#!/usr/bin/python # -*- coding: utf-8 -*- # GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt) from __future__ import absolute_import, division, print_function __metaclass__ = type ANSIBLE_METADATA = {'metadata_version': '1.1', 'status': ['preview'], 'supported_by': 'certified'} DOCUMENTATION = r''' --- module: aci_encap_pool short_description: Manage encap pools (fvns:VlanInstP, fvns:VxlanInstP, fvns:VsanInstP) description: - Manage vlan, vxlan, and vsan pools on Cisco ACI fabrics. notes: - More information about the internal APIC classes B(fvns:VlanInstP), B(fvns:VxlanInstP) and B(fvns:VsanInstP) from L(the APIC Management Information Model reference,https://developer.cisco.com/docs/apic-mim-ref/). author: - Jacob McGill (@jmcgill298) version_added: '2.5' options: description: description: - Description for the C(pool). aliases: [ descr ] pool: description: - The name of the pool. aliases: [ name, pool_name ] pool_allocation_mode: description: - The method used for allocating encaps to resources. - Only vlan and vsan support allocation modes. choices: [ dynamic, static ] aliases: [ allocation_mode, mode ] pool_type: description: - The encap type of C(pool). required: yes aliases: [ type ] choices: [ vlan, vxlan, vsan] state: description: - Use C(present) or C(absent) for adding or removing. - Use C(query) for listing an object or multiple objects. choices: [ absent, present, query ] default: present extends_documentation_fragment: aci ''' EXAMPLES = r''' - name: Add a new vlan pool aci_encap_pool: host: apic username: admin password: SomeSecretPassword pool: production pool_type: vlan description: Production VLANs state: present delegate_to: localhost - name: Remove a vlan pool aci_encap_pool: host: apic username: admin password: SomeSecretPassword pool: production pool_type: vlan state: absent delegate_to: localhost - name: Query a vlan pool aci_encap_pool: host: apic username: admin password: SomeSecretPassword pool: production pool_type: vlan state: query delegate_to: localhost register: query_result - name: Query all vlan pools aci_encap_pool: host: apic username: admin password: SomeSecretPassword pool_type: vlan state: query delegate_to: localhost register: query_result ''' RETURN = r''' current: description: The existing configuration from the APIC after the module has finished returned: success type: list sample: [ { "fvTenant": { "attributes": { "descr": "Production environment", "dn": "uni/tn-production", "name": "production", "nameAlias": "", "ownerKey": "", "ownerTag": "" } } } ] error: description: The error information as returned from the APIC returned: failure type: dict sample: { "code": "122", "text": "unknown managed object class foo" } raw: description: The raw output returned by the APIC REST API (xml or json) returned: parse error type: string sample: '' sent: description: The actual/minimal configuration pushed to the APIC returned: info type: list sample: { "fvTenant": { "attributes": { "descr": "Production environment" } } } previous: description: The original configuration from the APIC before the module has started returned: info type: list sample: [ { "fvTenant": { "attributes": { "descr": "Production", "dn": "uni/tn-production", "name": "production", "nameAlias": "", "ownerKey": "", "ownerTag": "" } } } ] proposed: description: The assembled configuration from the user-provided parameters returned: info type: dict sample: { "fvTenant": { "attributes": { "descr": "Production environment", "name": "production" } } } filter_string: description: The filter string used for the request returned: failure or debug type: string sample: ?rsp-prop-include=config-only method: description: The HTTP method used for the request to the APIC returned: failure or debug type: string sample: POST response: description: The HTTP response from the APIC returned: failure or debug type: string sample: OK (30 bytes) status: description: The HTTP status from the APIC returned: failure or debug type: int sample: 200 url: description: The HTTP url used for the request to the APIC returned: failure or debug type: string sample: https://10.11.12.13/api/mo/uni/tn-production.json ''' from ansible.module_utils.network.aci.aci import ACIModule, aci_argument_spec from ansible.module_utils.basic import AnsibleModule ACI_MAPPING = dict( vlan=dict( aci_class='fvnsVlanInstP', aci_mo='infra/vlanns-', ), vxlan=dict( aci_class='fvnsVxlanInstP', aci_mo='infra/vxlanns-', ), vsan=dict( aci_class='fvnsVsanInstP', aci_mo='infra/vsanns-', ), ) def main(): argument_spec = aci_argument_spec() argument_spec.update( description=dict(type='str', aliases=['descr']), pool=dict(type='str', aliases=['name', 'pool_name']), # Not required for querying all objects pool_allocation_mode=dict(type='str', aliases=['allocation_mode', 'mode'], choices=['dynamic', 'static']), pool_type=dict(type='str', aliases=['type'], choices=['vlan', 'vxlan', 'vsan'], required=True), state=dict(type='str', default='present', choices=['absent', 'present', 'query']), ) module = AnsibleModule( argument_spec=argument_spec, supports_check_mode=True, required_if=[ ['state', 'absent', ['pool']], ['state', 'present', ['pool']], ], ) description = module.params['description'] pool = module.params['pool'] pool_type = module.params['pool_type'] pool_allocation_mode = module.params['pool_allocation_mode'] state = module.params['state'] aci_class = ACI_MAPPING[pool_type]["aci_class"] aci_mo = ACI_MAPPING[pool_type]["aci_mo"] pool_name = pool # ACI Pool URL requires the pool_allocation mode for vlan and vsan pools (ex: uni/infra/vlanns-[poolname]-static) if pool_type != 'vxlan' and pool is not None: if pool_allocation_mode is not None: pool_name = '[{0}]-{1}'.format(pool, pool_allocation_mode) else: module.fail_json(msg="ACI requires parameter 'pool_allocation_mode' for 'pool_type' of 'vlan' and 'vsan' when parameter 'pool' is provided") # Vxlan pools do not support pool allocation modes if pool_type == 'vxlan' and pool_allocation_mode is not None: module.fail_json(msg="vxlan pools do not support setting the 'pool_allocation_mode'; please remove this parameter from the task") aci = ACIModule(module) aci.construct_url( root_class=dict( aci_class=aci_class, aci_rn='{0}{1}'.format(aci_mo, pool_name), module_object=pool, target_filter={'name': pool}, ), ) aci.get_existing() if state == 'present': # Filter out module parameters with null values aci.payload( aci_class=aci_class, class_config=dict( allocMode=pool_allocation_mode, descr=description, name=pool, ) ) # Generate config diff which will be used as POST request body aci.get_diff(aci_class=aci_class) # Submit changes if module not in check_mode and the proposed is different than existing aci.post_config() elif state == 'absent': aci.delete_config() aci.exit_json() if __name__ == "__main__": main()