diff options
Diffstat (limited to 'lib/chef/knife/client_bulk_delete.rb')
-rw-r--r-- | lib/chef/knife/client_bulk_delete.rb | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/lib/chef/knife/client_bulk_delete.rb b/lib/chef/knife/client_bulk_delete.rb new file mode 100644 index 0000000000..8bf2c2f116 --- /dev/null +++ b/lib/chef/knife/client_bulk_delete.rb @@ -0,0 +1,65 @@ +# +# 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 ClientBulkDelete < Knife + + deps do + require 'chef/api_client' + require 'chef/json_compat' + end + + banner "knife client bulk delete REGEX (options)" + + def run + if name_args.length < 1 + ui.fatal("You must supply a regular expression to match the results against") + exit 42 + end + all_clients = Chef::ApiClient.list(true) + + matcher = /#{name_args[0]}/ + clients_to_delete = {} + all_clients.each do |name, client| + next unless name =~ matcher + clients_to_delete[client.name] = client + end + + if clients_to_delete.empty? + ui.info "No clients match the expression /#{name_args[0]}/" + exit 0 + end + + ui.msg("The following clients will be deleted:") + ui.msg("") + ui.msg(ui.list(clients_to_delete.keys.sort, :columns_down)) + ui.msg("") + ui.confirm("Are you sure you want to delete these clients") + + clients_to_delete.sort.each do |name, client| + client.destroy + ui.msg("Deleted client #{name}") + end + end + end + end +end + |