1# -*- coding: utf-8 -*- #
2# Copyright 2017 Google LLC. All Rights Reserved.
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#    http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15
16"""Command for describing security policies rules."""
17
18from __future__ import absolute_import
19from __future__ import division
20from __future__ import unicode_literals
21
22from googlecloudsdk.api_lib.compute import base_classes
23from googlecloudsdk.api_lib.compute.security_policies import client
24from googlecloudsdk.calliope import base
25from googlecloudsdk.command_lib.compute.security_policies import flags as security_policy_flags
26from googlecloudsdk.command_lib.compute.security_policies.rules import flags
27from googlecloudsdk.core import properties
28
29
30class Describe(base.DescribeCommand):
31  """Describe a Compute Engine security policy rule.
32
33  *{command}* displays all data associated with a security policy rule.
34  """
35
36  SECURITY_POLICY_ARG = None
37
38  @classmethod
39  def Args(cls, parser):
40    flags.AddPriority(parser, 'describe')
41    cls.SECURITY_POLICY_ARG = (
42        security_policy_flags.SecurityPolicyArgumentForRules())
43    cls.SECURITY_POLICY_ARG.AddArgument(parser)
44
45  def Run(self, args):
46    holder = base_classes.ComputeApiHolder(self.ReleaseTrack())
47    ref = holder.resources.Parse(
48        args.name,
49        collection='compute.securityPolicyRules',
50        params={
51            'project': properties.VALUES.core.project.GetOrFail,
52            'securityPolicy': args.security_policy
53        })
54    security_policy_rule = client.SecurityPolicyRule(
55        ref, compute_client=holder.client)
56
57    return security_policy_rule.Describe()
58