chef/cookbooks/ohai/recipes/default.rb
2016-02-19 18:09:49 +01:00

53 lines
1.7 KiB
Ruby

#
# Cookbook Name:: ohai
# Recipe:: default
#
# Copyright 2011-2016, Chef Software, Inc
#
# 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.
#
reload_ohai = false
# Add plugin_path from node attributes if missing, and ensure a reload of
# ohai in that case
unless Ohai::Config[:plugin_path].include?(node['ohai']['plugin_path'])
Ohai::Config[:plugin_path] = [node['ohai']['plugin_path'], Ohai::Config[:plugin_path]].flatten.compact
reload_ohai ||= true
end
Chef::Log.info("ohai plugins will be at: #{node['ohai']['plugin_path']}")
# This is done during the compile phase so new plugins can be used in
# resources later in the run.
node['ohai']['plugins'].each_pair do |source_cookbook, path|
rd = remote_directory "#{node['ohai']['plugin_path']} for cookbook #{source_cookbook}" do
path node['ohai']['plugin_path']
cookbook source_cookbook
source path
mode '0755' unless platform_family?('windows')
recursive true
purge false
action :nothing
end
rd.run_action(:create)
reload_ohai ||= rd.updated?
end
resource = ohai 'custom_plugins' do
action :nothing
end
# Reload ohai if the client's plugin_path did not contain
# node['ohai']['plugin_path'], or new plugins were loaded
resource.run_action(:reload) if reload_ohai