class Puppet::Settings::EnvironmentConf

   # File lib/puppet/settings/environment_conf.rb
23 def self.load_from(path_to_env, global_module_path)
24   path_to_env = File.expand_path(path_to_env)
25   conf_file = File.join(path_to_env, 'environment.conf')
26 
27   begin
28     config = Puppet.settings.parse_file(conf_file)
29     validate(conf_file, config)
30     section = config.sections[:main]
31   rescue Errno::ENOENT
32     # environment.conf is an optional file
33     Puppet.debug { "Path to #{path_to_env} does not exist, using default environment.conf" }
34   end
35 
36   new(path_to_env, section, global_module_path)
37 end

   # File lib/puppet/settings/environment_conf.rb
50 def initialize(path_to_env, section, global_module_path)
51   @path_to_env = path_to_env
52   @section = section
53   @global_module_path = global_module_path
54 end

   # File lib/puppet/settings/environment_conf.rb
43 def self.static_for(environment, environment_timeout = 0, static_catalogs = false, rich_data = false)
44   Static.new(environment, environment_timeout, static_catalogs, nil, rich_data)
45 end

    # File lib/puppet/settings/environment_conf.rb
135 def self.validate(path_to_conf_file, config)
136   valid = true
137   section_keys = config.sections.keys
138   main = config.sections[:main]
139   if section_keys.size > 1
140     # warn once per config file path
141     Puppet.warn_once(
142       :invalid_settings_section, "EnvironmentConf-section:#{path_to_conf_file}",
143       _("Invalid sections in environment.conf at '%{path_to_conf_file}'. Environment conf may not have sections. The following sections are being ignored: '%{sections}'") % {
144         path_to_conf_file: path_to_conf_file,
145         sections: (section_keys - [:main]).join(',')
146       })
147     valid = false
148   end
149 
150   extraneous_settings = main.settings.map(&:name) - VALID_SETTINGS
151   if !extraneous_settings.empty?
152     # warn once per config file path
153     Puppet.warn_once(
154       :invalid_settings, "EnvironmentConf-settings:#{path_to_conf_file}",
155       _("Invalid settings in environment.conf at '%{path_to_conf_file}'. The following unknown setting(s) are being ignored: %{ignored_settings}") % {
156         path_to_conf_file: path_to_conf_file,
157         ignored_settings: extraneous_settings.join(', ')
158       })
159     valid = false
160   end
161 
162   return valid
163 end

    # File lib/puppet/settings/environment_conf.rb
122 def config_version
123   get_setting(:config_version) do |config_version|
124     absolute(config_version)
125   end
126 end

   # File lib/puppet/settings/environment_conf.rb
94 def environment_data_provider
95   get_setting(:environment_data_provider, Puppet.settings.value(:environment_data_provider)) do |value|
96     value
97   end
98 end

   # File lib/puppet/settings/environment_conf.rb
84 def environment_timeout
85   # gen env specific config or use the default value
86   get_setting(:environment_timeout, Puppet.settings.value(:environment_timeout)) do |ttl|
87     # munges the string form statically without really needed the settings system, only
88     # its ability to munge "4s, 3m, 5d, and 'unlimited' into seconds - if already munged into
89     # numeric form, the TTLSetting handles that.
90     Puppet::Settings::TTLSetting.munge(ttl, 'environment_timeout')
91   end
92 end

   # File lib/puppet/settings/environment_conf.rb
56 def manifest
57   puppet_conf_manifest = Pathname.new(Puppet.settings.value(:default_manifest))
58   disable_per_environment_manifest = Puppet.settings.value(:disable_per_environment_manifest)
59 
60   fallback_manifest_directory =
61   if puppet_conf_manifest.absolute?
62     puppet_conf_manifest.to_s
63   else
64     File.join(@path_to_env, puppet_conf_manifest.to_s)
65   end
66 
67   if disable_per_environment_manifest
68     environment_conf_manifest = absolute(raw_setting(:manifest))
69     if environment_conf_manifest && fallback_manifest_directory != environment_conf_manifest
70       #TRANSLATORS 'disable_per_environment_manifest' is a setting and 'environment.conf' is a file name and should not be translated
71       message = _("The 'disable_per_environment_manifest' setting is true, but the environment located at %{path_to_env} has a manifest setting in its environment.conf of '%{environment_conf}' which does not match the default_manifest setting '%{puppet_conf}'.") %
72           { path_to_env: @path_to_env, environment_conf: environment_conf_manifest, puppet_conf: puppet_conf_manifest }
73       message += ' ' + _("If this environment is expecting to find modules in '%{environment_conf}', they will not be available!") % { environment_conf: environment_conf_manifest }
74       Puppet.err(message)
75     end
76     fallback_manifest_directory.to_s
77   else
78     get_setting(:manifest, fallback_manifest_directory) do |manifest|
79       absolute(manifest)
80     end
81   end
82 end

    # File lib/puppet/settings/environment_conf.rb
100 def modulepath
101   default_modulepath = [File.join(@path_to_env, "modules")] + @global_module_path
102   get_setting(:modulepath, default_modulepath) do |modulepath|
103     path = modulepath.kind_of?(String) ?
104       modulepath.split(File::PATH_SEPARATOR) :
105       modulepath
106     path.map { |p| expand_glob(absolute(p)) }.flatten.join(File::PATH_SEPARATOR)
107   end
108 end

    # File lib/puppet/settings/environment_conf.rb
128 def raw_setting(setting_name)
129   setting = section.setting(setting_name) if section
130   setting.value if setting
131 end

    # File lib/puppet/settings/environment_conf.rb
110 def rich_data
111   get_setting(:rich_data, Puppet.settings.value(:rich_data)) do |value|
112     value
113   end
114 end

    # File lib/puppet/settings/environment_conf.rb
116 def static_catalogs
117   get_setting(:static_catalogs, Puppet.settings.value(:static_catalogs)) do |value|
118     value
119   end
120 end

    # File lib/puppet/settings/environment_conf.rb
181 def absolute(path)
182   return nil if path.nil?
183   if path =~ /^\$/
184     # Path begins with $something interpolatable
185     path
186   else
187     Puppet::FileSystem.expand_path(path, @path_to_env)
188   end
189 end

    # File lib/puppet/settings/environment_conf.rb
172 def expand_glob(path)
173   return nil if path.nil?
174   if path =~ /[*?\[\{]/
175     Dir.glob(path)
176   else
177     path
178   end
179 end

    # File lib/puppet/settings/environment_conf.rb
166 def get_setting(setting_name, default = nil)
167   value = raw_setting(setting_name)
168   value = default if value.nil?
169   yield value
170 end