lib/dns_one.rb in dns_one-0.4.13 vs lib/dns_one.rb in dns_one-0.4.14

@@ -1,15 +1,15 @@
 # Core
 require 'syslog'
 require 'syslog/logger'
+require 'ostruct'
+require 'yaml'
+require 'singleton'
 
 # Gems
-require 'rubydns'
-require 'active_record'
-require 'yaml'
 require 'rexec'
-require 'ostruct'
+require 'rubydns'
 
 # DnsOne
 
 require "dns_one/core_ext/exception"
 require "dns_one/core_ext/string"
@@ -65,15 +65,17 @@
 	def start
 		Server.new(@conf_all.server, @conf_all.zone_search).run 
 	end
 
 	private
-
+def symbolize_keys(hash)
+  hash.each_with_object({}) { |(k, v), h| h[k.to_sym] = v.is_a?(Hash) ? symbolize_keys(v) : v }
+end
 	def parse_conf conf_file
 		check_conf_file conf_file
 
 		conf = YAML.load_file conf_file
-		conf.deep_symbolize_keys!
+		conf = symbolize_keys conf
 
 		OpenStruct.new(
 			main: {
 				work_dir: 					conf[:config][:work_dir],
 				log_file: 					conf[:config][:log_file]