class Octofacts::Backends::YamlFile
Attributes
filename[R]
options[R]
Public Class Methods
new(filename, options = {})
click to toggle source
# File lib/octofacts/backends/yaml_file.rb, line 8 def initialize(filename, options = {}) raise(Errno::ENOENT, "The file #{filename} does not exist") unless File.file?(filename) @filename = filename @options = options @facts = nil end
Public Instance Methods
facts()
click to toggle source
# File lib/octofacts/backends/yaml_file.rb, line 16 def facts @facts ||= begin f = YAML.safe_load(File.read(filename)) Octofacts::Util::Keys.symbolize_keys!(f) f end end
prefer(conditions)
click to toggle source
# File lib/octofacts/backends/yaml_file.rb, line 34 def prefer(conditions) # noop end
reject(conditions)
click to toggle source
# File lib/octofacts/backends/yaml_file.rb, line 29 def reject(conditions) Octofacts::Util::Keys.symbolize_keys!(conditions) raise Octofacts::Errors::NoFactsError if (conditions.to_a - facts.to_a).empty? end
select(conditions)
click to toggle source
# File lib/octofacts/backends/yaml_file.rb, line 24 def select(conditions) Octofacts::Util::Keys.symbolize_keys!(conditions) raise Octofacts::Errors::NoFactsError unless (conditions.to_a - facts.to_a).empty? end