1 files changed, 58 insertions, 0 deletions
diff --git a/lib/chef/knife/client_reregister.rb b/lib/chef/knife/client_reregister.rb
new file mode 100644
index 0000000000..73a93ec31d
--- /dev/null
+++ b/lib/chef/knife/client_reregister.rb
@@ -0,0 +1,58 @@
+#
+# Author:: Adam Jacob (<adam@opscode.com>)
+# Copyright:: Copyright (c) 2009 Opscode, 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 'chef/knife'
+
+class Chef
+  class Knife
+    class ClientReregister < Knife
+
+      deps do
+        require 'chef/api_client'
+        require 'chef/json_compat'
+      end
+
+      banner "knife client reregister CLIENT (options)"
+
+      option :file,
+        :short => "-f FILE",
+        :long  => "--file FILE",
+        :description => "Write the key to a file"
+
+      def run
+        @client_name = @name_args[0]
+
+        if @client_name.nil?
+          show_usage
+          ui.fatal("You must specify a client name")
+          exit 1
+        end
+
+        client = Chef::ApiClient.load(@client_name)
+        key = client.save(new_key=true)
+        if config[:file]
+          File.open(config[:file], "w") do |f|
+            f.print(key['private_key'])
+          end
+        else
+          ui.msg key['private_key']
+        end
+      end
+    end
+  end
+end