Populate Ironic baremetal port "local_link_connection" field on enroll

Author: stevekeay

python/understack-workflows/understack_workflows/port_configuration.py

@@ -12,3 +12,4 @@ class PortConfiguration(BaseModel):
     node_uuid: str  # using a str here due to ironicclient Port attribute
     name: str  # port name
     pxe_enabled: bool
+    local_link_connection: dict

python/understack-workflows/understack_workflows/sync_interfaces.py

@@ -81,12 +81,22 @@ def port_configuration(
     name = f"{interface.id} {interface.name}"
     pxe_enabled = interface.name == pxe_interface
 
+    if interface.neighbor_chassis_mac:
+        local_link_connection = {
+            "switch_id": interface.neighbor_chassis_mac.lower(),
+            "port_id": interface.neighbor_interface_name,
+            "switch_info": interface.neighbor_device_name,
+        }
+    else:
+        local_link_connection = {}
+
     return PortConfiguration(
         node_uuid=device_id,
         address=interface.mac_address.lower(),
         uuid=interface.id,
         name=name,
         pxe_enabled=pxe_enabled,
+        local_link_connection=local_link_connection,
     )