Contents

# frozen_string_literal: true
#
# Author:: Tollef Fog Heen <[e-mail]>
# Copyright:: Copyright (c) 2010 Tollef Fog Heen
# 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.
#

Ohai.plugin(:Chef) do
  provides "chef_packages/chef"

  def chef_effortless?
    # Determine if client is being run as a Habitat package.
    if Chef::CHEF_ROOT.include?("hab/pkgs/chef/chef")
      # Determine if client is running in zero mode which would show it is using the Effortless pattern.
      # Explicitly set response to true or nil, not false
      ChefConfig::Config["chef_server_url"].include?("chefzero://")
    end
  end

  collect_data(:default, :target) do
    begin
      require "chef/version"
      require "chef-config/config" unless defined?(ChefConfig::Config)
    rescue LoadError
      logger.trace("Plugin Chef: Unable to load the chef gem to determine the version")
      # this catches when you've done a major version bump of ohai, but
      # your chef gem is incompatible, so we can't load it in the same VM
      # (affects mostly internal testing)
      next # avoids us writing an empty mash
    end

    chef_packages Mash.new unless chef_packages
    chef_packages[:chef] = Mash.new
    chef_packages[:chef][:version] = Chef::VERSION
    chef_packages[:chef][:chef_root] = Chef::CHEF_ROOT
    chef_packages[:chef][:chef_effortless] = chef_effortless?
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
ohai-19.0.3	lib/ohai/plugins/chef.rb
ohai-18.0.26	lib/ohai/plugins/chef.rb