mirror of
https://github.com/thegeeklab/ansible-later.git
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399 lines
13 KiB
Python
399 lines
13 KiB
Python
#!/usr/bin/python
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#
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# Copyright (c) 2017 Sertac Ozercan, <seozerca@microsoft.com>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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ANSIBLE_METADATA = {'metadata_version': '1.1',
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'status': ['preview'],
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'supported_by': 'community'}
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DOCUMENTATION = '''
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---
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module: azure_rm_virtualmachine_scaleset_facts
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version_added: "2.4"
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short_description: Get Virtual Machine Scale Set facts
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description:
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- Get facts for a virtual machine scale set
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options:
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name:
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description:
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- Limit results to a specific virtual machine scale set
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resource_group:
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description:
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- The resource group to search for the desired virtual machine scale set
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tags:
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description:
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- List of tags to be matched
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format:
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description:
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- Format of the data returned.
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- If C(raw) is selected information will be returned in raw format from Azure Python SDK.
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- If C(curated) is selected the structure will be identical to input parameters of azure_rm_virtualmachine_scaleset module.
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- In Ansible 2.5 and lower facts are always returned in raw format.
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- Please note that this option will be deprecated in 2.10 when curated format will become the only supported format.
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default: 'raw'
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choices:
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- 'curated'
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- 'raw'
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version_added: "2.6"
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extends_documentation_fragment:
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- azure
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author:
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- "Sertac Ozercan (@sozercan)"
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'''
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EXAMPLES = '''
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- name: Get facts for a virtual machine scale set
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azure_rm_virtualmachine_scaleset_facts:
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resource_group: Testing
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name: testvmss001
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format: curated
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- name: Get facts for all virtual networks
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azure_rm_virtualmachine_scaleset_facts:
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resource_group: Testing
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- name: Get facts by tags
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azure_rm_virtualmachine_scaleset_facts:
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resource_group: Testing
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tags:
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- testing
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'''
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RETURN = '''
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vmss:
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description: List of virtual machine scale sets
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returned: always
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type: complex
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contains:
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admin_username:
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description:
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- Admin username used to access the host after it is created.
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returned: always
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type: str
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sample: adminuser
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capacity:
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description:
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- Capacity of VMSS.
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returned: always
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type: int
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sample: 2
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data_disks:
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description:
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- List of attached data disks.
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returned: always
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type: complex
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contains:
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caching:
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description:
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- Type of data disk caching.
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type: str
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sample: ReadOnly
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disk_size_gb:
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description:
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- The initial disk size in GB for blank data disks
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type: int
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sample: 64
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lun:
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description:
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- The logical unit number for data disk
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type: int
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sample: 0
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managed_disk_type:
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description:
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- Managed data disk type
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type: str
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sample: Standard_LRS
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image:
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description:
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- Image specification
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returned: always
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type: complex
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contains:
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offer:
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description:
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- Offer.
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type: str
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sample: RHEL
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publisher:
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description:
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- Publisher name.
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type: str
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sample: RedHat
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sku:
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description:
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- SKU name.
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type: str
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sample: 7-RAW
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version:
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description:
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- Image version.
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type: str
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sample: 7.5.2018050901
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load_balancer:
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description:
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- Load balancer name.
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returned: always
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type: str
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sample: testlb
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location:
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description:
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- Resource location.
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type: str
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returned: always
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sample: japaneast
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managed_disk_type:
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description:
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- Managed data disk type
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type: str
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returned: always
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sample: Standard_LRS
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name:
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description:
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- Resource name.
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returned: always
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type: str
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sample: myvmss
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os_disk_caching:
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description:
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- Type of OS disk caching.
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type: str
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returned: always
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sample: ReadOnly
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os_type:
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description:
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- Base type of operating system.
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type: str
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returned: always
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sample: Linux
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resource_group:
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description:
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- Resource group.
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type: str
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returned: always
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sample: testrg
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ssh_password_enabled:
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description:
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- Is SSH password authentication enabled. Valid only for Linux.
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type: bool
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returned: always
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sample: true
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subnet_name:
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description:
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- Subnet name.
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type: str
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returned: always
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sample: testsubnet
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tier:
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description:
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- SKU Tier.
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type: str
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returned: always
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sample: Basic
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upgrade_policy:
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description:
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- Upgrade policy.
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type: str
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returned: always
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sample: Manual
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virtual_network_name:
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description:
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- Associated virtual network name.
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type: str
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returned: always
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sample: testvn
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vm_size:
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description:
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- Virtual machine size.
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type: str
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returned: always
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sample: Standard_D4
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''' # NOQA
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from ansible.module_utils.azure_rm_common import AzureRMModuleBase
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import re
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try:
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from msrestazure.azure_exceptions import CloudError
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except:
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# handled in azure_rm_common
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pass
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AZURE_OBJECT_CLASS = 'VirtualMachineScaleSet'
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AZURE_ENUM_MODULES = ['azure.mgmt.compute.models']
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class AzureRMVirtualMachineScaleSetFacts(AzureRMModuleBase):
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"""Utility class to get virtual machine scale set facts"""
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def __init__(self):
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self.module_args = dict(
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name=dict(type='str'),
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resource_group=dict(type='str'),
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tags=dict(type='list'),
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format=dict(
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type='str',
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choices=['curated',
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'raw'],
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default='raw'
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)
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)
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self.results = dict(
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changed=False,
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ansible_facts=dict(
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azure_vmss=[]
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)
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)
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self.name = None
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self.resource_group = None
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self.format = None
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self.tags = None
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super(AzureRMVirtualMachineScaleSetFacts, self).__init__(
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derived_arg_spec=self.module_args,
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supports_tags=False,
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facts_module=True
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)
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def exec_module(self, **kwargs):
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for key in self.module_args:
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setattr(self, key, kwargs[key])
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if self.name and not self.resource_group:
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self.fail("Parameter error: resource group required when filtering by name.")
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if self.name:
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self.results['ansible_facts']['azure_vmss'] = self.get_item()
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else:
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self.results['ansible_facts']['azure_vmss'] = self.list_items()
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if self.format == 'curated':
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for index in range(len(self.results['ansible_facts']['azure_vmss'])):
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vmss = self.results['ansible_facts']['azure_vmss'][index]
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subnet_name = None
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load_balancer_name = None
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virtual_network_name = None
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ssh_password_enabled = False
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try:
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subnet_id = (vmss['properties']['virtualMachineProfile']['networkProfile']['networkInterfaceConfigurations'][0]
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['properties']['ipConfigurations'][0]['properties']['subnet']['id'])
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subnet_name = re.sub('.*subnets\\/', '', subnet_id)
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except:
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self.log('Could not extract subnet name')
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try:
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backend_address_pool_id = (vmss['properties']['virtualMachineProfile']['networkProfile']['networkInterfaceConfigurations'][0]
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['properties']['ipConfigurations'][0]['properties']['loadBalancerBackendAddressPools'][0]['id'])
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load_balancer_name = re.sub('\\/backendAddressPools.*', '', re.sub('.*loadBalancers\\/', '', backend_address_pool_id))
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virtual_network_name = re.sub('.*virtualNetworks\\/', '', re.sub('\\/subnets.*', '', subnet_id))
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except:
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self.log('Could not extract load balancer / virtual network name')
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try:
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ssh_password_enabled = (not vmss['properties']['virtualMachineProfile']['osProfile'],
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['linuxConfiguration']['disablePasswordAuthentication'])
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except:
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self.log('Could not extract SSH password enabled')
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data_disks = vmss['properties']['virtualMachineProfile']['storageProfile'].get('dataDisks', [])
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for disk_index in range(len(data_disks)):
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old_disk = data_disks[disk_index]
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new_disk = {
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'lun': old_disk['lun'],
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'disk_size_gb': old_disk['diskSizeGB'],
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'managed_disk_type': old_disk['managedDisk']['storageAccountType'],
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'caching': old_disk['caching']
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}
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data_disks[disk_index] = new_disk
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updated = {
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'resource_group': self.resource_group,
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'name': vmss['name'],
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'state': 'present',
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'location': vmss['location'],
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'vm_size': vmss['sku']['name'],
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'capacity': vmss['sku']['capacity'],
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'tier': vmss['sku']['tier'],
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'upgrade_policy': vmss['properties']['upgradePolicy']['mode'],
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'admin_username': vmss['properties']['virtualMachineProfile']['osProfile']['adminUsername'],
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'admin_password': vmss['properties']['virtualMachineProfile']['osProfile'].get('adminPassword'),
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'ssh_password_enabled': ssh_password_enabled,
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'image': vmss['properties']['virtualMachineProfile']['storageProfile']['imageReference'],
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'os_disk_caching': vmss['properties']['virtualMachineProfile']['storageProfile']['osDisk']['caching'],
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'os_type': 'Linux' if (vmss['properties']['virtualMachineProfile']['osProfile'].get('linuxConfiguration') is not None) else 'Windows',
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'managed_disk_type': vmss['properties']['virtualMachineProfile']['storageProfile']['osDisk']['managedDisk']['storageAccountType'],
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'data_disks': data_disks,
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'virtual_network_name': virtual_network_name,
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'subnet_name': subnet_name,
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'load_balancer': load_balancer_name
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}
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self.results['ansible_facts']['azure_vmss'][index] = updated
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# proper result format we want to support in the future
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# dropping 'ansible_facts' and shorter name 'vmss'
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self.results['vmss'] = self.results['ansible_facts']['azure_vmss']
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return self.results
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def get_item(self):
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"""Get a single virtual machine scale set"""
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self.log('Get properties for {}'.format(self.name))
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item = None
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results = []
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try:
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item = self.compute_client.virtual_machine_scale_sets.get(self.resource_group, self.name)
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except CloudError:
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pass
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if item and self.has_tags(item.tags, self.tags):
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results = [self.serialize_obj(item, AZURE_OBJECT_CLASS, enum_modules=AZURE_ENUM_MODULES)]
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return results
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def list_items(self):
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"""Get all virtual machine scale sets"""
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self.log('List all virtual machine scale sets')
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try:
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response = self.compute_client.virtual_machine_scale_sets.list(self.resource_group)
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except CloudError as exc:
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self.fail('Failed to list all items - {}'.format(str(exc)))
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results = []
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for item in response:
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if self.has_tags(item.tags, self.tags):
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results.append(self.serialize_obj(item, AZURE_OBJECT_CLASS, enum_modules=AZURE_ENUM_MODULES))
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return results
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def main():
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"""Main module execution code path"""
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AzureRMVirtualMachineScaleSetFacts()
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if __name__ == '__main__':
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main()
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