From 1ab5987ebc4c89dac2fce0097f3b9f22ccfffa06 Mon Sep 17 00:00:00 2001 From: chouseknecht Date: Mon, 18 Apr 2016 18:29:07 -0400 Subject: [PATCH] Adding new azure module. --- cloud/azure/azure_rm_publicipaddress.py | 315 ++++++++++++++++++++++++ 1 file changed, 315 insertions(+) create mode 100644 cloud/azure/azure_rm_publicipaddress.py diff --git a/cloud/azure/azure_rm_publicipaddress.py b/cloud/azure/azure_rm_publicipaddress.py new file mode 100644 index 00000000000..e5120fda393 --- /dev/null +++ b/cloud/azure/azure_rm_publicipaddress.py @@ -0,0 +1,315 @@ +#!/usr/bin/python +# +# Copyright (c) 2016 Matt Davis, +# Chris Houseknecht, +# +# This file is part of Ansible +# +# Ansible is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# Ansible is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with Ansible. If not, see . +# + +DOCUMENTATION = ''' +--- +module: azure_rm_publicipaddress + +version_added: "2.1" + +short_description: Manage Azure Public IP Addresses. + +description: + - Create, update and delete a Public IP address. Allows setting and updating the address allocation method and + domain name label. Use the azure_rm_networkinterface module to associate a Public IP with a network interface. + +options: + resource_group: + description: + - Name of resource group with which the Public IP is associated. + required: true + allocation_method: + description: + - Control whether the assigned Public IP remains permanently assigned to the object. If not + set to 'Static', the IP address my changed anytime an associated virtual machine is power cycled. + choices: + - Dynamic + - Static + default: Dynamic + required: false + domain_name_label: + description: + - The customizable portion of the FQDN assigned to public IP address. This is an explicit setting. If + no value is provided, any existing value will be removed on an existing public IP. + aliases: + - domain_name_label + required: false + default: null + name: + description: + - Name of the Public IP. + required: true + state: + description: + - Assert the state of the Public IP. Use 'present' to create or update a and + 'absent' to delete. + default: present + choices: + - absent + - present + required: false + location: + description: + - Valid azure location. Defaults to location of the resource group. + default: resource_group location + required: false + tags: + description: + - "Dictionary of string:string pairs to assign as metadata to the object. Metadata tags on the object + will be updated with any provided values. To remove tags use the purge_tags option." + required: false + default: null + purge_tags: + description: + - Use to remove tags from an object. Any tags not found in the tags parameter will be removed from + the object's metadata. + required: false + default: false + +extends_documentation_fragment: + - azure + +author: + - "Chris Houseknecht (@chouseknecht)" + - "Matt Davis (@nitzmahone)" +''' + +EXAMPLES = ''' + - name: Create a public ip address + azure_rm_publicipaddress: + resource_group: testing + name: my_public_ip + allocation_method: Static + domain_name: foobar + + - name: Delete public ip + azure_rm_publicipaddress: + resource_group: testing + name: my_public_ip + state: absent +''' + +RETURN = ''' +changed: + description: Whether or not the object was changed. + returned: always + type: bool + sample: True +check_mode: + description: Whether or not the module was executed in check mode. + returned: always + type: bool + sample: True +Results: + description: Facts about the current state of the object. + returned: always + type: dict + sample:{ + "dns_settings": {}, + "etag": "W/\"a5e56955-12df-445a-bda4-dc129d22c12f\"", + "idle_timeout_in_minutes": 4, + "ip_address": "52.160.103.93", + "location": "westus", + "name": "publicip002", + "provisioning_state": "Succeeded", + "public_ip_allocation_method": "Static", + "tags": {}, + "type": "Microsoft.Network/publicIPAddresses" + } +''' + +from ansible.module_utils.basic import * +from ansible.module_utils.azure_rm_common import * + +try: + from msrestazure.azure_exceptions import CloudError + from azure.common import AzureMissingResourceHttpError + from azure.mgmt.network.models import PublicIPAddress, PublicIPAddressDnsSettings + from azure.mgmt.network.models.network_management_client_enums import IPAllocationMethod +except ImportError: + # This is handled in azure_rm_common + pass + +NAME_PATTERN = re.compile(r"^[a-z][a-z0-9-]{1,61}[a-z0-9]$") + + +def pip_to_dict(pip): + result = dict( + name=pip.name, + type=pip.type, + location=pip.location, + tags=pip.tags, + public_ip_allocation_method=pip.public_ip_allocation_method.value, + dns_settings=dict(), + ip_address=pip.ip_address, + idle_timeout_in_minutes=pip.idle_timeout_in_minutes, + provisioning_state=pip.provisioning_state, + etag=pip.etag + ) + if pip.dns_settings: + result['dns_settings']['domain_name_label'] = pip.dns_settings.domain_name_label + result['dns_settings']['fqdn'] = pip.dns_settings.fqdn + result['dns_settings']['reverse_fqdn'] = pip.dns_settings.reverse_fqdn + return result + + +class AzureRMPublicIPAddress(AzureRMModuleBase): + + def __init__(self): + + self.module_arg_spec = dict( + resource_group=dict(required=True), + name=dict(required=True), + state=dict(default='present', choices=['present', 'absent']), + location=dict(type='str'), + allocation_method=dict(type='str', default='Dynamic', choices=['Dynamic', 'Static']), + domain_name=dict(type='str', aliases=['domain_name_label']), + ) + + self.resource_group = None + self.name = None + self.location = None + self.state = None + self.tags = None + self.allocation_method = None + self.domain_name = None + + self.results = dict( + changed=False, + results=dict() + ) + + super(AzureRMPublicIPAddress, self).__init__(derived_arg_spec=self.module_arg_spec, + supports_check_mode=True) + + def exec_module(self, **kwargs): + + for key in self.module_arg_spec.keys() + ['tags']: + setattr(self, key, kwargs[key]) + + self.results['check_mode'] = self.check_mode + + results = dict() + changed = False + pip = None + + resource_group = self.get_resource_group(self.resource_group) + if not self.location: + # Set default location + self.location = resource_group.location + + if not NAME_PATTERN.match(self.name): + self.fail("Parameter error: name must begin with a letter or number, end with a letter or number " + "and contain at least one number.") + + try: + self.log("Fetch public ip {0}".format(self.name)) + pip = self.network_client.public_ip_addresses.get(self.resource_group, self.name) + self.check_provisioning_state(pip, self.state) + self.log("PIP {0} exists".format(self.name)) + if self.state == 'present': + results = pip_to_dict(pip) + if self.domain_name != results['dns_settings'].get('domain_name_label'): + self.log('CHANGED: domain_name_label') + changed = True + results['dns_settings']['domain_name_label'] =self.domain_name + + if self.allocation_method != results['public_ip_allocation_method']: + self.log("CHANGED: allocation_method") + changed = True + results['public_ip_allocation_method'] = self.allocation_method + + update_tags, results['tags'] = self.update_tags(results['tags']) + if update_tags: + changed = True + + elif self.state == 'absent': + self.log("CHANGED: public ip {0} exists but requested state is 'absent'".format(self.name)) + changed = True + except CloudError: + self.log('Public ip {0} does not exist'.format(self.name)) + if self.state == 'present': + self.log("CHANGED: pip {0} does not exist but requested state is 'present'".format(self.name)) + changed = True + + self.results['results'] = results + self.results['changed'] = changed + + if self.check_mode: + return results + + if changed: + if self.state == 'present': + if not pip: + self.log("Create new Public IP {0}".format(self.name)) + pip = PublicIPAddress( + location=self.location, + public_ip_allocation_method=self.allocation_method, + ) + if self.tags: + pip.tags = self.tags + if self.domain_name: + pip.dns_settings = PublicIPAddressDnsSettings( + domain_name_label=self.domain_name + ) + else: + self.log("Update Public IP {0}".format(self.name)) + pip = PublicIPAddress( + location=results['location'], + public_ip_allocation_method=results['public_ip_allocation_method'], + tags=results['tags'] + ) + if self.domain_name: + pip.dns_settings = PublicIPAddressDnsSettings( + domain_name_label=self.domain_name + ) + self.results['results'] = self.create_or_update_pip(pip) + elif self.state == 'absent': + self.log('Delete public ip {0}'.format(self.name)) + self.delete_pip() + + return self.results + + def create_or_update_pip(self, pip): + try: + poller = self.network_client.public_ip_addresses.create_or_update(self.resource_group, self.name, pip) + except Exception as exc: + self.fail("Error creating or updating {0} - {1}".format(self.name, str(exc))) + pip = self.get_poller_result(poller) + return pip_to_dict(pip) + + def delete_pip(self): + try: + poller = self.network_client.public_ip_addresses.delete(self.resource_group, self.name) + except Exception as exc: + self.fail("Error deleting {0} - {1}".format(self.name, str(exc))) + self.get_poller_result(poller) + # Delete returns nada. If we get here, assume that all is well. + self.results['results']['status'] = 'Deleted' + return True + + +def main(): + AzureRMPublicIPAddress() + +if __name__ == '__main__': + main() +