Rename all instances of 'metadata' to 'property'.

Change-Id: I454cbe685dc5afa0a09ecc976a90d6eb6bc57d14

openstackclient/compute/v2/server.py

@@ -149,11 +149,11 @@ class CreateServer(show.ShowOne):
             metavar='<key-name>',
             help='Keypair to inject into this server (optional extension)')
         parser.add_argument(
-            '--metadata',
+            '--property',
             metavar='<key=value>',
             action='append',
             default=[],
-            help='Metadata to store for this server '
+            help='Property to store for this server '
                  '(repeat for multiple values)')
         parser.add_argument(
             '--file',
@@ -229,7 +229,7 @@ class CreateServer(show.ShowOne):
 
         boot_args = [parsed_args.server_name, image, flavor]
 
-        meta = dict(v.split('=', 1) for v in parsed_args.metadata)
+        meta = dict(v.split('=', 1) for v in parsed_args.property)
 
         files = {}
         for f in parsed_args.file:

openstackclient/image/v1/image.py

@@ -92,11 +92,11 @@ class CreateImage(show.ShowOne):
             help="Similar to --location, but this indicates that the image"
                  " should immediately be copied from the data store.")
         parser.add_argument(
-            "--metadata",
+            "--property",
             metavar="<key=value>",
             default=[],
             action="append",
-            help="Arbitrary metadata to associate with image.")
+            help="Arbitrary property to associate with image.")
         protected_group = parser.add_mutually_exclusive_group()
         protected_group.add_argument(
             "--protected",
@@ -136,8 +136,8 @@ class CreateImage(show.ShowOne):
         args.pop("variables")
 
         args["properties"] = {}
-        for _metadata in args.pop("metadata"):
-            key, value = _metadata.split("=", 1)
+        for _property in args.pop("property"):
+            key, value = _property.split("=", 1)
             args["properties"][key] = value
 
         if "location" not in args and "copy_from" not in args:

openstackclient/volume/v1/volume.py

@@ -76,9 +76,9 @@ class CreateVolume(show.ShowOne):
             help='Availability Zone to use',
         )
         parser.add_argument(
-            '--meta-data',
+            '--property',
             metavar='<key=value>',
-            help='Optional metadata to set on volume creation',
+            help='Optional property to set on volume creation',
         )
         parser.add_argument(
             '--image-ref',
@@ -242,8 +242,8 @@ class SetVolume(command.Command):
         volume = utils.find_resource(volume_client.volumes, parsed_args.volume)
 
         meta = None
-        if parsed_args.meta_data:
-            meta = dict(v.split('=') for v in parsed_args.meta_data.split(' '))
+        if parsed_args.property:
+            meta = dict(v.split('=') for v in parsed_args.property.split(' '))
             volume_client.volumes.set_metadata(volume.id, meta)
 
         kwargs = {}