Merge "Implement cinder type-show"

1 files changed, 19 insertions, 0 deletions

diff --git a/cinderclient/v2/shell.py b/cinderclient/v2/shell.py
index 9b2ac88..9940d24 100644
--- a/cinderclient/v2/shell.py
+++ b/cinderclient/v2/shell.py
@@ -66,6 +66,11 @@ def _find_volume_snapshot(cs, snapshot):
     return utils.find_resource(cs.volume_snapshots, snapshot)
 
 
+def _find_vtype(cs, vtype):
+    """Gets a volume type by name or ID."""
+    return utils.find_resource(cs.volume_types, vtype)
+
+
 def _find_backup(cs, backup):
     """Gets a backup by name or ID."""
     return utils.find_resource(cs.backups, backup)
@@ -828,6 +833,20 @@ def do_type_default(cs, args):
     _print_volume_type_list([vtype])
 
 
+@utils.arg('volume_type',
+           metavar='<volume_type>',
+           help='Name or ID of the volume type.')
+@utils.service_type('volumev2')
+def do_type_show(cs, args):
+    """Show volume type details."""
+    vtype = _find_vtype(cs, args.volume_type)
+    info = dict()
+    info.update(vtype._info)
+
+    info.pop('links', None)
+    utils.print_dict(info)
+
+
 @utils.arg('id',
            metavar='<id>',
            help='ID of the volume type.')