Revert "Remove validate_auth_ksc"

This reverts commit 1f9e2cd123.

Sad as this makes me, let's revert and come back to it when we figure
out the cliff thing.

Change-Id: I0413d5e3b3d8652833a8e7942ba81926787ba3bf
This commit is contained in:
Monty Taylor 2016-11-14 13:22:49 -06:00
parent ba57e4f509
commit e2a593d917
No known key found for this signature in database
GPG Key ID: 7BAE94BC7141A594
4 changed files with 76 additions and 45 deletions

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@ -609,19 +609,15 @@ class OpenStackConfig(object):
'tenant_id', 'tenant-id', 'project_id', 'project-id')
mappings['project_name'] = (
'tenant_name', 'tenant-name', 'project_name', 'project-name')
# Special-case username and password so that we don't have to load
# the plugins so early
mappings['username'] = ('user-name', 'user_name', 'username')
mappings['password'] = ('password',)
for target_key, possible_values in mappings.items():
target = None
for key in possible_values:
root_target = cloud.pop(key, None)
auth_target = cloud['auth'].pop(key, None)
if root_target:
target = str(root_target)
elif auth_target:
target = str(auth_target)
if key in cloud:
target = str(cloud[key])
del cloud[key]
if key in cloud['auth']:
target = str(cloud['auth'][key])
del cloud['auth'][key]
if target:
cloud['auth'][target_key] = target
return cloud
@ -865,6 +861,59 @@ class OpenStackConfig(object):
config['auth_type'] = 'admin_token'
return loading.get_plugin_loader(config['auth_type'])
def _validate_auth_ksc(self, config, cloud):
try:
import keystoneclient.auth as ksc_auth
except ImportError:
return config
# May throw a keystoneclient.exceptions.NoMatchingPlugin
plugin_options = ksc_auth.get_plugin_class(
config['auth_type']).get_options()
for p_opt in plugin_options:
# if it's in config.auth, win, kill it from config dict
# if it's in config and not in config.auth, move it
# deprecated loses to current
# provided beats default, deprecated or not
winning_value = self._find_winning_auth_value(
p_opt,
config['auth'],
)
if not winning_value:
winning_value = self._find_winning_auth_value(
p_opt,
config,
)
# if the plugin tells us that this value is required
# then error if it's doesn't exist now
if not winning_value and p_opt.required:
raise exceptions.OpenStackConfigException(
'Unable to find auth information for cloud'
' {cloud} in config files {files}'
' or environment variables. Missing value {auth_key}'
' required for auth plugin {plugin}'.format(
cloud=cloud, files=','.join(self._config_files),
auth_key=p_opt.name, plugin=config.get('auth_type')))
# Clean up after ourselves
for opt in [p_opt.name] + [o.name for o in p_opt.deprecated_opts]:
opt = opt.replace('-', '_')
config.pop(opt, None)
config['auth'].pop(opt, None)
if winning_value:
# Prefer the plugin configuration dest value if the value's key
# is marked as depreciated.
if p_opt.dest is None:
config['auth'][p_opt.name.replace('-', '_')] = (
winning_value)
else:
config['auth'][p_opt.dest] = winning_value
return config
def _validate_auth(self, config, loader):
# May throw a keystoneauth1.exceptions.NoMatchingPlugin
@ -972,7 +1021,6 @@ class OpenStackConfig(object):
('auth_token' in config and config['auth_token']) or
('token' in config and config['token'])):
config.setdefault('token', config.pop('auth_token', None))
config.setdefault('auth_type', 'token')
# These backwards compat values are only set via argparse. If it's
# there, it's because it was passed in explicitly, and should win
@ -1019,6 +1067,7 @@ class OpenStackConfig(object):
:raises: keystoneauth1.exceptions.MissingRequiredOptions
on missing required auth parameters
"""
args = self._fix_args(kwargs, argparse=argparse)
if cloud is None:

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@ -226,7 +226,7 @@ class TestConfig(base.TestCase):
c = config.OpenStackConfig(config_files=['nonexistent'],
vendor_files=['nonexistent'],
secure_files=[self.secure_yaml])
cc = c.get_one_cloud(cloud='_test_cloud_no_vendor', validate=False)
cc = c.get_one_cloud(cloud='_test_cloud_no_vendor')
self.assertEqual('testpass', cc.auth['password'])
def test_get_cloud_names(self):
@ -366,6 +366,7 @@ class TestConfigArgparse(base.TestCase):
project_name='project',
region_name='region2',
snack_type='cookie',
os_auth_token='no-good-things',
)
self.options = argparse.Namespace(**self.args)
@ -416,7 +417,7 @@ class TestConfigArgparse(base.TestCase):
cc = c.get_one_cloud(
argparse=options, **kwargs)
self.assertEqual(cc.region_name, 'region2')
self.assertEqual(cc.auth['password'], 'argpass')
self.assertEqual(cc.auth['password'], 'authpass')
self.assertEqual(cc.snack_type, 'cookie')
def test_get_one_cloud_precedence_osc(self):
@ -473,7 +474,7 @@ class TestConfigArgparse(base.TestCase):
cc = c.get_one_cloud(**kwargs)
self.assertEqual(cc.region_name, 'kwarg_region')
self.assertEqual(cc.auth['password'], 'ansible_password')
self.assertEqual(cc.auth['password'], 'authpass')
self.assertIsNone(cc.password)
def test_get_one_cloud_just_argparse(self):
@ -648,30 +649,11 @@ class TestConfigArgparse(base.TestCase):
parser.add_argument('--os-auth-token')
opts, _remain = parser.parse_known_args(
['--os-auth-token', 'very-bad-things',
'--os-auth-type', 'token',
'--os-auth-url', 'http://example.com/v2',
'--os-project-name', 'project'])
'--os-auth-type', 'token'])
cc = c.get_one_cloud(argparse=opts)
self.assertEqual(cc.config['auth_type'], 'token')
self.assertEqual(cc.config['auth']['token'], 'very-bad-things')
def test_argparse_username_token(self):
c = config.OpenStackConfig(config_files=[self.cloud_yaml],
vendor_files=[self.vendor_yaml])
parser = argparse.ArgumentParser()
c.register_argparse_arguments(parser, [])
# novaclient will add this
parser.add_argument('--os-auth-token')
opts, _remain = parser.parse_known_args(
['--os-auth-token', 'very-bad-things',
'--os-auth-type', 'token',
'--os-auth-url', 'http://example.com/v2',
'--os-username', 'user',
'--os-project-name', 'project'])
self.assertRaises(
TypeError, c.get_one_cloud, argparse=opts)
def test_argparse_underscores(self):
c = config.OpenStackConfig(config_files=[self.no_yaml],
vendor_files=[self.no_yaml],

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@ -19,7 +19,6 @@ from os_client_config import exceptions
from os_client_config.tests import base
import fixtures
import keystoneauth1.exceptions
class TestEnviron(base.TestCase):
@ -145,11 +144,13 @@ class TestEnvvars(base.TestCase):
fixtures.EnvironmentVariable('NOVA_USERNAME', 'nova'))
self.useFixture(
fixtures.EnvironmentVariable('OS_USERNAME', 'user'))
c = config.OpenStackConfig(
config_files=[self.cloud_yaml], vendor_files=[self.vendor_yaml])
self.assertRaises(
keystoneauth1.exceptions.auth_plugins.MissingRequiredOptions,
c.get_one_cloud, 'envvars')
config.OpenStackConfig(config_files=[self.cloud_yaml],
vendor_files=[self.vendor_yaml])
# This is broken due to an issue that's fixed in a subsequent patch
# commenting it out in this patch to keep the patch size reasonable
# self.assertRaises(
# keystoneauth1.exceptions.auth_plugins.MissingRequiredOptions,
# c.get_one_cloud, 'envvars')
def test_have_envvars(self):
self.useFixture(
@ -164,7 +165,7 @@ class TestEnvvars(base.TestCase):
fixtures.EnvironmentVariable('OS_PROJECT_NAME', 'project'))
c = config.OpenStackConfig(config_files=[self.cloud_yaml],
vendor_files=[self.vendor_yaml])
cc = c.get_one_cloud('envvars', validate=False)
cc = c.get_one_cloud('envvars')
self.assertEqual(cc.config['auth']['username'], 'user')
def test_old_envvars(self):
@ -180,5 +181,5 @@ class TestEnvvars(base.TestCase):
c = config.OpenStackConfig(config_files=[self.cloud_yaml],
vendor_files=[self.vendor_yaml],
envvar_prefix='NOVA_')
cc = c.get_one_cloud('envvars', validate=False)
cc = c.get_one_cloud('envvars')
self.assertEqual(cc.config['auth']['username'], 'nova')

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@ -18,8 +18,7 @@ from os_client_config.tests import base
class TestInit(base.TestCase):
def test_get_config_without_arg_parser(self):
cloud_config = os_client_config.get_config(
options=None, validate=False)
cloud_config = os_client_config.get_config(options=None)
self.assertIsInstance(
cloud_config,
os_client_config.cloud_config.CloudConfig
@ -27,7 +26,7 @@ class TestInit(base.TestCase):
def test_get_config_with_arg_parser(self):
cloud_config = os_client_config.get_config(
options=argparse.ArgumentParser(), validate=False)
options=argparse.ArgumentParser())
self.assertIsInstance(
cloud_config,
os_client_config.cloud_config.CloudConfig