221 lines
8.0 KiB
Python
221 lines
8.0 KiB
Python
# Copyright 2018 SUSE Linux GmbH
|
|
#
|
|
# 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.
|
|
#
|
|
|
|
"""Identity v3 Application Credential action implementations"""
|
|
|
|
import datetime
|
|
import logging
|
|
|
|
from osc_lib.command import command
|
|
from osc_lib import exceptions
|
|
from osc_lib import utils
|
|
import six
|
|
|
|
from openstackclient.i18n import _
|
|
from openstackclient.identity import common
|
|
|
|
|
|
LOG = logging.getLogger(__name__)
|
|
|
|
|
|
class CreateApplicationCredential(command.ShowOne):
|
|
_description = _("Create new application credential")
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(CreateApplicationCredential, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
'name',
|
|
metavar='<name>',
|
|
help=_('Name of the application credential'),
|
|
)
|
|
parser.add_argument(
|
|
'--secret',
|
|
metavar='<secret>',
|
|
help=_('Secret to use for authentication (if not provided, one'
|
|
' will be generated)'),
|
|
)
|
|
parser.add_argument(
|
|
'--role',
|
|
metavar='<role>',
|
|
action='append',
|
|
default=[],
|
|
help=_('Roles to authorize (name or ID) (repeat option to set'
|
|
' multiple values)'),
|
|
)
|
|
parser.add_argument(
|
|
'--expiration',
|
|
metavar='<expiration>',
|
|
help=_('Sets an expiration date for the application credential,'
|
|
' format of YYYY-mm-ddTHH:MM:SS (if not provided, the'
|
|
' application credential will not expire)'),
|
|
)
|
|
parser.add_argument(
|
|
'--description',
|
|
metavar='<description>',
|
|
help=_('Application credential description'),
|
|
)
|
|
parser.add_argument(
|
|
'--unrestricted',
|
|
action="store_true",
|
|
help=_('Enable application credential to create and delete other'
|
|
' application credentials and trusts (this is potentially'
|
|
' dangerous behavior and is disabled by default)'),
|
|
)
|
|
parser.add_argument(
|
|
'--restricted',
|
|
action="store_true",
|
|
help=_('Prohibit application credential from creating and deleting'
|
|
' other application credentials and trusts (this is the'
|
|
' default behavior)'),
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
identity_client = self.app.client_manager.identity
|
|
|
|
role_ids = []
|
|
for role in parsed_args.role:
|
|
# A user can only create an application credential for themself,
|
|
# not for another user even as an admin, and only on the project to
|
|
# which they are currently scoped with a subset of the role
|
|
# assignments they have on that project. Don't bother trying to
|
|
# look up roles via keystone, just introspect the token.
|
|
role_id = common._get_token_resource(identity_client, "roles",
|
|
role)
|
|
role_ids.append(role_id)
|
|
|
|
expires_at = None
|
|
if parsed_args.expiration:
|
|
expires_at = datetime.datetime.strptime(parsed_args.expiration,
|
|
'%Y-%m-%dT%H:%M:%S')
|
|
|
|
if parsed_args.restricted:
|
|
unrestricted = False
|
|
else:
|
|
unrestricted = parsed_args.unrestricted
|
|
|
|
app_cred_manager = identity_client.application_credentials
|
|
application_credential = app_cred_manager.create(
|
|
parsed_args.name,
|
|
roles=role_ids,
|
|
expires_at=expires_at,
|
|
description=parsed_args.description,
|
|
secret=parsed_args.secret,
|
|
unrestricted=unrestricted,
|
|
)
|
|
|
|
application_credential._info.pop('links', None)
|
|
|
|
# Format roles into something sensible
|
|
roles = application_credential._info.pop('roles')
|
|
msg = ' '.join(r['name'] for r in roles)
|
|
application_credential._info['roles'] = msg
|
|
|
|
return zip(*sorted(six.iteritems(application_credential._info)))
|
|
|
|
|
|
class DeleteApplicationCredential(command.Command):
|
|
_description = _("Delete application credentials(s)")
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(DeleteApplicationCredential, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
'application_credential',
|
|
metavar='<application-credential>',
|
|
nargs="+",
|
|
help=_('Application credentials(s) to delete (name or ID)'),
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
identity_client = self.app.client_manager.identity
|
|
|
|
errors = 0
|
|
for ac in parsed_args.application_credential:
|
|
try:
|
|
app_cred = utils.find_resource(
|
|
identity_client.application_credentials, ac)
|
|
identity_client.application_credentials.delete(app_cred.id)
|
|
except Exception as e:
|
|
errors += 1
|
|
LOG.error(_("Failed to delete application credential with "
|
|
"name or ID '%(ac)s': %(e)s"),
|
|
{'ac': ac, 'e': e})
|
|
|
|
if errors > 0:
|
|
total = len(parsed_args.application_credential)
|
|
msg = (_("%(errors)s of %(total)s application credentials failed "
|
|
"to delete.") % {'errors': errors, 'total': total})
|
|
raise exceptions.CommandError(msg)
|
|
|
|
|
|
class ListApplicationCredential(command.Lister):
|
|
_description = _("List application credentials")
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(ListApplicationCredential, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
'--user',
|
|
metavar='<user>',
|
|
help=_('User whose application credentials to list (name or ID)'),
|
|
)
|
|
common.add_user_domain_option_to_parser(parser)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
identity_client = self.app.client_manager.identity
|
|
if parsed_args.user:
|
|
user_id = common.find_user(identity_client,
|
|
parsed_args.user,
|
|
parsed_args.user_domain).id
|
|
else:
|
|
user_id = None
|
|
|
|
columns = ('ID', 'Name', 'Project ID', 'Description', 'Expires At')
|
|
data = identity_client.application_credentials.list(
|
|
user=user_id)
|
|
return (columns,
|
|
(utils.get_item_properties(
|
|
s, columns,
|
|
formatters={},
|
|
) for s in data))
|
|
|
|
|
|
class ShowApplicationCredential(command.ShowOne):
|
|
_description = _("Display application credential details")
|
|
|
|
def get_parser(self, prog_name):
|
|
parser = super(ShowApplicationCredential, self).get_parser(prog_name)
|
|
parser.add_argument(
|
|
'application_credential',
|
|
metavar='<application-credential>',
|
|
help=_('Application credential to display (name or ID)'),
|
|
)
|
|
return parser
|
|
|
|
def take_action(self, parsed_args):
|
|
identity_client = self.app.client_manager.identity
|
|
app_cred = utils.find_resource(identity_client.application_credentials,
|
|
parsed_args.application_credential)
|
|
|
|
app_cred._info.pop('links', None)
|
|
|
|
# Format roles into something sensible
|
|
roles = app_cred._info.pop('roles')
|
|
msg = ' '.join(r['name'] for r in roles)
|
|
app_cred._info['roles'] = msg
|
|
|
|
return zip(*sorted(six.iteritems(app_cred._info)))
|