Module: Konfigurator::DSL::ClassMethods

Defined in:
lib/konfigurator/dsl.rb

Instance Method Summary collapse

Instance Method Details

#attr_config(*attrs) ⇒ Object Also known as: attr_setting

It defines given configuration attributes.

attr_config :host, :port
attr_config :password



48
49
50
51
52
53
54
55
56
57
 
# File 'lib/konfigurator/dsl.rb', line 48

def attr_config(*attrs)
  attrs.each do |attr|
    self.class.class_eval <<-EVAL 
      def #{attr.to_s}(value=nil)
        settings[#{attr.to_sym.inspect}] = value unless value.nil?
        return settings[#{attr.to_sym.inspect}]
      end
    EVAL
  end
end

#environment(env = nil) ⇒ Object Also known as: env

See Konfigurator#environment for more info.



61
62
63
64
 
# File 'lib/konfigurator/dsl.rb', line 61

def environment(env=nil)
  settings[:environment] = env unless env.nil?
  settings[:environment] ||= settings[:env] || ENV["APP_ENV"] || :development
end

#load_settings(fname) ⇒ Object

See Konfigurator::Simple#load_settings for more info.



68
69
70
71
 
# File 'lib/konfigurator/dsl.rb', line 68

def load_settings(fname)
  conf = YAML.load_file(fname)
  conf[env.to_s].each {|k,v| send(k.to_sym, v) }
end