Adds missing internationalization for help message

Change-Id: I676daed583cac49f72593c79e9f79f7c9908a57c
Related-Bug: #1491492
Signed-off-by: Bartosz Górski <bartosz@codilime.com>

2 files changed, 22 insertions, 22 deletions

diff --git a/novaclient/shell.py b/novaclient/shell.py
index 1f182cc5..b4da9e2c 100644
--- a/novaclient/shell.py
+++ b/novaclient/shell.py
@@ -592,8 +592,8 @@ class OpenStackComputeShell(object):
             metavar='<bypass-url>',
             dest='bypass_url',
             default=utils.env('NOVACLIENT_BYPASS_URL'),
-            help="Use this API endpoint instead of the Service Catalog. "
-                 "Defaults to env[NOVACLIENT_BYPASS_URL].")
+            help=_("Use this API endpoint instead of the Service Catalog. "
+                   "Defaults to env[NOVACLIENT_BYPASS_URL]."))
         parser.add_argument(
             '--bypass_url',
             action=DeprecatedAction,
@@ -1046,7 +1046,7 @@ class OpenStackComputeShell(object):
         'command',
         metavar='<subcommand>',
         nargs='?',
-        help='Display help for <subcommand>.')
+        help=_('Display help for <subcommand>.'))
     def do_help(self, args):
         """
         Display help about this program or one of its subcommands.
@@ -1080,13 +1080,13 @@ def main():
         OpenStackComputeShell().main(argv)
     except Exception as exc:
         logger.debug(exc, exc_info=1)
-        print("ERROR (%s): %s"
-              % (exc.__class__.__name__,
-                 encodeutils.exception_to_unicode(exc)),
+        print(_("ERROR (%(type)s): %(msg)s") % {
+              'type': exc.__class__.__name__,
+              'msg': encodeutils.exception_to_unicode(exc)},
               file=sys.stderr)
         sys.exit(1)
     except KeyboardInterrupt:
-        print("... terminating nova client", file=sys.stderr)
+        print(_("... terminating nova client"), file=sys.stderr)
         sys.exit(130)
 
 
diff --git a/novaclient/v2/shell.py b/novaclient/v2/shell.py
index 95b892d8..3f97d618 100644
--- a/novaclient/v2/shell.py
+++ b/novaclient/v2/shell.py
@@ -748,18 +748,18 @@ def _print_flavor_list(flavors, show_extra_specs=False):
     dest='marker',
     metavar='<marker>',
     default=None,
-    help=('The last flavor ID of the previous page; displays list of flavors'
-          ' after "marker".'))
+    help=_('The last flavor ID of the previous page; displays list of flavors'
+           ' after "marker".'))
 @cliutils.arg(
     '--limit',
     dest='limit',
     metavar='<limit>',
     type=int,
     default=None,
-    help=("Maximum number of flavors to display. If limit == -1, all flavors "
-          "will be displayed. If limit is bigger than "
-          "'osapi_max_limit' option of Nova API, limit 'osapi_max_limit' will "
-          "be used instead."))
+    help=_("Maximum number of flavors to display. If limit == -1, all flavors "
+           "will be displayed. If limit is bigger than 'osapi_max_limit' "
+           "option of Nova API, limit 'osapi_max_limit' will be used "
+           "instead."))
 def do_flavor_list(cs, args):
     """Print a list of available 'flavors' (sizes of servers)."""
     if args.all:
@@ -1439,26 +1439,26 @@ def do_image_delete(cs, args):
     '--sort',
     dest='sort',
     metavar='<key>[:<direction>]',
-    help=('Comma-separated list of sort keys and directions in the form'
-          ' of <key>[:<asc|desc>]. The direction defaults to descending if'
-          ' not specified.'))
+    help=_('Comma-separated list of sort keys and directions in the form '
+           'of <key>[:<asc|desc>]. The direction defaults to descending if '
+           'not specified.'))
 @cliutils.arg(
     '--marker',
     dest='marker',
     metavar='<marker>',
     default=None,
-    help=('The last server UUID of the previous page; displays list of servers'
-          ' after "marker".'))
+    help=_('The last server UUID of the previous page; displays list of '
+           'servers after "marker".'))
 @cliutils.arg(
     '--limit',
     dest='limit',
     metavar='<limit>',
     type=int,
     default=None,
-    help=("Maximum number of servers to display. If limit == -1, all servers "
-          "will be displayed. If limit is bigger than "
-          "'osapi_max_limit' option of Nova API, limit 'osapi_max_limit' will "
-          "be used instead."))
+    help=_("Maximum number of servers to display. If limit == -1, all servers "
+           "will be displayed. If limit is bigger than 'osapi_max_limit' "
+           "option of Nova API, limit 'osapi_max_limit' will be used "
+           "instead."))
 def do_list(cs, args):
     """List active servers."""
     imageid = None