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# Copyright 2012-2013 OpenStack Foundation
#
# 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.
#
"""Role action implementations"""
import logging
import six
from cliff import command
from cliff import lister
from cliff import show
from openstackclient.common import utils
class AddRole(show.ShowOne):
"""Add role to tenant:user"""
log = logging.getLogger(__name__ + '.AddRole')
def get_parser(self, prog_name):
parser = super(AddRole, self).get_parser(prog_name)
parser.add_argument(
'role',
metavar='<role>',
help='Role name or ID to add to user')
parser.add_argument(
'--tenant',
metavar='<tenant>',
required=True,
help='Name or ID of tenant to include')
parser.add_argument(
'--user',
metavar='<user>',
required=True,
help='Name or ID of user to include')
return parser
def take_action(self, parsed_args):
self.log.debug('take_action(%s)' % parsed_args)
identity_client = self.app.client_manager.identity
role = utils.find_resource(identity_client.roles, parsed_args.role)
tenant = utils.find_resource(identity_client.tenants,
parsed_args.tenant)
user = utils.find_resource(identity_client.users, parsed_args.user)
role = identity_client.roles.add_user_role(
user,
role,
tenant)
info = {}
info.update(role._info)
return zip(*sorted(six.iteritems(info)))
class CreateRole(show.ShowOne):
"""Create new role"""
log = logging.getLogger(__name__ + '.CreateRole')
def get_parser(self, prog_name):
parser = super(CreateRole, self).get_parser(prog_name)
parser.add_argument(
'role_name',
metavar='<role-name>',
help='New role name')
return parser
def take_action(self, parsed_args):
self.log.debug('take_action(%s)' % parsed_args)
identity_client = self.app.client_manager.identity
role = identity_client.roles.create(parsed_args.role_name)
info = {}
info.update(role._info)
return zip(*sorted(six.iteritems(info)))
class DeleteRole(command.Command):
"""Delete existing role"""
log = logging.getLogger(__name__ + '.DeleteRole')
def get_parser(self, prog_name):
parser = super(DeleteRole, self).get_parser(prog_name)
parser.add_argument(
'role',
metavar='<role>',
help='Name or ID of role to delete')
return parser
def take_action(self, parsed_args):
self.log.debug('take_action(%s)' % parsed_args)
identity_client = self.app.client_manager.identity
role = utils.find_resource(identity_client.roles, parsed_args.role)
identity_client.roles.delete(role.id)
return
class ListRole(lister.Lister):
"""List roles"""
log = logging.getLogger(__name__ + '.ListRole')
def take_action(self, parsed_args):
self.log.debug('take_action(%s)' % parsed_args)
columns = ('ID', 'Name')
data = self.app.client_manager.identity.roles.list()
return (columns,
(utils.get_item_properties(
s, columns,
formatters={},
) for s in data))
class ListUserRole(lister.Lister):
"""List user-role assignments"""
log = logging.getLogger(__name__ + '.ListUserRole')
def get_parser(self, prog_name):
parser = super(ListUserRole, self).get_parser(prog_name)
parser.add_argument(
'user',
metavar='<user>',
nargs='?',
help='Name or ID of user to include')
parser.add_argument(
'--tenant',
metavar='<tenant>',
help='Name or ID of tenant to include')
return parser
def take_action(self, parsed_args):
self.log.debug('take_action(%s)' % parsed_args)
columns = ('ID', 'Name', 'Tenant ID', 'User ID')
identity_client = self.app.client_manager.identity
# user-only roles are not supported in KSL so we are
# required to have a user and tenant; default to the
# values used for authentication if not specified
if not parsed_args.tenant:
parsed_args.tenant = identity_client.auth_tenant_id
if not parsed_args.user:
parsed_args.user = identity_client.auth_user_id
tenant = utils.find_resource(identity_client.tenants,
parsed_args.tenant)
user = utils.find_resource(identity_client.users, parsed_args.user)
data = identity_client.roles.roles_for_user(user.id, tenant.id)
# Add the names to the output even though they will be constant
for role in data:
role.user_id = user.name
role.tenant_id = tenant.name
return (columns,
(utils.get_item_properties(
s, columns,
formatters={},
) for s in data))
class RemoveRole(command.Command):
"""Remove role from tenant:user"""
log = logging.getLogger(__name__ + '.RemoveRole')
def get_parser(self, prog_name):
parser = super(RemoveRole, self).get_parser(prog_name)
parser.add_argument(
'role',
metavar='<role>',
help='Role name or ID to remove from user')
parser.add_argument(
'--tenant',
metavar='<tenant>',
required=True,
help='Name or ID of tenant')
parser.add_argument(
'--user',
metavar='<user>',
required=True,
help='Name or ID of user')
return parser
def take_action(self, parsed_args):
self.log.debug('take_action(%s)' % parsed_args)
identity_client = self.app.client_manager.identity
role = utils.find_resource(identity_client.roles, parsed_args.role)
tenant = utils.find_resource(identity_client.tenants,
parsed_args.tenant)
user = utils.find_resource(identity_client.users, parsed_args.user)
identity_client.roles.remove_user_role(
user.id,
role.id,
tenant.id)
class ShowRole(show.ShowOne):
"""Show single role"""
log = logging.getLogger(__name__ + '.ShowRole')
def get_parser(self, prog_name):
parser = super(ShowRole, self).get_parser(prog_name)
parser.add_argument(
'role',
metavar='<role>',
help='Name or ID of role to display')
return parser
def take_action(self, parsed_args):
self.log.debug('take_action(%s)' % parsed_args)
identity_client = self.app.client_manager.identity
role = utils.find_resource(identity_client.roles, parsed_args.role)
info = {}
info.update(role._info)
return zip(*sorted(six.iteritems(info)))
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