vmss extension facts (#51263)

lib/ansible/modules/cloud/azure/azure_rm_virtualmachinescalesetextension_facts.py

@@ -0,0 +1,221 @@
+#!/usr/bin/python
+#
+# Copyright (c) 2018 Zim Kalinowski, (@zikalino)
+#
+# 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_virtualmachinescalesetextension_facts
+version_added: "2.8"
+short_description: Get Azure Virtual Machine Scale Set Extension facts.
+description:
+    - Get facts of Azure Virtual Machine Scale Set Extension.
+
+options:
+    resource_group:
+        description:
+            - The name of the resource group.
+        required: True
+    vmss_name:
+        description:
+            - The name of VMSS containing the extension.
+        required: True
+    name:
+        description:
+            - The name of the virtual machine extension.
+
+extends_documentation_fragment:
+    - azure
+
+author:
+    - "Zim Kalinowski (@zikalino)"
+
+'''
+
+EXAMPLES = '''
+  - name: Get information on specific Virtual Machine Scale Set Extension
+    azure_rm_virtualmachineextension_facts:
+      resource_group: myrg
+      vmss_name: myvmss
+      name: myextension
+
+  - name: List installed Virtual Machine Scale Set Extensions
+    azure_rm_virtualmachineextension_facts:
+      resource_group: myrg
+      vmss_name: myvmss
+'''
+
+RETURN = '''
+extensions:
+    description: A list of dictionaries containing facts for Virtual Machine Extension.
+    returned: always
+    type: complex
+    contains:
+        id:
+            description:
+                - Resource Id
+            returned: always
+            type: str
+            sample: "/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/myrg/providers/Microsoft.Compute/virtualMachineScaleSets/
+                     myvmss/extensions/myextension"
+        resource_group:
+            description:
+                - Resource group name
+            returned: always
+            type: str
+            sample: myrg
+        vmss_name:
+            description:
+                - Virtual machine name
+            returned: always
+            type: str
+            sample: myvmss
+        name:
+            description:
+                - Virtual machine name
+            returned: always
+            type: str
+            sample: myextension
+        publisher:
+            description:
+                - Extension publisher
+            returned: always
+            type: str
+            sample: Microsoft.Azure.Extensions
+        type:
+            description:
+                - Extension type
+            returned: always
+            type: str
+            sample: CustomScript
+        settings:
+            description:
+                - Extension specific settings dictionary
+            returned: always
+            type: complex
+            sample: "{'commandToExecute': 'hostname'}"
+        auto_upgrade_minor_version:
+            description:
+                - Autoupgrade minor version flag
+            returned: always
+            type: bool
+            sample: true
+        provisioning_state:
+            description:
+                - Provisioning state of the extension
+            returned: always
+            type: str
+            sample: Succeeded
+'''
+
+from ansible.module_utils.azure_rm_common import AzureRMModuleBase
+
+try:
+    from msrestazure.azure_exceptions import CloudError
+    from msrest.serialization import Model
+except ImportError:
+    # This is handled in azure_rm_common
+    pass
+
+
+class AzureRMVirtualMachineScaleSetExtensionFacts(AzureRMModuleBase):
+    def __init__(self):
+        # define user inputs into argument
+        self.module_arg_spec = dict(
+            resource_group=dict(
+                type='str',
+                required=True
+            ),
+            vmss_name=dict(
+                type='str',
+                required=True
+            ),
+            name=dict(
+                type='str'
+            )
+        )
+        # store the results of the module operation
+        self.results = dict(
+            changed=False
+        )
+        self.resource_group = None
+        self.vmss_name = None
+        self.name = None
+        super(AzureRMVirtualMachineScaleSetExtensionFacts, self).__init__(self.module_arg_spec, supports_tags=False)
+
+    def exec_module(self, **kwargs):
+        for key in self.module_arg_spec:
+            setattr(self, key, kwargs[key])
+
+        if self.name is not None:
+            self.results['extensions'] = self.get_extensions()
+        else:
+            self.results['extensions'] = self.list_extensions()
+
+        return self.results
+
+    def get_extensions(self):
+        response = None
+        results = []
+        try:
+            response = self.compute_client.virtual_machine_scale_set_extensions.get(resource_group_name=self.resource_group,
+                                                                                    vm_scale_set_name=self.vmss_name,
+                                                                                    vmss_extension_name=self.name)
+            self.log("Response : {0}".format(response))
+        except CloudError as e:
+            self.log('Could not get facts for Virtual Machine Extension.')
+
+        if response:
+            results.append(self.format_response(response))
+
+        return results
+
+    def list_extensions(self):
+        response = None
+        results = []
+        try:
+            response = self.compute_client.virtual_machine_scale_set_extensions.list(resource_group_name=self.resource_group,
+                                                                                     vm_scale_set_name=self.vmss_name)
+            self.log("Response : {0}".format(response))
+        except CloudError as e:
+            self.log('Could not get facts for Virtual Machine Extension.')
+
+        if response is not None:
+            for item in response:
+                results.append(self.format_response(item))
+
+        return results
+
+    def format_response(self, item):
+        id_template = "/subscriptions/{0}/resourceGroups/{1}/providers/Microsoft.Compute/virtualMachineScaleSets/{2}/extensions/{3}"
+        d = item.as_dict()
+        d = {
+            'id': id_template.format(self.subscription_id, self.resource_group, self.vmss_name, d.get('name')),
+            'resource_group': self.resource_group,
+            'vmss_name': self.vmss_name,
+            'name': d.get('name'),
+            'publisher': d.get('publisher'),
+            'type': d.get('type'),
+            'settings': d.get('settings'),
+            'auto_upgrade_minor_version': d.get('auto_upgrade_minor_version'),
+            'provisioning_state': d.get('provisioning_state')
+        }
+        return d
+
+
+def main():
+    AzureRMVirtualMachineScaleSetExtensionFacts()
+
+
+if __name__ == '__main__':
+    main()

test/integration/targets/azure_rm_virtualmachine_scaleset/aliases

@@ -4,3 +4,4 @@ destructive
 azure_rm_virtualmachine_scaleset_facts
 azure_rm_virtualmachinescalesetinstance_facts
 azure_rm_virtualmachinescalesetextension
+azure_rm_virtualmachinescalesetextension_facts

test/integration/targets/azure_rm_virtualmachine_scaleset/tasks/main.yml

@@ -290,6 +290,46 @@
   assert:
     that: not results.changed
 
+- name: Query extension
+  azure_rm_virtualmachinescalesetextension_facts:
+    resource_group: "{{ resource_group }}"
+    vmss_name: testVMSS{{ rpfx }}
+    name: testExtension
+  register: results
+- name: Assert that facts are returned
+  assert:
+    that:
+      - results.changed == False
+      - results.extensions[0]['id'] != None
+      - results.extensions[0]['resource_group'] != None
+      - results.extensions[0]['vmss_name'] != None
+      - results.extensions[0]['name'] != None
+      - results.extensions[0]['publisher'] != None
+      - results.extensions[0]['type'] != None
+      - results.extensions[0]['settings'] != None
+      - results.extensions[0]['auto_upgrade_minor_version'] != None
+      - results.extensions[0]['provisioning_state'] != None
+
+- name: List extensions
+  azure_rm_virtualmachinescalesetextension_facts:
+    resource_group: "{{ resource_group }}"
+    vmss_name: testVMSS{{ rpfx }}
+  register: results
+- name: Assert that facts are returned
+  assert:
+    that:
+      - results.changed == False
+      - results.extensions[0]['id'] != None
+      - results.extensions[0]['resource_group'] != None
+      - results.extensions[0]['vmss_name'] != None
+      - results.extensions[0]['name'] != None
+      - results.extensions[0]['publisher'] != None
+      - results.extensions[0]['type'] != None
+      - results.extensions[0]['settings'] != None
+      - results.extensions[0]['auto_upgrade_minor_version'] != None
+      - results.extensions[0]['provisioning_state'] != None
+
+
 - name: Delete VMSS Extension
   azure_rm_virtualmachinescalesetextension:
     resource_group: "{{ resource_group }}"