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# Copyright 2016 Cloudbase Solutions Srl
# All Rights Reserved.
#
# 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.
from oslo_policy import policy
from nova.policies import base
BASE_POLICY_NAME = 'os_compute_api:os-attach-interfaces'
POLICY_ROOT = 'os_compute_api:os-attach-interfaces:%s'
DEPRECATED_REASON = """
Nova API policies are introducing new default roles with scope_type
capabilities. Old policies are deprecated and silently going to be ignored
in nova 23.0.0 release.
"""
DEPRECATED_INTERFACES_POLICY = policy.DeprecatedRule(
BASE_POLICY_NAME,
base.RULE_ADMIN_OR_OWNER,
deprecated_reason=DEPRECATED_REASON,
deprecated_since='21.0.0',
)
attach_interfaces_policies = [
policy.DocumentedRuleDefault(
name=POLICY_ROOT % 'list',
check_str=base.PROJECT_READER_OR_SYSTEM_READER,
description="List port interfaces attached to a server",
operations=[
{
'method': 'GET',
'path': '/servers/{server_id}/os-interface'
},
],
scope_types=['system', 'project'],
deprecated_rule=DEPRECATED_INTERFACES_POLICY),
policy.DocumentedRuleDefault(
name=POLICY_ROOT % 'show',
check_str=base.PROJECT_READER_OR_SYSTEM_READER,
description="Show details of a port interface attached to a server",
operations=[
{
'method': 'GET',
'path': '/servers/{server_id}/os-interface/{port_id}'
}
],
scope_types=['system', 'project'],
deprecated_rule=DEPRECATED_INTERFACES_POLICY),
policy.DocumentedRuleDefault(
name=POLICY_ROOT % 'create',
check_str=base.PROJECT_MEMBER_OR_SYSTEM_ADMIN,
description="Attach an interface to a server",
operations=[
{
'method': 'POST',
'path': '/servers/{server_id}/os-interface'
}
],
scope_types=['system', 'project'],
deprecated_rule=DEPRECATED_INTERFACES_POLICY),
policy.DocumentedRuleDefault(
name=POLICY_ROOT % 'delete',
check_str=base.PROJECT_MEMBER_OR_SYSTEM_ADMIN,
description="Detach an interface from a server",
operations=[
{
'method': 'DELETE',
'path': '/servers/{server_id}/os-interface/{port_id}'
}
],
scope_types=['system', 'project'],
deprecated_rule=DEPRECATED_INTERFACES_POLICY)
]
def list_rules():
return attach_interfaces_policies
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