Class: Puppet::Node::Facts::Facter
- Inherits:
-
Indirector::Code
- Object
- Indirector::Terminus
- Indirector::Code
- Puppet::Node::Facts::Facter
- Defined in:
- lib/vendor/puppet/indirector/facts/facter.rb
Constant Summary
Constants included from Util
Util::AbsolutePathPosix, Util::AbsolutePathWindows
Constants included from Util::Docs
Instance Attribute Summary
Attributes included from Util::Docs
Class Method Summary collapse
- .load_fact_plugins ⇒ Object
- .load_facts_in_dir(dir) ⇒ Object
-
.reload_facter ⇒ Object
Clear out all of the loaded facts.
- .timeout ⇒ Object
Instance Method Summary collapse
- #destroy(facts) ⇒ Object
-
#find(request) ⇒ Object
Look a host’s facts up in Facter.
- #save(facts) ⇒ Object
Methods inherited from Indirector::Terminus
abstract_terminus?, const2name, #indirection, indirection_name, inherited, #initialize, mark_as_abstract_terminus, #model, model, #name, name2const, register_terminus_class, terminus_class, terminus_classes, #terminus_type
Methods included from Util::InstanceLoader
#instance_docs, #instance_hash, #instance_load, #instance_loader, #instance_loading?, #loaded_instance, #loaded_instances
Methods included from Util
absolute_path?, activerecord_version, benchmark, binread, chuser, classproxy, #execfail, #execpipe, execute, execute_posix, execute_windows, logmethods, memory, path_to_uri, proxy, replace_file, safe_posix_fork, symbolize, symbolizehash, symbolizehash!, synchronize_on, thinmark, #threadlock, uri_to_path, wait_for_output, which, withumask
Methods included from Util::POSIX
#get_posix_field, #gid, #idfield, #methodbyid, #methodbyname, #search_posix_field, #uid
Methods included from Util::Docs
#desc, #dochook, #doctable, #markdown_definitionlist, #markdown_header, #nodoc?, #pad, scrub
Constructor Details
This class inherits a constructor from Puppet::Indirector::Terminus
Class Method Details
.load_fact_plugins ⇒ Object
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# File 'lib/vendor/puppet/indirector/facts/facter.rb', line 26 def self.load_fact_plugins # Add any per-module fact directories to the factpath module_fact_dirs = Puppet[:modulepath].split(File::PATH_SEPARATOR).collect do |d| ["lib", "plugins"].map do |subdirectory| Dir.glob("#{d}/*/#{subdirectory}/facter") end end.flatten dirs = module_fact_dirs + Puppet[:factpath].split(File::PATH_SEPARATOR) x = dirs.uniq.each do |dir| load_facts_in_dir(dir) end end |
.load_facts_in_dir(dir) ⇒ Object
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# File 'lib/vendor/puppet/indirector/facts/facter.rb', line 39 def self.load_facts_in_dir(dir) return unless FileTest.directory?(dir) Dir.chdir(dir) do Dir.glob("*.rb").each do |file| fqfile = ::File.join(dir, file) begin Puppet.info "Loading facts in #{fqfile}" Timeout::timeout(self.timeout) do load file end rescue SystemExit,NoMemoryError raise rescue Exception => detail Puppet.warning "Could not load fact file #{fqfile}: #{detail}" end end end end |
.reload_facter ⇒ Object
Clear out all of the loaded facts. Reload facter but not puppet facts. NOTE: This is clumsy and shouldn’t be required for later (1.5.x) versions of Facter.
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# File 'lib/vendor/puppet/indirector/facts/facter.rb', line 13 def self.reload_facter Facter.clear # Reload everything. if Facter.respond_to? :loadfacts Facter.loadfacts elsif Facter.respond_to? :load Facter.load else Puppet.warning "You should upgrade your version of Facter to at least 1.3.8" end end |
.timeout ⇒ Object
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# File 'lib/vendor/puppet/indirector/facts/facter.rb', line 59 def self.timeout timeout = Puppet[:configtimeout] case timeout when String if timeout =~ /^\d+$/ timeout = Integer(timeout) else raise ArgumentError, "Configuration timeout must be an integer" end when Integer # nothing else raise ArgumentError, "Configuration timeout must be an integer" end timeout end |
Instance Method Details
#destroy(facts) ⇒ Object
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# File 'lib/vendor/puppet/indirector/facts/facter.rb', line 76 def destroy(facts) raise Puppet::DevError, "You cannot destroy facts in the code store; it is only used for getting facts from Facter" end |
#find(request) ⇒ Object
Look a host’s facts up in Facter.
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# File 'lib/vendor/puppet/indirector/facts/facter.rb', line 81 def find(request) self.class.reload_facter self.class.load_fact_plugins result = Puppet::Node::Facts.new(request.key, Facter.to_hash) result.add_local_facts result.stringify result.downcase_if_necessary result end |