Addition of a new module for enhanced_lag_policy (DCNE-422)

plugins/module_utils/aci.py

@@ -162,9 +162,9 @@ def aci_owner_spec():
     )
 
 
-def enhanced_lag_spec():
+def enhanced_lag_spec(name_is_required=True):
     return dict(
-        name=dict(type="str", required=True),
+        name=dict(type="str", required=name_is_required),
         lacp_mode=dict(type="str", choices=["active", "passive"]),
         load_balancing_mode=dict(
             type="str",

plugins/modules/aci_vmm_enhanced_lag_policy.py

@@ -0,0 +1,301 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+
+# Copyright: (c) 2025, Dev Sinha (@DevSinha13) <devsinh@cisco.com>
+# GNU General Public License v3.0+ (see LICENSE 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": "community"}
+
+DOCUMENTATION = r"""
+---
+module: aci_vmm_enhanced_lag_policy
+short_description: Manage Enhanced LACP Policy for Virtual Machine Manager (VMM) in Cisco ACI (lacp:EnhancedLagPol)
+description:
+- Manage Enhanced LACP Policy for VMM domains on Cisco ACI fabrics.
+- The Enhanced LACP Policy allows you to configure advanced Link Aggregation Control Protocol settings for virtual switches in VMM domains.
+
+options:
+  name:
+    description:
+    - The name of the Enhanced LACP Policy.
+    type: str
+  domain:
+    description:
+    - The name of the virtual domain profile where the Enhanced LACP Policy is applied.
+    type: str
+    aliases: [ domain_name, domain_profile ]
+  vm_provider:
+    description:
+    - The virtualization platform provider for the VMM domain.
+    type: str
+    choices: [ cloudfoundry, kubernetes, microsoft, openshift, openstack, redhat, vmware ]
+  lacp_mode:
+    description:
+    - The LACP mode for the policy.
+    - Determines whether the policy initiates or responds to LACP negotiations.
+    - The APIC defaults to C(active) when unset during creation.
+    type: str
+    choices: [ active, passive ]
+  load_balancing_mode:
+    description:
+    - The load balancing algorithm for distributing traffic across links in the port channel.
+    - See the APIC Management Information Model reference for more details.
+    - The APIC defaults to C(src-dst-ip) when unset during creation
+    type: str
+    choices:
+    - dst-ip
+    - dst-ip-l4port
+    - dst-ip-vlan
+    - dst-ip-l4port-vlan
+    - dst-mac
+    - dst-l4port
+    - src-ip
+    - src-ip-l4port
+    - src-ip-vlan
+    - src-ip-l4port-vlan
+    - src-mac
+    - src-l4port
+    - src-dst-ip
+    - src-dst-ip-l4port
+    - src-dst-ip-vlan
+    - src-dst-ip-l4port-vlan
+    - src-dst-mac
+    - src-dst-l4port
+    - src-port-id
+    - vlan
+  number_uplinks:
+    description:
+    - The minimum number of uplinks required for the port channel.
+    - Must be a value between 2 and 8.
+    - The APIC defaults to 2 when unset during creation
+    type: int
+  state:
+    description:
+    - The desired state of the Enhanced LACP Policy.
+    - Use C(present) to create or update the policy.
+    - Use C(absent) to delete the policy.
+    - Use C(query) to retrieve information about the policy.
+    type: str
+    choices: [ absent, present, query ]
+    default: present
+extends_documentation_fragment:
+- cisco.aci.aci
+- cisco.aci.annotation
+- cisco.aci.owner
+
+notes:
+- The I(vmm_domain) and I(vSwitch_policy) must exist before using this module in a playbook.
+- The modules M(cisco.aci.aci_domain) and M(cisco.aci.aci_vmm_vswitch_policy) can be used for this.
+seealso:
+- module: cisco.aci.aci_domain
+- name: APIC Management Information Model reference
+  description: More information about the internal APIC classes B(lacp:EnhancedLagPol).
+  link: https://developer.cisco.com/docs/apic-mim-ref/
+author:
+- Dev Sinha (@DevSinha13)
+"""
+
+EXAMPLES = r"""
+- name: Create an Enhanced LACP Policy
+  cisco.aci.aci_vmm_enhanced_lag_policy:
+    host: apic.example.com
+    username: admin
+    password: SomeSecretPassword
+    name: my_enhanced_lag_policy
+    domain: my_vmm_domain
+    vm_provider: vmware
+    lacp_mode: active
+    load_balancing_mode: src-dst-ip
+    number_uplinks: 4
+    state: present
+
+- name: Update an existing Enhanced LACP Policy
+  cisco.aci.aci_vmm_enhanced_lag_policy:
+    host: apic.example.com
+    username: admin
+    password: SomeSecretPassword
+    name: my_enhanced_lag_policy
+    domain: my_vmm_domain
+    vm_provider: vmware
+    lacp_mode: passive
+    load_balancing_mode: src-dst-ip-l4port
+    number_uplinks: 6
+    state: present
+
+- name: Query a specific Enhanced LACP Policy
+  cisco.aci.aci_vmm_enhanced_lag_policy:
+    host: apic.example.com
+    username: admin
+    password: SomeSecretPassword
+    name: my_enhanced_lag_policy
+    domain: my_vmm_domain
+    vm_provider: vmware
+    state: query
+  register: query_result
+
+- name: Query all Enhanced LACP Policies in a VMM domain
+  cisco.aci.aci_vmm_enhanced_lag_policy:
+    host: apic.example.com
+    username: admin
+    password: SomeSecretPassword
+    domain: my_vmm_domain
+    vm_provider: vmware
+    state: query
+  register: query_all_result
+
+- name: Delete an Enhanced LACP Policy
+  cisco.aci.aci_vmm_enhanced_lag_policy:
+    host: apic.example.com
+    username: admin
+    password: SomeSecretPassword
+    name: my_enhanced_lag_policy
+    domain: my_vmm_domain
+    vm_provider: vmware
+    state: absent
+"""
+RETURN = r"""
+current:
+  description: The existing configuration of the Enhanced LACP Policy from the APIC after the module has finished.
+  returned: success
+  type: list
+  sample:
+    [
+        {
+            "lacpEnhancedLagPol": {
+                "attributes": {
+                    "name": "test_enhanced_lag_policy",
+                    "mode": "active",
+                    "lbmode": "src-dst-ip",
+                    "numLinks": "4",
+                    "dn": "uni/vmmp-VMware/dom-test_vmm_dom/vswitchpolcont/enlacplagp-test_enhanced_lag_policy"
+                }
+            }
+        }
+    ]
+error:
+  description: The error information as returned from the APIC.
+  returned: failure
+  type: dict
+  sample:
+    {
+        "code": "801",
+        "text": "property name of enlacplagp-test_enhanced_lag_policy failed validation"
+    }
+proposed:
+  description: The configuration sent to the APIC.
+  returned: info
+  type: dict
+  sample:
+    {
+        "lacpEnhancedLagPol": {
+            "attributes": {
+                "name": "test_enhanced_lag_policy",
+                "mode": "active",
+                "lbmode": "src-dst-ip",
+                "numLinks": "4"
+            }
+        }
+    }
+"""
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible_collections.cisco.aci.plugins.module_utils.aci import (
+    ACIModule,
+    aci_argument_spec,
+    enhanced_lag_spec,
+)
+from ansible_collections.cisco.aci.plugins.module_utils.aci import (
+    aci_annotation_spec,
+    aci_owner_spec,
+)
+
+from ansible_collections.cisco.aci.plugins.module_utils.constants import (
+    VM_PROVIDER_MAPPING,
+)
+
+
+def main():
+    argument_spec = aci_argument_spec()
+    argument_spec.update(aci_annotation_spec())
+    argument_spec.update(aci_owner_spec())
+    argument_spec.update(enhanced_lag_spec(name_is_required=False))
+    argument_spec.update(
+        domain=dict(type="str", aliases=["domain_name", "domain_profile"]),
+        state=dict(type="str", default="present", choices=["absent", "present", "query"]),
+        vm_provider=dict(type="str", choices=list(VM_PROVIDER_MAPPING)),
+    )
+
+    module = AnsibleModule(
+        argument_spec=argument_spec,
+        supports_check_mode=True,
+        required_if=[
+            ["state", "absent", ["name", "domain", "vm_provider"]],
+            ["state", "present", ["name", "domain", "vm_provider"]],
+        ],
+    )
+
+    name = module.params.get("name")
+    lacp_mode = module.params.get("lacp_mode")
+    load_balancing_mode = module.params.get("load_balancing_mode")
+    number_uplinks = module.params.get("number_uplinks")
+    domain = module.params.get("domain")
+    state = module.params.get("state")
+    vm_provider = module.params.get("vm_provider")
+
+    aci = ACIModule(module)
+
+    aci.construct_url(
+        root_class=dict(
+            aci_class="vmmProvP",
+            aci_rn="vmmp-{0}".format(VM_PROVIDER_MAPPING.get(vm_provider)),
+            module_object=vm_provider,
+            target_filter={"vendor": vm_provider},
+        ),
+        subclass_1=dict(
+            aci_class="vmmDomP",
+            aci_rn="dom-{0}".format(domain),
+            module_object=domain,
+            target_filter={"name": domain},
+        ),
+        subclass_2=dict(
+            aci_class="vmmVSwitchPolicyCont",
+            aci_rn="vswitchpolcont",
+            module_object="vswitchpolcont",
+            target_filter={"name": "vswitchpolcont"},
+        ),
+        subclass_3=dict(
+            aci_class="lacpEnhancedLagPol",
+            aci_rn="enlacplagp-{0}".format(name),
+            module_object=name,
+            target_filter={"name": name},
+        ),
+    )
+
+    aci.get_existing()
+
+    if state == "present":
+        aci.payload(
+            aci_class="lacpEnhancedLagPol",
+            class_config=dict(
+                name=name,
+                mode=lacp_mode,
+                lbmode=load_balancing_mode,
+                numLinks=number_uplinks,
+            ),
+        )
+
+        aci.get_diff(aci_class="lacpEnhancedLagPol")
+
+        aci.post_config()
+
+    elif state == "absent":
+        aci.delete_config()
+
+    aci.exit_json()
+
+
+if __name__ == "__main__":
+    main()

tests/integration/targets/aci_vmm_enhanced_lag_policy/aliases

@@ -0,0 +1,2 @@
+# No ACI simulator yet, so not enabled
+# unsupported