#!/usr/bin/python # -*- coding: utf-8 -*- # (c) 2015, Joseph Callen # # 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 . ANSIBLE_METADATA = {'status': ['preview'], 'supported_by': 'community', 'version': '1.0'} DOCUMENTATION = ''' --- module: vmware_vm_vss_dvs_migrate short_description: Migrates a virtual machine from a standard vswitch to distributed description: - Migrates a virtual machine from a standard vswitch to distributed version_added: 2.0 author: "Joseph Callen (@jcpowermac)" notes: - Tested on vSphere 5.5 requirements: - "python >= 2.6" - PyVmomi options: vm_name: description: - Name of the virtual machine to migrate to a dvSwitch required: True dvportgroup_name: description: - Name of the portgroup to migrate to the virtual machine to required: True extends_documentation_fragment: vmware.documentation ''' EXAMPLES = ''' - name: Migrate VCSA to vDS local_action: module: vmware_vm_vss_dvs_migrate hostname: vcenter_ip_or_hostname username: vcenter_username password: vcenter_password vm_name: virtual_machine_name dvportgroup_name: distributed_portgroup_name ''' try: from pyVmomi import vim, vmodl HAS_PYVMOMI = True except ImportError: HAS_PYVMOMI = False class VMwareVmVssDvsMigrate(object): def __init__(self, module): self.module = module self.content = connect_to_api(module) self.vm = None self.vm_name = module.params['vm_name'] self.dvportgroup_name = module.params['dvportgroup_name'] def process_state(self): vm_nic_states = { 'absent': self.migrate_network_adapter_vds, 'present': self.state_exit_unchanged, } vm_nic_states[self.check_vm_network_state()]() def find_dvspg_by_name(self): vmware_distributed_port_group = get_all_objs(self.content, [vim.dvs.DistributedVirtualPortgroup]) for dvspg in vmware_distributed_port_group: if dvspg.name == self.dvportgroup_name: return dvspg return None def find_vm_by_name(self): virtual_machines = get_all_objs(self.content, [vim.VirtualMachine]) for vm in virtual_machines: if vm.name == self.vm_name: return vm return None def migrate_network_adapter_vds(self): vm_configspec = vim.vm.ConfigSpec() nic = vim.vm.device.VirtualEthernetCard.DistributedVirtualPortBackingInfo() port = vim.dvs.PortConnection() devicespec = vim.vm.device.VirtualDeviceSpec() pg = self.find_dvspg_by_name() if pg is None: self.module.fail_json(msg="The standard portgroup was not found") dvswitch = pg.config.distributedVirtualSwitch port.switchUuid = dvswitch.uuid port.portgroupKey = pg.key nic.port = port for device in self.vm.config.hardware.device: if isinstance(device, vim.vm.device.VirtualEthernetCard): devicespec.device = device devicespec.operation = vim.vm.device.VirtualDeviceSpec.Operation.edit devicespec.device.backing = nic vm_configspec.deviceChange.append(devicespec) task = self.vm.ReconfigVM_Task(vm_configspec) changed, result = wait_for_task(task) self.module.exit_json(changed=changed, result=result) def state_exit_unchanged(self): self.module.exit_json(changed=False) def check_vm_network_state(self): try: self.vm = self.find_vm_by_name() if self.vm is None: self.module.fail_json(msg="A virtual machine with name %s does not exist" % self.vm_name) for device in self.vm.config.hardware.device: if isinstance(device, vim.vm.device.VirtualEthernetCard): if isinstance(device.backing, vim.vm.device.VirtualEthernetCard.DistributedVirtualPortBackingInfo): return 'present' return 'absent' except vmodl.RuntimeFault as runtime_fault: self.module.fail_json(msg=runtime_fault.msg) except vmodl.MethodFault as method_fault: self.module.fail_json(msg=method_fault.msg) def main(): argument_spec = vmware_argument_spec() argument_spec.update(dict(vm_name=dict(required=True, type='str'), dvportgroup_name=dict(required=True, type='str'))) module = AnsibleModule(argument_spec=argument_spec, supports_check_mode=False) if not HAS_PYVMOMI: module.fail_json(msg='pyvmomi is required for this module') vmware_vmnic_migrate = VMwareVmVssDvsMigrate(module) vmware_vmnic_migrate.process_state() from ansible.module_utils.vmware import * from ansible.module_utils.basic import * if __name__ == '__main__': main()