application() 2016-09-13 17:06:05.465624 File "/usr/lib/python2.7/site-packages/keystone/server/wsgi.py", line 132, in initialize_admin_application 2016-09-13 17:06:05.465632 config_files=_get_config_files()) 2016-09-13 17:06:05.465636 File "/usr/lib/python2.7/site-packages/keystone/server/wsgi.py", line 69, in initialize_application 2016-09-13 17:06:05.465641 startup_application_fn=loadapp) 2016-09-13 17:06:05.465645 File "/usr/lib/python2.7/site-packages/keystone/server/common.py", line 50, in setup_backends 2016-09-13 17:06:05.465651 res = startup_application_fn() 2016-09-13 17:06:05.465654 File "/usr/lib/python2.7/site-packages/keystone/server/wsgi.py", line 66, in loadapp 2016-09-13 17:06:05.465659 'config:%s' % find_paste_config(), name) 2016-09-13 17:06:05.465663 File "/usr/lib/python2.7/site-packages/keystone/version/service.py", line 53, in loadapp 2016-09-13 17:06:05.465702 controllers.latest_app = deploy.loadapp(conf, name=name) 2016-09-13 17:06:05.465709 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp 2016-09-13 17:06:05.465841 return loadobj(APP, uri, name=name, **kw) 2016-09-13 17:06:05.465853 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj 2016-09-13 17:06:05.465868 return context.create() 2016-09-13 17:06:05.465876 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create 2016-09-13 17:06:05.465897 return self.object_type.invoke(self) 2016-09-13 17:06:05.465903 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke 2016-09-13 17:06:05.465909 **context.local_conf) 2016-09-13 17:06:05.465921 File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call 2016-09-13 17:06:05.465969 val = callable(*args, **kw) 2016-09-13 17:06:05.465980 File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 31, in urlmap_factory 2016-09-13 17:06:05.466084 app = loader.get_app(app_name, global_conf=global_conf) 2016-09-13 17:06:05.466101 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app 2016-09-13 17:06:05.466124 name=name, global_conf=global_conf).create() 2016-09-13 17:06:05.466138 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 362, in app_context 2016-09-13 17:06:05.466146 APP, name=name, global_conf=global_conf) 2016-09-13 17:06:05.466152 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 450, in get_context 2016-09-13 17:06:05.466171 global_additions=global_additions) 2016-09-13 17:06:05.466177 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 562, in _pipeline_app_context 2016-09-13 17:06:05.466192 for name in pipeline[:-1]] 2016-09-13 17:06:05.466197 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 454, in get_context 2016-09-13 17:06:05.466217 section) 2016-09-13 17:06:05.466243 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 476, in _context_from_use 2016-09-13 17:06:05.466265 object_type, name=use, global_conf=global_conf) 2016-09-13 17:06:05.466272 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 406, in get_context 2016-09-13 17:06:05.466289 global_conf=global_conf) 2016-09-13 17:06:05.466294 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 296, in loadcontext 2016-09-13 17:06:05.466320 global_conf=global_conf) 2016-09-13 17:06:05.466337 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 328, in _loadegg 2016-09-13 17:06:05.466344 return loader.get_context(object_type, name, global_conf) 2016-09-13 17:06:05.466350 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 620, in get_context 2016-09-13 17:06:05.466369 object_type, name=name) 2016-09-13 17:06:05.466375 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 646, in find_egg_entry_point 2016-09-13 17:06:05.466393 possible.append((entry.load(), protocol, entry.name)) 2016-09-13 17:06:05.466404 File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2355, in load 2016-09-13 17:06:05.466735 return self.resolve() 2016-09-13 17:06:05.466750 File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2361, in resolve 2016-09-13 17:06:05.466772 module = __import__(self.module_name, fromlist=['__name__'], level=0) 2016-09-13 17:06:05.466779 File "/usr/lib/python2.7/site-packages/keystone/middleware/__init__.py", line 15, in <module> 2016-09-13 17:06:05.466835 from keystone.middleware.auth import * # noqa 2016-09-13 17:06:05.466857 File "/usr/lib/python2.7/site-packages/keystone/middleware/auth.py", line 38, in <module> 2016-09-13 17:06:05.466952 class AuthContextMiddleware(auth_token.BaseAuthProtocol): 2016-09-13 17:06:05.466971 AttributeError: 'module' object has no attribute 'BaseAuthProtocol' A simple fix would be to change the requirement to blacklist 4.0.0 [0] https://review.openstack.org/#/c/255691/ [1] https://github.com/openstack/keystone/blob/master/keystone/middleware/auth.py#L38 ** Affects: keystone Importance: Undecided Status: New ** Tags: low-hanging-fruit -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Identity (keystone). https://bugs.launchpad.net/bugs/1623091 Title: keystonemidleware dependency should be > 4.0.0 Status in OpenStack Identity (keystone): New Bug description: Right now keystonemiddleware requirement is as follows: keystonemiddleware!=4.1.0,!=4.5.0,>=4.0.0 # Apache-2.0 Unfortunately, 4.0.0 (which is the minimum) wont work due to a breaking change that changes the _BaseAuthProtocol class to BaseAuthProtocol[0] and that class is used at keystone/middleware/auth.py [1] This was done in the change from 4.0.0 to 4.1.0 but the requirements were never bumped. Thus using latest keystone from master and keystonemiddleware == 4.0.0 results in failure: 2016-09-13 17:06:05.465591 Traceback (most recent call last): 2016-09-13 17:06:05.465603 File "/usr/bin/keystone-wsgi-admin", line 51, in <module> 2016-09-13 17:06:05.465619 application = initialize_admin_application() 2016-09-13 17:06:05.465624 File "/usr/lib/python2.7/site-packages/keystone/server/wsgi.py", line 132, in initialize_admin_application 2016-09-13 17:06:05.465632 config_files=_get_config_files()) 2016-09-13 17:06:05.465636 File "/usr/lib/python2.7/site-packages/keystone/server/wsgi.py", line 69, in initialize_application 2016-09-13 17:06:05.465641 startup_application_fn=loadapp) 2016-09-13 17:06:05.465645 File "/usr/lib/python2.7/site-packages/keystone/server/common.py", line 50, in setup_backends 2016-09-13 17:06:05.465651 res = startup_application_fn() 2016-09-13 17:06:05.465654 File "/usr/lib/python2.7/site-packages/keystone/server/wsgi.py", line 66, in loadapp 2016-09-13 17:06:05.465659 'config:%s' % find_paste_config(), name) 2016-09-13 17:06:05.465663 File "/usr/lib/python2.7/site-packages/keystone/version/service.py", line 53, in loadapp 2016-09-13 17:06:05.465702 controllers.latest_app = deploy.loadapp(conf, name=name) 2016-09-13 17:06:05.465709 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 247, in loadapp 2016-09-13 17:06:05.465841 return loadobj(APP, uri, name=name, **kw) 2016-09-13 17:06:05.465853 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 272, in loadobj 2016-09-13 17:06:05.465868 return context.create() 2016-09-13 17:06:05.465876 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 710, in create 2016-09-13 17:06:05.465897 return self.object_type.invoke(self) 2016-09-13 17:06:05.465903 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke 2016-09-13 17:06:05.465909 **context.local_conf) 2016-09-13 17:06:05.465921 File "/usr/lib/python2.7/site-packages/paste/deploy/util.py", line 55, in fix_call 2016-09-13 17:06:05.465969 val = callable(*args, **kw) 2016-09-13 17:06:05.465980 File "/usr/lib/python2.7/site-packages/paste/urlmap.py", line 31, in urlmap_factory 2016-09-13 17:06:05.466084 app = loader.get_app(app_name, global_conf=global_conf) 2016-09-13 17:06:05.466101 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 350, in get_app 2016-09-13 17:06:05.466124 name=name, global_conf=global_conf).create() 2016-09-13 17:06:05.466138 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 362, in app_context 2016-09-13 17:06:05.466146 APP, name=name, global_conf=global_conf) 2016-09-13 17:06:05.466152 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 450, in get_context 2016-09-13 17:06:05.466171 global_additions=global_additions) 2016-09-13 17:06:05.466177 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 562, in _pipeline_app_context 2016-09-13 17:06:05.466192 for name in pipeline[:-1]] 2016-09-13 17:06:05.466197 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 454, in get_context 2016-09-13 17:06:05.466217 section) 2016-09-13 17:06:05.466243 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 476, in _context_from_use 2016-09-13 17:06:05.466265 object_type, name=use, global_conf=global_conf) 2016-09-13 17:06:05.466272 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 406, in get_context 2016-09-13 17:06:05.466289 global_conf=global_conf) 2016-09-13 17:06:05.466294 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 296, in loadcontext 2016-09-13 17:06:05.466320 global_conf=global_conf) 2016-09-13 17:06:05.466337 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 328, in _loadegg 2016-09-13 17:06:05.466344 return loader.get_context(object_type, name, global_conf) 2016-09-13 17:06:05.466350 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 620, in get_context 2016-09-13 17:06:05.466369 object_type, name=name) 2016-09-13 17:06:05.466375 File "/usr/lib/python2.7/site-packages/paste/deploy/loadwsgi.py", line 646, in find_egg_entry_point 2016-09-13 17:06:05.466393 possible.append((entry.load(), protocol, entry.name)) 2016-09-13 17:06:05.466404 File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2355, in load 2016-09-13 17:06:05.466735 return self.resolve() 2016-09-13 17:06:05.466750 File "/usr/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2361, in resolve 2016-09-13 17:06:05.466772 module = __import__(self.module_name, fromlist=['__name__'], level=0) 2016-09-13 17:06:05.466779 File "/usr/lib/python2.7/site-packages/keystone/middleware/__init__.py", line 15, in <module> 2016-09-13 17:06:05.466835 from keystone.middleware.auth import * # noqa 2016-09-13 17:06:05.466857 File "/usr/lib/python2.7/site-packages/keystone/middleware/auth.py", line 38, in <module> 2016-09-13 17:06:05.466952 class AuthContextMiddleware(auth_token.BaseAuthProtocol): 2016-09-13 17:06:05.466971 AttributeError: 'module' object has no attribute 'BaseAuthProtocol' A simple fix would be to change the requirement to blacklist 4.0.0 [0] https://review.openstack.org/#/c/255691/ [1] https://github.com/openstack/keystone/blob/master/keystone/middleware/auth.py#L38 To manage notifications about this bug go to: https://bugs.launchpad.net/keystone/+bug/1623091/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
