mgr/dashboard: migrate nvmeof pr ceph#1238 to new cli

Signed-off-by: Tomer Haskalovitch <[email protected]>

Author: Tomer Haskalovitch

src/pybind/mgr/dashboard/controllers/nvmeof.py

@@ -874,7 +874,9 @@ class NVMeoFConnection(RESTController):
         @NvmeofCLICommand("nvmeof connection list", model.ConnectionList)
         @convert_to_model(model.ConnectionList)
         @handle_nvmeof_error
-        def list(self, nqn: str, gw_group: Optional[str] = None, traddr: Optional[str] = None):
+        def list(self, nqn: Optional[str] = None, gw_group: Optional[str] = None, traddr: Optional[str] = None):
+            if not nqn:
+                nqn = '*'
             return NVMeoFClient(gw_group=gw_group, traddr=traddr).stub.list_connections(
                 NVMeoFClient.pb2.list_connections_req(subsystem=nqn)
             )

src/pybind/mgr/dashboard/model/nvmeof.py

@@ -94,6 +94,7 @@ class Connection(NamedTuple):
     connected: bool
     qpairs_count: int
     controller_id: int
+    subsystem: Optional[str]
 
 
 class ConnectionList(NamedTuple):