Add missing user message

There are no messages from bay, baymodel, pod, container, rc, service
client after successfully accepting the request of some operations

This patch adds messages when Magnum successfully accepts
baymodel/bay/container/service/rc deletion operations request.

Change-Id: I0fc1b5156ae084ff66a56a4ae2190d6e720e0bcd
Closes-Bug: #1560370

magnumclient/v1/baymodels_shell.py

@@ -132,6 +132,8 @@ def do_baymodel_delete(cs, args):
     for baymodel in args.baymodels:
         try:
             cs.baymodels.delete(baymodel)
+            print("Request to delete baymodel %s has been accepted." %
+                  baymodel)
         except Exception as e:
             print("Delete for baymodel %(baymodel)s failed: %(e)s" %
                   {'baymodel': baymodel, 'e': e})

magnumclient/v1/bays_shell.py

@@ -83,6 +83,8 @@ def do_bay_delete(cs, args):
     for id in args.bay:
         try:
             cs.bays.delete(id)
+            print("Request to delete bay %s has been accepted." %
+                  id)
         except Exception as e:
             print("Delete for bay %(bay)s failed: %(e)s" %
                   {'bay': id, 'e': e})

magnumclient/v1/containers_shell.py

@@ -81,6 +81,8 @@ def do_container_delete(cs, args):
     for container in args.containers:
         try:
             cs.containers.delete(container)
+            print("Request to delete container %s has been accepted." %
+                  container)
         except Exception as e:
             print("Delete for container %(container)s failed: %(e)s" %
                   {'container': container, 'e': e})

magnumclient/v1/pods_shell.py

@@ -109,6 +109,8 @@ def do_pod_delete(cs, args):
     for pod in args.pods:
         try:
             cs.pods.delete(pod, args.bay)
+            print("Request to delete pod %s has been accepted." %
+                  pod)
         except Exception as e:
             print("Delete for pod %(pod)s failed: %(e)s" %
                   {'pod': pod, 'e': e})

magnumclient/v1/replicationcontrollers_shell.py

@@ -114,6 +114,8 @@ def do_rc_delete(cs, args):
     for rc in args.rcs:
         try:
             cs.rcs.delete(rc, args.bay)
+            print("Request to delete rc %s has been accepted." %
+                  rc)
         except Exception as e:
             print("Delete for rc %(rc)s failed: %(e)s" %
                   {'rc': rc, 'e': e})

magnumclient/v1/services_shell.py

@@ -102,6 +102,8 @@ def do_coe_service_delete(cs, args):
     for service in args.services:
         try:
             cs.services.delete(service, args.bay)
+            print("Request to delete service %s has been accepted." %
+                  service)
         except Exception as e:
             print("Delete for service %(service)s failed: %(e)s" %
                   {'service': service, 'e': e})