Initial checkin for new CLI and client package

Copied mostly from python-keystoneclient with some Glance-specific stuff. README.rst shows what WILL be the way to do things, not what is currently coded :)
2012-02-29 16:42:26 -05:00
commit 972677fc3d
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+# Copyright 2010 Jacob Kaplan-Moss
+# Copyright 2011 OpenStack LLC.
+# Copyright 2011 Nebula, Inc.
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from glanceclient.v1_1 import client
+from glanceclient import utils
+
+CLIENT_CLASS = client.Client
+
+
+@utils.arg('tenant', metavar='<tenant-id>', nargs='?', default=None,
+           help='Tenant ID (Optional);  lists all images if not specified')
+def do_image_list(gc, args):
+    """List images"""
+    images = gc.images.list(tenant_id=args.tenant)
+    utils.print_list(images, ['id', 'is_public', 'email', 'name'])
+
+
+@utils.arg('--name', metavar='<image-name>', required=True,
+           help='New image name (must be unique)')
+@utils.arg('--is-public', metavar='<true|false>', default=True,
+           help='Initial image is_public status (default true)')
+def do_image_create(gc, args):
+    """Create new image"""
+    image = gc.images.create(args.name, args.passwd, args.email,
+                           tenant_id=args.tenant_id, is_public=args.is_public)
+    utils.print_dict(image._info)
+
+
+@utils.arg('--name', metavar='<image-name>',
+           help='Desired new image name')
+@utils.arg('--is-public', metavar='<true|false>',
+           help='Enable or disable image')
+@utils.arg('id', metavar='<image-id>', help='Image ID to update')
+def do_image_update(gc, args):
+    """Update image's name, email, and is_public status"""
+    kwargs = {}
+    if args.name:
+        kwargs['name'] = args.name
+    if args.email:
+        kwargs['email'] = args.email
+    if args.is_public:
+        kwargs['is_public'] = utils.string_to_bool(args.is_public)
+
+    if not len(kwargs):
+        print "User not updated, no arguments present."
+        return
+
+    try:
+        gc.images.update(args.id, **kwargs)
+        print 'User has been updated.'
+    except Exception, e:
+        print 'Unable to update image: %s' % e
+
+
+@utils.arg('id', metavar='<image-id>', help='User ID to delete')
+def do_image_delete(gc, args):
+    """Delete image"""
+    gc.images.delete(args.id)
+
+
+def do_token_get(gc, args):
+    """Display the current user's token"""
+    utils.print_dict(gc.service_catalog.get_token())