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131 lines
3.9 KiB
Python
131 lines
3.9 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# (c) 2015, Joseph Callen <jcallen () csc.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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DOCUMENTATION = '''
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---
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module: vmware_dns_config
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short_description: Manage VMware ESXi DNS Configuration
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description:
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- Manage VMware ESXi DNS Configuration
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version_added: 2.0
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author: "Joseph Callen (@jcpowermac)"
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notes:
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- Tested on vSphere 5.5
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requirements:
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- "python >= 2.6"
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- PyVmomi
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options:
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change_hostname_to:
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description:
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- The hostname that an ESXi host should be changed to.
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required: True
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domainname:
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description:
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- The domain the ESXi host should be apart of.
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required: True
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dns_servers:
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description:
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- The DNS servers that the host should be configured to use.
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required: True
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extends_documentation_fragment: vmware.documentation
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'''
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EXAMPLES = '''
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# Example vmware_dns_config command from Ansible Playbooks
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- name: Configure ESXi hostname and DNS servers
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local_action:
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module: vmware_dns_config
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hostname: esxi_hostname
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username: root
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password: your_password
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change_hostname_to: esx01
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domainname: foo.org
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dns_servers:
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- 8.8.8.8
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- 8.8.4.4
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'''
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try:
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from pyVmomi import vim, vmodl
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HAS_PYVMOMI = True
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except ImportError:
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HAS_PYVMOMI = False
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def configure_dns(host_system, hostname, domainname, dns_servers):
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changed = False
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host_config_manager = host_system.configManager
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host_network_system = host_config_manager.networkSystem
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config = host_network_system.dnsConfig
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config.dhcp = False
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if config.address != dns_servers:
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config.address = dns_servers
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changed = True
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if config.domainName != domainname:
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config.domainName = domainname
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changed = True
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if config.hostName != hostname:
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config.hostName = hostname
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changed = True
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if changed:
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host_network_system.UpdateDnsConfig(config)
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return changed
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def main():
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argument_spec = vmware_argument_spec()
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argument_spec.update(dict(change_hostname_to=dict(required=True, type='str'),
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domainname=dict(required=True, type='str'),
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dns_servers=dict(required=True, type='list')))
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module = AnsibleModule(argument_spec=argument_spec, supports_check_mode=False)
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if not HAS_PYVMOMI:
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module.fail_json(msg='pyvmomi is required for this module')
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change_hostname_to = module.params['change_hostname_to']
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domainname = module.params['domainname']
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dns_servers = module.params['dns_servers']
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try:
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content = connect_to_api(module)
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host = get_all_objs(content, [vim.HostSystem])
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if not host:
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module.fail_json(msg="Unable to locate Physical Host.")
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host_system = host.keys()[0]
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changed = configure_dns(host_system, change_hostname_to, domainname, dns_servers)
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module.exit_json(changed=changed)
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except vmodl.RuntimeFault as runtime_fault:
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module.fail_json(msg=runtime_fault.msg)
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except vmodl.MethodFault as method_fault:
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module.fail_json(msg=method_fault.msg)
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except Exception as e:
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module.fail_json(msg=str(e))
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from ansible.module_utils.vmware import *
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from ansible.module_utils.basic import *
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if __name__ == '__main__':
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main()
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