#!/usr/bin/python # -*- coding: utf-8 -*- # # (c) 2016, René Moser # # 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 = {'metadata_version': '1.0', 'status': ['stableinterface'], 'supported_by': 'community'} DOCUMENTATION = ''' --- module: cs_nic short_description: Manages NICs and secondary IPs of an instance on Apache CloudStack based clouds. description: - Add and remove secondary IPs to and from a NIC. version_added: "2.3" author: "René Moser (@resmo)" options: vm: description: - Name of instance. required: true aliases: ['name'] network: description: - Name of the network. - Required to find the NIC if instance has multiple networks assigned. required: false default: null vm_guest_ip: description: - Secondary IP address to be added to the instance nic. - If not set, the API always returns a new IP address and idempotency is not given. required: false default: null aliases: ['secondary_ip'] vpc: description: - Name of the VPC the C(vm) is related to. required: false default: null domain: description: - Domain the instance is related to. required: false default: null account: description: - Account the instance is related to. required: false default: null project: description: - Name of the project the instance is deployed in. required: false default: null zone: description: - Name of the zone in which the instance is deployed in. - If not set, default zone is used. required: false default: null state: description: - State of the ipaddress. required: false default: "present" choices: [ 'present', 'absent' ] poll_async: description: - Poll async jobs until job has finished. required: false default: true extends_documentation_fragment: cloudstack ''' EXAMPLES = ''' # Assign a specific IP to the default NIC of the VM - local_action: module: cs_nic vm: customer_xy vm_guest_ip: 10.10.10.10 # Assign an IP to the default NIC of the VM # Note: If vm_guest_ip is not set, you will get a new IP address on every run. - local_action: module: cs_nic vm: customer_xy # Remove a specific IP from the default NIC - local_action: module: cs_nic vm: customer_xy vm_guest_ip: 10.10.10.10 state: absent ''' RETURN = ''' --- id: description: UUID of the nic. returned: success type: string sample: 87b1e0ce-4e01-11e4-bb66-0050569e64b8 vm: description: Name of the VM. returned: success type: string sample: web-01 ip_address: description: Primary IP of the NIC. returned: success type: string sample: 10.10.10.10 netmask: description: Netmask of the NIC. returned: success type: string sample: 255.255.255.0 mac_address: description: MAC address of the NIC. returned: success type: string sample: 02:00:33:31:00:e4 vm_guest_ip: description: Secondary IP of the NIC. returned: success type: string sample: 10.10.10.10 network: description: Name of the network if not default. returned: success type: string sample: sync network domain: description: Domain the VM is related to. returned: success type: string sample: example domain account: description: Account the VM is related to. returned: success type: string sample: example account project: description: Name of project the VM is related to. returned: success type: string sample: Production ''' from ansible.module_utils.basic import AnsibleModule from ansible.module_utils.cloudstack import * class AnsibleCloudStackNic(AnsibleCloudStack): def __init__(self, module): super(AnsibleCloudStackNic, self).__init__(module) self.vm_guest_ip = self.module.params.get('vm_guest_ip') self.nic = None self.returns = { 'ipaddress': 'ip_address', 'macaddress': 'mac_address', 'netmask': 'netmask', } def get_nic(self): if self.nic: return self.nic args = { 'virtualmachineid': self.get_vm(key='id'), 'networkdid': self.get_network(key='id'), } nics = self.cs.listNics(**args) if nics: self.nic = nics['nic'][0] return self.nic self.module.fail_json(msg="NIC for VM %s in network %s not found" %(self.get_vm(key='name'), self.get_network(key='name'))) def get_secondary_ip(self): nic = self.get_nic() if self.vm_guest_ip: secondary_ips = nic.get('secondaryip') or [] for secondary_ip in secondary_ips: if secondary_ip['ipaddress'] == self.vm_guest_ip: return secondary_ip return None def present_nic(self): nic = self.get_nic() if not self.get_secondary_ip(): self.result['changed'] = True args = { 'nicid': nic['id'], 'ipaddress': self.vm_guest_ip, } if not self.module.check_mode: res = self.cs.addIpToNic(**args) if 'errortext' in res: self.module.fail_json(msg="Failed: '%s'" % res['errortext']) poll_async = self.module.params.get('poll_async') if poll_async: nic = self.poll_job(res, 'nicsecondaryip') # Save result for RETURNS self.vm_guest_ip = nic['ipaddress'] return nic def absent_nic(self): nic = self.get_nic() secondary_ip = self.get_secondary_ip() if secondary_ip: self.result['changed'] = True if not self.module.check_mode: res = self.cs.removeIpFromNic(id=secondary_ip['id']) if 'errortext' in res: self.module.fail_json(msg="Failed: '%s'" % nic['errortext']) poll_async = self.module.params.get('poll_async') if poll_async: self.poll_job(res, 'nicsecondaryip') return nic def get_result(self, nic): super(AnsibleCloudStackNic, self).get_result(nic) if nic and not self.module.params.get('network'): self.module.params['network'] = nic.get('networkid') self.result['network'] = self.get_network(key='name') self.result['vm'] = self.get_vm(key='name') self.result['vm_guest_ip'] = self.vm_guest_ip self.result['domain'] = self.get_domain(key='path') self.result['account'] = self.get_account(key='name') self.result['project'] = self.get_project(key='name') return self.result def main(): argument_spec = cs_argument_spec() argument_spec.update(dict( vm=dict(required=True, aliases=['name']), vm_guest_ip=dict(default=None, aliases=['secondary_ip']), network=dict(default=None), vpc=dict(default=None), state=dict(choices=['present', 'absent'], default='present'), domain=dict(default=None), account=dict(default=None), project=dict(default=None), zone=dict(default=None), poll_async=dict(type='bool', default=True), )) module = AnsibleModule( argument_spec=argument_spec, required_together=cs_required_together(), supports_check_mode=True, required_if=([ ('state', 'absent', ['vm_guest_ip']) ]) ) try: acs_nic = AnsibleCloudStackNic(module) state = module.params.get('state') if state == 'absent': nic = acs_nic.absent_nic() else: nic = acs_nic.present_nic() result = acs_nic.get_result(nic) except CloudStackException as e: module.fail_json(msg='CloudStackException: %s' % str(e)) module.exit_json(**result) if __name__ == '__main__': main()