#!/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 . DOCUMENTATION = ''' --- module: vmware_migrate_vmk short_description: Migrate a VMK interface from VSS to VDS description: - Migrate a VMK interface from VSS to VDS version_added: 2.0 author: "Joseph Callen (@jcpowermac), Russell Teague (@mtnbikenc)" notes: - Tested on vSphere 5.5 requirements: - "python >= 2.6" - PyVmomi options: hostname: description: - The hostname or IP address of the vSphere vCenter API server required: True username: description: - The username of the vSphere vCenter required: True aliases: ['user', 'admin'] password: description: - The password of the vSphere vCenter required: True aliases: ['pass', 'pwd'] esxi_hostname: description: - ESXi hostname to be managed required: True device: description: - VMK interface name required: True current_switch_name: description: - Switch VMK interface is currently on required: True current_portgroup_name: description: - Portgroup name VMK interface is currently on required: True migrate_switch_name: description: - Switch name to migrate VMK interface to required: True migrate_portgroup_name: description: - Portgroup name to migrate VMK interface to required: True ''' EXAMPLES = ''' Example from Ansible playbook - name: Migrate Management vmk local_action: module: vmware_migrate_vmk hostname: vcsa_host username: vcsa_user password: vcsa_pass esxi_hostname: esxi_hostname device: vmk1 current_switch_name: temp_vswitch current_portgroup_name: esx-mgmt migrate_switch_name: dvSwitch migrate_portgroup_name: Management ''' try: from pyVmomi import vim, vmodl HAS_PYVMOMI = True except ImportError: HAS_PYVMOMI = False def state_exit_unchanged(module): module.exit_json(changed=False) def state_migrate_vds_vss(module): module.exit_json(changed=False, msg="Currently Not Implemented") def create_host_vnic_config(dv_switch_uuid, portgroup_key, device): host_vnic_config = vim.host.VirtualNic.Config() host_vnic_config.spec = vim.host.VirtualNic.Specification() host_vnic_config.changeOperation = "edit" host_vnic_config.device = device host_vnic_config.portgroup = "" host_vnic_config.spec.distributedVirtualPort = vim.dvs.PortConnection() host_vnic_config.spec.distributedVirtualPort.switchUuid = dv_switch_uuid host_vnic_config.spec.distributedVirtualPort.portgroupKey = portgroup_key return host_vnic_config def create_port_group_config(switch_name, portgroup_name): port_group_config = vim.host.PortGroup.Config() port_group_config.spec = vim.host.PortGroup.Specification() port_group_config.changeOperation = "remove" port_group_config.spec.name = portgroup_name port_group_config.spec.vlanId = -1 port_group_config.spec.vswitchName = switch_name port_group_config.spec.policy = vim.host.NetworkPolicy() return port_group_config def state_migrate_vss_vds(module): content = module.params['content'] host_system = module.params['host_system'] migrate_switch_name = module.params['migrate_switch_name'] migrate_portgroup_name = module.params['migrate_portgroup_name'] current_portgroup_name = module.params['current_portgroup_name'] current_switch_name = module.params['current_switch_name'] device = module.params['device'] host_network_system = host_system.configManager.networkSystem dv_switch = find_dvs_by_name(content, migrate_switch_name) pg = find_dvspg_by_name(dv_switch, migrate_portgroup_name) config = vim.host.NetworkConfig() config.portgroup = [create_port_group_config(current_switch_name, current_portgroup_name)] config.vnic = [create_host_vnic_config(dv_switch.uuid, pg.key, device)] host_network_system.UpdateNetworkConfig(config, "modify") module.exit_json(changed=True) def check_vmk_current_state(module): device = module.params['device'] esxi_hostname = module.params['esxi_hostname'] current_portgroup_name = module.params['current_portgroup_name'] current_switch_name = module.params['current_switch_name'] content = connect_to_api(module) host_system = find_hostsystem_by_name(content, esxi_hostname) module.params['content'] = content module.params['host_system'] = host_system for vnic in host_system.configManager.networkSystem.networkInfo.vnic: if vnic.device == device: module.params['vnic'] = vnic if vnic.spec.distributedVirtualPort is None: if vnic.portgroup == current_portgroup_name: return "migrate_vss_vds" else: dvs = find_dvs_by_name(content, current_switch_name) if dvs is None: return "migrated" if vnic.spec.distributedVirtualPort.switchUuid == dvs.uuid: return "migrate_vds_vss" def main(): argument_spec = vmware_argument_spec() argument_spec.update(dict(esxi_hostname=dict(required=True, type='str'), device=dict(required=True, type='str'), current_switch_name=dict(required=True, type='str'), current_portgroup_name=dict(required=True, type='str'), migrate_switch_name=dict(required=True, type='str'), migrate_portgroup_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 required for this module') try: vmk_migration_states = { 'migrate_vss_vds': state_migrate_vss_vds, 'migrate_vds_vss': state_migrate_vds_vss, 'migrated': state_exit_unchanged } vmk_migration_states[check_vmk_current_state(module)](module) except vmodl.RuntimeFault as runtime_fault: module.fail_json(msg=runtime_fault.msg) except vmodl.MethodFault as method_fault: module.fail_json(msg=method_fault.msg) except Exception as e: module.fail_json(msg=str(e)) from ansible.module_utils.vmware import * from ansible.module_utils.basic import * if __name__ == '__main__': main()