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# Copyright (c) 2014 Mirantis, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import os
from six.moves import configparser
from tempest.lib.cli import base
CLI_DIR = os.environ.get(
'OS_MISTRALCLIENT_EXEC_DIR',
os.path.join(os.path.abspath('.'), '.tox/functional/bin')
)
_CREDS_FILE = 'functional_creds.conf'
def credentials(group='admin'):
"""Retrieves credentials to run functional tests.
Credentials are either read from the environment or from a config file
('functional_creds.conf'). Environment variables override those from the
config file.
The 'functional_creds.conf' file is the clean and new way to use (by
default tox 2.0 does not pass environment variables).
"""
if group == 'admin':
username = os.environ.get('OS_USERNAME')
password = os.environ.get('OS_PASSWORD')
tenant_name = os.environ.get('OS_TENANT_NAME')
user_domain = os.environ.get('OS_USER_DOMAIN_NAME')
project_domain = os.environ.get('OS_PROJECT_DOMAIN_NAME')
else:
username = os.environ.get('OS_ALT_USERNAME')
password = os.environ.get('OS_ALT_PASSWORD')
tenant_name = os.environ.get('OS_ALT_TENANT_NAME')
user_domain = os.environ.get('OS_ALT_USER_DOMAIN_NAME')
project_domain = os.environ.get('OS_ALT_PROJECT_DOMAIN_NAME')
auth_url = os.environ.get('OS_AUTH_URL')
config = configparser.RawConfigParser()
if config.read(_CREDS_FILE):
username = username or config.get(group, 'user')
password = password or config.get(group, 'pass')
tenant_name = tenant_name or config.get(group, 'tenant')
auth_url = auth_url or config.get('auth', 'uri')
user_domain = user_domain or config.get(group, 'user_domain')
project_domain = project_domain or config.get(group, 'project_domain')
# TODO(ddeja): Default value of OS_AUTH_URL is to provide url to v3 API.
# Since tempest openstack client doesn't properly handle it, we switch
# it back to v2. Once tempest openstack starts to use v3, this can be
# deleted.
# https://github.com/openstack/tempest/blob/master/tempest/lib/cli/base.py#L363
return {
'username': username,
'password': password,
'tenant_name': tenant_name,
'auth_url': auth_url.replace('v3', 'v2.0')
}
class MistralCLIAuth(base.ClientTestBase):
_mistral_url = None
def _get_admin_clients(self):
creds = credentials()
clients = base.CLIClient(
username=creds['username'],
password=creds['password'],
tenant_name=creds['tenant_name'],
project_name=creds['tenant_name'],
uri=creds['auth_url'],
cli_dir=CLI_DIR
)
return clients
def _get_clients(self):
return self._get_admin_clients()
def mistral(self, action, flags='', params='', fail_ok=False):
"""Executes Mistral command."""
mistral_url_op = "--os-mistral-url %s" % self._mistral_url
if 'WITHOUT_AUTH' in os.environ:
return base.execute(
'mistral %s' % mistral_url_op,
action,
flags,
params,
fail_ok,
merge_stderr=False,
cli_dir=''
)
else:
return self.clients.cmd_with_auth(
'mistral %s' % mistral_url_op,
action,
flags,
params,
fail_ok
)
def get_project_id(self, project='admin'):
project_name = credentials(project)['tenant_name']
admin_clients = self._get_clients()
# TODO(mfedosin): when bug #1719687 is closed we should provide
# domain names in related parameters, not just as abstract flags
flags = "--os-user-domain-name default " \
"--os-project-domain-name default " \
"--os-identity-api-version 3"
projects = self.parser.listing(
admin_clients.openstack(
'project show',
params=project_name,
flags=flags
)
)
return [o['Value'] for o in projects if o['Field'] == 'id'][0]
class MistralCLIAltAuth(base.ClientTestBase):
_mistral_url = None
def _get_alt_clients(self):
creds = credentials('demo')
clients = base.CLIClient(
username=creds['username'],
password=creds['password'],
project_name=creds['tenant_name'],
tenant_name=creds['tenant_name'],
uri=creds['auth_url'],
cli_dir=CLI_DIR
)
return clients
def _get_clients(self):
return self._get_alt_clients()
def mistral_alt(self, action, flags='', params='', mode='alt_user'):
"""Executes Mistral command for alt_user from alt_tenant."""
mistral_url_op = "--os-mistral-url %s" % self._mistral_url
return self.clients.cmd_with_auth(
'mistral %s' % mistral_url_op, action, flags, params)
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