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296 lines
8.8 KiB
Python
296 lines
8.8 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# Copyright (c) 2016 Dimension Data
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# Authors:
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# - Aimon Bustardo <aimon.bustardo@dimensiondata.com>
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# - Bert Diwa <Lamberto.Diwa@dimensiondata.com>
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# - Adam Friedman <tintoy@tintoy.io>
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#
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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: dimensiondata_network
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short_description: Create, update, and delete MCP 1.0 & 2.0 networks
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extends_documentation_fragment:
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- dimensiondata
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- dimensiondata_wait
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description:
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- Create, update, and delete MCP 1.0 & 2.0 networks
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version_added: "2.3"
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author: 'Aimon Bustardo (@aimonb)'
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options:
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name:
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description:
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- The name of the network domain to create.
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required: true
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description:
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description:
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- Additional description of the network domain.
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required: false
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service_plan:
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description:
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- The service plan, either "ESSENTIALS" or "ADVANCED".
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- MCP 2.0 Only.
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choices: [ESSENTIALS, ADVANCED]
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default: ESSENTIALS
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state:
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description:
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- Should the resource be present or absent.
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choices: [present, absent]
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default: present
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'''
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EXAMPLES = '''
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# Create an MCP 1.0 network
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- dimensiondata_network:
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region: na
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location: NA5
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name: mynet
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# Create an MCP 2.0 network
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- dimensiondata_network:
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region: na
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mcp_user: my_user
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mcp_password: my_password
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location: NA9
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name: mynet
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service_plan: ADVANCED
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# Delete a network
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- dimensiondata_network:
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region: na
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location: NA1
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name: mynet
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state: absent
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'''
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RETURN = '''
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network:
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description: Dictionary describing the network.
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returned: On success when I(state=present).
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type: complex
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contains:
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id:
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description: Network ID.
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type: string
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sample: "8c787000-a000-4050-a215-280893411a7d"
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name:
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description: Network name.
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type: string
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sample: "My network"
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description:
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description: Network description.
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type: string
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sample: "My network description"
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location:
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description: Datacenter location.
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type: string
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sample: NA3
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status:
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description: Network status. (MCP 2.0 only)
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type: string
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sample: NORMAL
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private_net:
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description: Private network subnet. (MCP 1.0 only)
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type: string
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sample: "10.2.3.0"
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multicast:
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description: Multicast enabled? (MCP 1.0 only)
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type: boolean
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sample: false
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'''
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import traceback
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.dimensiondata import HAS_LIBCLOUD, DimensionDataModule
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from ansible.module_utils._text import to_native
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if HAS_LIBCLOUD:
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from libcloud.compute.base import NodeLocation
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from libcloud.common.dimensiondata import DimensionDataAPIException
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class DimensionDataNetworkModule(DimensionDataModule):
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"""
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The dimensiondata_network module for Ansible.
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"""
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def __init__(self):
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"""
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Create a new Dimension Data network module.
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"""
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super(DimensionDataNetworkModule, self).__init__(
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module=AnsibleModule(
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argument_spec=DimensionDataModule.argument_spec_with_wait(
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name=dict(type='str', required=True),
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description=dict(type='str', required=False),
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service_plan=dict(default='ESSENTIALS', choices=['ADVANCED', 'ESSENTIALS']),
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state=dict(default='present', choices=['present', 'absent'])
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),
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required_together=DimensionDataModule.required_together()
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)
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)
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self.name = self.module.params['name']
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self.description = self.module.params['description']
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self.service_plan = self.module.params['service_plan']
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self.state = self.module.params['state']
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def state_present(self):
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network = self._get_network()
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if network:
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self.module.exit_json(
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changed=False,
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msg='Network already exists',
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network=self._network_to_dict(network)
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)
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network = self._create_network()
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self.module.exit_json(
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changed=True,
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msg='Created network "%s" in datacenter "%s".' % (self.name, self.location),
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network=self._network_to_dict(network)
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)
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def state_absent(self):
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network = self._get_network()
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if not network:
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self.module.exit_json(
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changed=False,
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msg='Network "%s" does not exist' % self.name,
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network=self._network_to_dict(network)
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)
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self._delete_network(network)
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def _get_network(self):
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if self.mcp_version == '1.0':
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networks = self.driver.list_networks(location=self.location)
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else:
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networks = self.driver.ex_list_network_domains(location=self.location)
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matched_network = [network for network in networks if network.name == self.name]
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if matched_network:
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return matched_network[0]
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return None
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def _network_to_dict(self, network):
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network_dict = dict(
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id=network.id,
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name=network.name,
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description=network.description
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)
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if isinstance(network.location, NodeLocation):
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network_dict['location'] = network.location.id
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else:
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network_dict['location'] = network.location
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if self.mcp_version == '1.0':
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network_dict['private_net'] = network.private_net
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network_dict['multicast'] = network.multicast
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network_dict['status'] = None
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else:
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network_dict['private_net'] = None
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network_dict['multicast'] = None
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network_dict['status'] = network.status
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return network_dict
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def _create_network(self):
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# Make sure service_plan argument is defined
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if self.mcp_version == '2.0' and 'service_plan' not in self.module.params:
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self.module.fail_json(
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msg='service_plan required when creating network and location is MCP 2.0'
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)
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# Create network
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try:
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if self.mcp_version == '1.0':
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network = self.driver.ex_create_network(
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self.location,
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self.name,
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description=self.description
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)
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else:
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network = self.driver.ex_create_network_domain(
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self.location,
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self.name,
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self.module.params['service_plan'],
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description=self.description
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)
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except DimensionDataAPIException as e:
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self.module.fail_json(
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msg="Failed to create new network: %s" % to_native(e), exception=traceback.format_exc()
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)
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if self.module.params['wait'] is True:
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network = self._wait_for_network_state(network.id, 'NORMAL')
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return network
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def _delete_network(self, network):
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try:
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if self.mcp_version == '1.0':
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deleted = self.driver.ex_delete_network(network)
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else:
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deleted = self.driver.ex_delete_network_domain(network)
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if deleted:
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self.module.exit_json(
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changed=True,
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msg="Deleted network with id %s" % network.id
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)
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self.module.fail_json(
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"Unexpected failure deleting network with id %s", network.id
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)
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except DimensionDataAPIException as e:
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self.module.fail_json(
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msg="Failed to delete network: %s" % to_native(e), exception=traceback.format_exc()
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)
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def _wait_for_network_state(self, net_id, state_to_wait_for):
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try:
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return self.driver.connection.wait_for_state(
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state_to_wait_for,
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self.driver.ex_get_network_domain,
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self.module.params['wait_poll_interval'],
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self.module.params['wait_time'],
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net_id
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)
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except DimensionDataAPIException as e:
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self.module.fail_json(
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msg='Network did not reach % state in time: %s' % (state_to_wait_for, to_native(e)),
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exception=traceback.format_exc()
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)
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def main():
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module = DimensionDataNetworkModule()
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if module.state == 'present':
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module.state_present()
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elif module.state == 'absent':
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module.state_absent()
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if __name__ == '__main__':
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main()
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