diff options
Diffstat (limited to 'lib/chef/provider/group/gpasswd.rb')
| -rw-r--r-- | lib/chef/provider/group/gpasswd.rb | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/lib/chef/provider/group/gpasswd.rb b/lib/chef/provider/group/gpasswd.rb new file mode 100644 index 0000000000..7fb27a7777 --- /dev/null +++ b/lib/chef/provider/group/gpasswd.rb @@ -0,0 +1,65 @@ +# +# Author:: AJ Christensen (<aj@opscode.com>) +# Copyright:: Copyright (c) 2008 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/provider/group/groupadd' +require 'chef/mixin/shell_out' + +class Chef + class Provider + class Group + class Gpasswd < Chef::Provider::Group::Groupadd + + include Chef::Mixin::ShellOut + + def load_current_resource + super + end + + def define_resource_requirements + super + requirements.assert(:all_actions) do |a| + a.assertion { ::File.exists?("/usr/bin/gpasswd") } + a.failure_message Chef::Exceptions::Group, "Could not find binary /usr/bin/gpasswd for #{@new_resource}" + # No whyrun alternative: this component should be available in the base install of any given system that uses it + end + end + + def modify_group_members + if(@new_resource.append) + unless @new_resource.members.empty? + @new_resource.members.each do |member| + Chef::Log.debug("#{@new_resource} appending member #{member} to group #{@new_resource.group_name}") + shell_out!("gpasswd -a #{member} #{@new_resource.group_name}") + end + else + Chef::Log.debug("#{@new_resource} not changing group members, the group has no members to add") + end + else + unless @new_resource.members.empty? + Chef::Log.debug("#{@new_resource} setting group members to #{@new_resource.members.join(', ')}") + shell_out!("gpasswd -M #{@new_resource.members.join(',')} #{@new_resource.group_name}") + else + Chef::Log.debug("#{@new_resource} setting group members to: none") + shell_out!("gpasswd -M \"\" #{@new_resource.group_name}") + end + end + end + end + end + end +end |