1 files changed, 43 insertions, 0 deletions
diff --git a/knife/lib/chef/knife/group_list.rb b/knife/lib/chef/knife/group_list.rb
new file mode 100644
index 0000000000..fc8f00ad6d
--- /dev/null
+++ b/knife/lib/chef/knife/group_list.rb
@@ -0,0 +1,43 @@
+#
+# Author:: Seth Falcon (<seth@chef.io>)
+# Author:: Jeremiah Snapp (<jeremiah@chef.io>)
+# Copyright:: Copyright (c) Chef Software Inc.
+# License:: Apache License, Version 2.0
+#
+# 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.
+#
+
+require_relative "../knife"
+
+class Chef
+  class Knife
+    class GroupList < Chef::Knife
+      category "group"
+      banner "knife group list"
+
+      deps do
+        require_relative "acl_base"
+        include Chef::Knife::AclBase
+      end
+
+      def run
+        groups = rest.get_rest("groups").keys.sort
+        ui.output(remove_usags(groups))
+      end
+
+      def remove_usags(groups)
+        groups.select { |gname| !is_usag?(gname) }
+      end
+    end
+  end
+end