Class: Dnsign::ConfigLoader
- Inherits:
-
Object
- Object
- Dnsign::ConfigLoader
- Defined in:
- lib/dnsign/config_loader.rb
Defined Under Namespace
Classes: Config
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize ⇒ ConfigLoader
constructor
A new instance of ConfigLoader.
- #load(path) ⇒ Object
- #parse(params) ⇒ Object
Constructor Details
#initialize ⇒ ConfigLoader
Returns a new instance of ConfigLoader.
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# File 'lib/dnsign/config_loader.rb', line 9 def initialize @config = Config.new end |
Class Method Details
.parse_and_load(params) ⇒ Object
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# File 'lib/dnsign/config_loader.rb', line 42 def self.parse_and_load(params) loader = self.new config = loader.parse params loader.load config.path end |
Instance Method Details
#load(path) ⇒ Object
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# File 'lib/dnsign/config_loader.rb', line 32 def load(path) config = YAML.load_file path # symbolize keys config.reduce({}) do |acc, (k,v)| acc[k.to_sym] = v acc end end |
#parse(params) ⇒ Object
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# File 'lib/dnsign/config_loader.rb', line 13 def parse(params) opt_parser = OptionParser.new do |opts| opts. = "Usage: ruby dyndns.rb [options]" opts.on("-cCONFIG", "--config=CONFIG", "Path to config file") do |c| @config.path = c end opts.on("-h", "--help", "Prints this help") do puts opts exit end end opt_parser.parse! params return @config end |