Use Python 3.x compatible print syntax

Adding an extra pair of braces helps here to
let Python 3.x interpret it as print function,
while not confusing the Python 2.x print operator.

Change-Id: I05af267ecfbcc80753726743fdf82c330350afcb

1 files changed, 12 insertions, 12 deletions

diff --git a/keystoneclient/v2_0/shell.py b/keystoneclient/v2_0/shell.py
index a8dc928..4a5dcbd 100755
--- a/keystoneclient/v2_0/shell.py
+++ b/keystoneclient/v2_0/shell.py
@@ -96,15 +96,15 @@ def do_user_update(kc, args):
         kwargs['enabled'] = utils.string_to_bool(args.enabled)
 
     if not len(kwargs):
-        print "User not updated, no arguments present."
+        print("User not updated, no arguments present.")
         return
 
     user = utils.find_resource(kc.users, args.user)
     try:
         kc.users.update(user, **kwargs)
-        print 'User has been updated.'
+        print('User has been updated.')
     except Exception as e:
-        print 'Unable to update user: %s' % e
+        print('Unable to update user: %s' % e)
 
 
 @utils.arg('--pass', metavar='<password>', dest='passwd', required=False,
@@ -150,8 +150,8 @@ def do_password_update(kc, args):
     kc.users.update_own_password(currentpasswd, newpasswd)
 
     if args.os_password != newpasswd:
-        print "You should update the password you are using to authenticate "\
-              "to match your new password"
+        print("You should update the password you are using to authenticate "
+              "to match your new password")
 
 
 @utils.arg('user', metavar='<user>', help='Name or ID of user to delete')
@@ -208,7 +208,7 @@ def do_tenant_update(kc, args):
         kwargs.update({'enabled': utils.string_to_bool(args.enabled)})
 
     if kwargs == {}:
-        print "Tenant not updated, no arguments present."
+        print("Tenant not updated, no arguments present.")
         return
     tenant.update(**kwargs)
 
@@ -419,9 +419,9 @@ def do_ec2_credentials_delete(kc, args):
         args.user_id = kc.auth_user_id
     try:
         kc.ec2.delete(args.user_id, args.access)
-        print 'Credential has been deleted.'
+        print('Credential has been deleted.')
     except Exception as e:
-        print 'Unable to delete credential: %s' % e
+        print('Unable to delete credential: %s' % e)
 
 
 @utils.arg('--service', metavar='<service-type>', default=None,
@@ -432,7 +432,7 @@ def do_catalog(kc, args):
     endpoints = kc.service_catalog.get_endpoints(service_type=args.service)
     for (service, service_endpoints) in endpoints.iteritems():
         if len(service_endpoints) > 0:
-            print "Service: %s" % service
+            print("Service: %s" % service)
             for ep in service_endpoints:
                 utils.print_dict(ep)
 
@@ -458,7 +458,7 @@ def do_endpoint_get(kc, args):
     if args.attr and args.value:
         kwargs.update({'attr': args.attr, 'filter_value': args.value})
     elif args.attr or args.value:
-        print 'Both --attr and --value required.'
+        print('Both --attr and --value required.')
         return
 
     url = kc.service_catalog.url_for(**kwargs)
@@ -498,9 +498,9 @@ def do_endpoint_delete(kc, args):
     """Delete a service endpoint"""
     try:
         kc.endpoints.delete(args.id)
-        print 'Endpoint has been deleted.'
+        print('Endpoint has been deleted.')
     except Exception:
-        print 'Unable to delete endpoint.'
+        print('Unable to delete endpoint.')
 
 
 @utils.arg('--wrap', metavar='<integer>', default=0,