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#!/usr/bin/python
#
# Copyright (c) 2017 Zim Kalinowski, <zikalino@microsoft.com>
#
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: azure_rm_keyvault
version_added: "2.5"
short_description: Manage Key Vault instance.
description:
- Create, update and delete instance of Key Vault.
options:
resource_group:
description:
- The name of the Resource Group to which the server belongs.
required: True
vault_name:
description:
- Name of the vault
required: True
location:
description:
- Resource location. If not set, location from the resource group will be used as default.
vault_tenant:
description:
- The Azure Active Directory tenant ID that should be used for authenticating requests to the key vault.
sku:
description:
- SKU details
suboptions:
family:
description:
- SKU family name
name:
description:
- SKU name to specify whether the key vault is a standard vault or a premium vault.
required: True
choices:
- 'standard'
- 'premium'
access_policies:
description:
- "An array of 0 to 16 identities that have access to the key vault. All identities in the array must use the same tenant ID as the key vault's
tenant ID."
suboptions:
tenant_id:
description:
- The Azure Active Directory tenant ID that should be used for authenticating requests to the key vault.
- Current keyvault C(tenant_id) value will be used if not specified.
object_id:
description:
- "The object ID of a user, service principal or security group in the Azure Active Directory tenant for the vault. The object ID must be
unique for the list of access policies."
- Please note this is not application id. Object id can be obtained by running "az ad show sp --id <application id>".
required: True
application_id:
description:
- Application ID of the client making request on behalf of a principal
keys:
description:
- List of permissions to keys
choices:
- 'encrypt'
- 'decrypt'
- 'wrapkey'
- 'unwrapkey'
- 'sign'
- 'verify'
- 'get'
- 'list'
- 'create'
- 'update'
- 'import'
- 'delete'
- 'backup'
- 'restore'
- 'recover'
- 'purge'
secrets:
description:
- List of permissions to secrets
choices:
- 'get'
- 'list'
- 'set'
- 'delete'
- 'backup'
- 'restore'
- 'recover'
- 'purge'
certificates:
description:
- List of permissions to certificates
choices:
- 'get'
- 'list'
- 'delete'
- 'create'
- 'import'
- 'update'
- 'managecontacts'
- 'getissuers'
- 'listissuers'
- 'setissuers'
- 'deleteissuers'
- 'manageissuers'
- 'recover'
- 'purge'
storage:
description:
- List of permissions to storage accounts
enabled_for_deployment:
description:
- Property to specify whether Azure Virtual Machines are permitted to retrieve certificates stored as secrets from the key vault.
type: bool
enabled_for_disk_encryption:
description:
- Property to specify whether Azure Disk Encryption is permitted to retrieve secrets from the vault and unwrap keys.
type: bool
enabled_for_template_deployment:
description:
- Property to specify whether Azure Resource Manager is permitted to retrieve secrets from the key vault.
type: bool
enable_soft_delete:
description:
- Property to specify whether the soft delete functionality is enabled for this key vault.
type: bool
recover_mode:
description:
- Create vault in recovery mode.
type: bool
state:
description:
- Assert the state of the KeyVault. Use 'present' to create or update an KeyVault and 'absent' to delete it.
default: present
choices:
- absent
- present
extends_documentation_fragment:
- azure
- azure_tags
author:
- "Zim Kalinowski (@zikalino)"
'''
EXAMPLES = '''
- name: Create instance of Key Vault
azure_rm_keyvault:
resource_group: myresourcegroup
vault_name: samplekeyvault
enabled_for_deployment: yes
vault_tenant: 72f98888-8666-4144-9199-2d7cd0111111
sku:
name: standard
access_policies:
- tenant_id: 72f98888-8666-4144-9199-2d7cd0111111
object_id: 99998888-8666-4144-9199-2d7cd0111111
keys:
- get
- list
'''
RETURN = '''
id:
description:
- The Azure Resource Manager resource ID for the key vault.
returned: always
type: str
sample: id
'''
import collections
import time
from ansible.module_utils.azure_rm_common import AzureRMModuleBase
try:
from msrestazure.azure_exceptions import CloudError
from msrestazure.azure_operation import AzureOperationPoller
from azure.mgmt.keyvault import KeyVaultManagementClient
from msrest.serialization import Model
except ImportError:
# This is handled in azure_rm_common
pass
class Actions:
NoAction, Create, Update, Delete = range(4)
class AzureRMVaults(AzureRMModuleBase):
"""Configuration class for an Azure RM Key Vault resource"""
def __init__(self):
self.module_arg_spec = dict(
resource_group=dict(
type='str',
required=True
),
vault_name=dict(
type='str',
required=True
),
location=dict(
type='str'
),
vault_tenant=dict(
type='str'
),
sku=dict(
type='dict'
),
access_policies=dict(
type='list',
elements='dict',
options=dict(
tenant_id=dict(type='str'),
object_id=dict(type='str', required=True),
application_id=dict(type='str'),
# FUTURE: add `choices` support once choices supports lists of values
keys=dict(type='list'),
secrets=dict(type='list'),
certificates=dict(type='list'),
storage=dict(type='list')
)
),
enabled_for_deployment=dict(
type='bool'
),
enabled_for_disk_encryption=dict(
type='bool'
),
enabled_for_template_deployment=dict(
type='bool'
),
enable_soft_delete=dict(
type='bool'
),
recover_mode=dict(
type='bool'
),
state=dict(
type='str',
default='present',
choices=['present', 'absent']
)
)
self.module_required_if = [['state', 'present', ['vault_tenant']]]
self.resource_group = None
self.vault_name = None
self.parameters = dict()
self.tags = None
self.results = dict(changed=False)
self.mgmt_client = None
self.state = None
self.to_do = Actions.NoAction
super(AzureRMVaults, self).__init__(derived_arg_spec=self.module_arg_spec,
supports_check_mode=True,
supports_tags=True,
required_if=self.module_required_if)
def exec_module(self, **kwargs):
"""Main module execution method"""
# translate Ansible input to SDK-formatted dict in self.parameters
for key in list(self.module_arg_spec.keys()) + ['tags']:
if hasattr(self, key):
setattr(self, key, kwargs[key])
elif kwargs[key] is not None:
if key == "location":
self.parameters["location"] = kwargs[key]
elif key == "vault_tenant":
self.parameters.setdefault("properties", {})["tenant_id"] = kwargs[key]
elif key == "sku":
self.parameters.setdefault("properties", {})["sku"] = kwargs[key]
elif key == "access_policies":
access_policies = kwargs[key]
for policy in access_policies:
if 'keys' in policy:
policy.setdefault("permissions", {})["keys"] = policy["keys"]
policy.pop("keys", None)
if 'secrets' in policy:
policy.setdefault("permissions", {})["secrets"] = policy["secrets"]
policy.pop("secrets", None)
if 'certificates' in policy:
policy.setdefault("permissions", {})["certificates"] = policy["certificates"]
policy.pop("certificates", None)
if 'storage' in policy:
policy.setdefault("permissions", {})["storage"] = policy["storage"]
policy.pop("storage", None)
if policy.get('tenant_id') is None:
# default to key vault's tenant, since that's all that's currently supported anyway
policy['tenant_id'] = kwargs['vault_tenant']
self.parameters.setdefault("properties", {})["access_policies"] = access_policies
elif key == "enabled_for_deployment":
self.parameters.setdefault("properties", {})["enabled_for_deployment"] = kwargs[key]
elif key == "enabled_for_disk_encryption":
self.parameters.setdefault("properties", {})["enabled_for_disk_encryption"] = kwargs[key]
elif key == "enabled_for_template_deployment":
self.parameters.setdefault("properties", {})["enabled_for_template_deployment"] = kwargs[key]
elif key == "enable_soft_delete":
self.parameters.setdefault("properties", {})["enable_soft_delete"] = kwargs[key]
elif key == "recover_mode":
self.parameters.setdefault("properties", {})["create_mode"] = 'recover' if kwargs[key] else 'default'
old_response = None
response = None
self.mgmt_client = self.get_mgmt_svc_client(KeyVaultManagementClient,
base_url=self._cloud_environment.endpoints.resource_manager)
resource_group = self.get_resource_group(self.resource_group)
if "location" not in self.parameters:
self.parameters["location"] = resource_group.location
old_response = self.get_keyvault()
if not old_response:
self.log("Key Vault instance doesn't exist")
if self.state == 'absent':
self.log("Old instance didn't exist")
else:
self.to_do = Actions.Create
else:
self.log("Key Vault instance already exists")
if self.state == 'absent':
self.to_do = Actions.Delete
elif self.state == 'present':
self.log("Need to check if Key Vault instance has to be deleted or may be updated")
if ('location' in self.parameters) and (self.parameters['location'] != old_response['location']):
self.to_do = Actions.Update
elif ('tenant_id' in self.parameters) and (self.parameters['tenant_id'] != old_response['tenant_id']):
self.to_do = Actions.Update
elif ('enabled_for_deployment' in self.parameters) and (self.parameters['enabled_for_deployment'] != old_response['enabled_for_deployment']):
self.to_do = Actions.Update
elif (('enabled_for_disk_encryption' in self.parameters) and
(self.parameters['enabled_for_deployment'] != old_response['enabled_for_deployment'])):
self.to_do = Actions.Update
elif (('enabled_for_template_deployment' in self.parameters) and
(self.parameters['enabled_for_template_deployment'] != old_response['enabled_for_template_deployment'])):
self.to_do = Actions.Update
elif ('enable_soft_delete' in self.parameters) and (self.parameters['enabled_soft_delete'] != old_response['enable_soft_delete']):
self.to_do = Actions.Update
elif ('create_mode' in self.parameters) and (self.parameters['create_mode'] != old_response['create_mode']):
self.to_do = Actions.Update
elif 'access_policies' in self.parameters['properties']:
if len(self.parameters['properties']['access_policies']) != len(old_response['properties']['access_policies']):
self.to_do = Actions.Update
else:
# FUTURE: this list isn't really order-dependent- we should be set-ifying the rules list for order-independent comparison
for i in range(len(old_response['properties']['access_policies'])):
n = self.parameters['properties']['access_policies'][i]
o = old_response['properties']['access_policies'][i]
if n.get('tenant_id', False) != o.get('tenant_id', False):
self.to_do = Actions.Update
break
if n.get('object_id', None) != o.get('object_id', None):
self.to_do = Actions.Update
break
if n.get('application_id', None) != o.get('application_id', None):
self.to_do = Actions.Update
break
if sorted(n.get('keys', [])) != sorted(o.get('keys', [])):
self.to_do = Actions.Update
break
if sorted(n.get('secrets', [])) != sorted(o.get('secrets', [])):
self.to_do = Actions.Update
break
if sorted(n.get('certificates', [])) != sorted(o.get('certificates', [])):
self.to_do = Actions.Update
break
if sorted(n.get('storage', [])) != sorted(o.get('storage', [])):
self.to_do = Actions.Update
break
update_tags, newtags = self.update_tags(old_response.get('tags', dict()))
if update_tags:
self.to_do = Actions.Update
self.tags = newtags
if (self.to_do == Actions.Create) or (self.to_do == Actions.Update):
self.log("Need to Create / Update the Key Vault instance")
if self.check_mode:
self.results['changed'] = True
return self.results
self.parameters["tags"] = self.tags
response = self.create_update_keyvault()
if not old_response:
self.results['changed'] = True
else:
self.results['changed'] = old_response.__ne__(response)
self.log("Creation / Update done")
elif self.to_do == Actions.Delete:
self.log("Key Vault instance deleted")
self.results['changed'] = True
if self.check_mode:
return self.results
self.delete_keyvault()
# make sure instance is actually deleted, for some Azure resources, instance is hanging around
# for some time after deletion -- this should be really fixed in Azure
while self.get_keyvault():
time.sleep(20)
else:
self.log("Key Vault instance unchanged")
self.results['changed'] = False
response = old_response
if response:
self.results["id"] = response["id"]
return self.results
def create_update_keyvault(self):
'''
Creates or updates Key Vault with the specified configuration.
:return: deserialized Key Vault instance state dictionary
'''
self.log("Creating / Updating the Key Vault instance {0}".format(self.vault_name))
try:
response = self.mgmt_client.vaults.create_or_update(resource_group_name=self.resource_group,
vault_name=self.vault_name,
parameters=self.parameters)
if isinstance(response, AzureOperationPoller):
response = self.get_poller_result(response)
except CloudError as exc:
self.log('Error attempting to create the Key Vault instance.')
self.fail("Error creating the Key Vault instance: {0}".format(str(exc)))
return response.as_dict()
def delete_keyvault(self):
'''
Deletes specified Key Vault instance in the specified subscription and resource group.
:return: True
'''
self.log("Deleting the Key Vault instance {0}".format(self.vault_name))
try:
response = self.mgmt_client.vaults.delete(resource_group_name=self.resource_group,
vault_name=self.vault_name)
except CloudError as e:
self.log('Error attempting to delete the Key Vault instance.')
self.fail("Error deleting the Key Vault instance: {0}".format(str(e)))
return True
def get_keyvault(self):
'''
Gets the properties of the specified Key Vault.
:return: deserialized Key Vault instance state dictionary
'''
self.log("Checking if the Key Vault instance {0} is present".format(self.vault_name))
found = False
try:
response = self.mgmt_client.vaults.get(resource_group_name=self.resource_group,
vault_name=self.vault_name)
found = True
self.log("Response : {0}".format(response))
self.log("Key Vault instance : {0} found".format(response.name))
except CloudError as e:
self.log('Did not find the Key Vault instance.')
if found is True:
return response.as_dict()
return False
def main():
"""Main execution"""
AzureRMVaults()
if __name__ == '__main__':
main()
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