Class: Chef::Application::Client

Inherits:
Base show all
Defined in:
lib/chef/application/client.rb

Overview

DO NOT MAKE EDITS, see Chef::Application::Base

External code may call / subclass or make references to this class.

Constant Summary

Constants inherited from Base

Base::IMMEDIATE_RUN_SIGNAL, Base::RECONFIGURE_SIGNAL, Base::SELF_PIPE

Instance Attribute Summary

Attributes inherited from Base

#chef_client_json

Instance Method Summary collapse

Methods inherited from Base

print_help, #run_application, #setup_application, #setup_signal_handlers

Methods inherited from Chef::Application

#apply_extra_config_options, #check_license_acceptance, #chef_config, #chef_configfetcher, #configure_chef, #configure_encoding, #configure_log_location, debug_stacktrace, #emit_warnings, exit!, fatal!, #force_force_logger, #initialize, #logger, logger, normalize_exit_code, #resolve_log_level, #run, #run_application, #run_chef_client, #set_specific_recipes, #setup_application, #setup_signal_handlers, use_separate_defaults?, #using_output_formatter?

Constructor Details

This class inherits a constructor from Chef::Application

Instance Method Details

#configure_logging ⇒ Object 



184
185
186
187
188
 
# File 'lib/chef/application/client.rb', line 184

def configure_logging
  super
  Mixlib::Authentication::Log.use_log_devices( Chef::Log )
  Ohai::Log.use_log_devices( Chef::Log )
end

#load_config_file ⇒ Object 



168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
 
# File 'lib/chef/application/client.rb', line 168

def load_config_file
  if !config.key?(:config_file) && !config[:disable_config]
    if config[:local_mode]
      config[:config_file] = Chef::WorkstationConfigLoader.new(nil, Chef::Log).config_location
    else
      config[:config_file] = Chef::Config.platform_specific_path("#{ChefConfig::Config.etc_chef_dir}/client.rb")
    end
  end

  # Load the client.rb configuration
  super

  # Load all config files in client.d
  load_dot_d(Chef::Config[:client_d_dir]) if Chef::Config[:client_d_dir]
end

#reconfigure ⇒ Object

Reconfigure the chef client Re-open the JSON attributes and load them into the node

Raises:



79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
 
# File 'lib/chef/application/client.rb', line 79

def reconfigure
  super

  raise Chef::Exceptions::PIDFileLockfileMatch if Chef::Util::PathHelper.paths_eql? (Chef::Config[:pid_file] || "" ), (Chef::Config[:lockfile] || "")

  set_specific_recipes

  Chef::Config[:fips] = config[:fips] if config.key? :fips

  Chef::Config[:chef_server_url] = config[:chef_server_url] if config.key? :chef_server_url

  Chef::Config.local_mode = config[:local_mode] if config.key?(:local_mode)

  if Chef::Config.key?(:chef_repo_path) && Chef::Config.chef_repo_path.nil?
    Chef::Config.delete(:chef_repo_path)
    Chef::Log.warn "chef_repo_path was set in a config file but was empty. Assuming #{Chef::Config.chef_repo_path}"
  end

  if Chef::Config.local_mode && !Chef::Config.key?(:cookbook_path) && !Chef::Config.key?(:chef_repo_path)
    Chef::Config.chef_repo_path = Chef::Config.find_chef_repo_path(Dir.pwd)
  end

  if Chef::Config[:recipe_url]
    if !Chef::Config.local_mode
      Chef::Application.fatal!("recipe-url can be used only in local-mode")
    else
      if Chef::Config[:delete_entire_chef_repo]
        Chef::Log.trace "Cleanup path #{Chef::Config.chef_repo_path} before extract recipes into it"
        FileUtils.rm_rf(Chef::Config.chef_repo_path, secure: true)
      end
      Chef::Log.trace "Creating path #{Chef::Config.chef_repo_path} to extract recipes into"
      FileUtils.mkdir_p(Chef::Config.chef_repo_path)
      tarball_path = File.join(Chef::Config.chef_repo_path, "recipes.tgz")
      fetch_recipe_tarball(Chef::Config[:recipe_url], tarball_path)
      Mixlib::Archive.new(tarball_path).extract(Chef::Config.chef_repo_path, perms: false, ignore: /^\.$/)
      config_path = File.join(Chef::Config.chef_repo_path, "#{ChefUtils::Dist::Infra::USER_CONF_DIR}/config.rb")
      Chef::Config.from_string(IO.read(config_path), config_path) if File.file?(config_path)
    end
  end

  Chef::Config.chef_zero.host = config[:chef_zero_host] if config[:chef_zero_host]
  Chef::Config.chef_zero.port = config[:chef_zero_port] if config[:chef_zero_port]

  if config[:target] || Chef::Config.target
    Chef::Config.target_mode.host = config[:target] || Chef::Config.target
    if URI.parse(Chef::Config.target_mode.host).scheme
      train_config = Train.unpack_target_from_uri(Chef::Config.target_mode.host)
      Chef::Config.target_mode = train_config
    end
    Chef::Config.target_mode.enabled = true
    Chef::Config.node_name = Chef::Config.target_mode.host unless Chef::Config.node_name
  end

  if config[:credentials]
    unless File.exist?(config[:credentials])
      Chef::Application.fatal!("credentials file #{config[:credentials]} not found")
    end

    Chef::Config.credentials = config[:credentials]
  end

  if Chef::Config[:daemonize]
    Chef::Config[:interval] ||= 1800
  end

  if Chef::Config[:once]
    Chef::Config[:interval] = nil
    Chef::Config[:splay] = nil
  end

  # supervisor processes are enabled by default for interval-running processes but not for one-shot runs
  if Chef::Config[:client_fork].nil?
    Chef::Config[:client_fork] = !!Chef::Config[:interval]
  end

  if Chef::Config[:interval]
    if Chef::Platform.windows?
      Chef::Application.fatal!(windows_interval_error_message)
    elsif !Chef::Config[:client_fork]
      Chef::Application.fatal!(unforked_interval_error_message)
    end
  end

  if Chef::Config[:json_attribs]
    config_fetcher = Chef::ConfigFetcher.new(Chef::Config[:json_attribs])
    @chef_client_json = config_fetcher.fetch_json
  end
end