lib/phut/setting.rb in phut-0.7.7 vs lib/phut/setting.rb in phut-0.7.8

@@ -1,57 +1,74 @@
+# frozen_string_literal: true
+
+require 'logger'
 require 'tmpdir'
 
 # Base module.
 module Phut
   # Central configuration repository.
   class Setting
     DEFAULTS = {
       root: File.expand_path(File.join(File.dirname(__FILE__), '..', '..')),
+      logger: Logger.new($stderr).tap do |logger|
+                logger.formatter = proc { |_sev, _dtm, _name, msg| msg + "\n" }
+                logger.level = Logger::INFO
+              end,
       pid_dir: Dir.tmpdir,
       log_dir: Dir.tmpdir,
       socket_dir: Dir.tmpdir
-    }
+    }.freeze
 
     def initialize
       @options = DEFAULTS.dup
     end
 
     def root
       @options.fetch :root
     end
 
+    def logger
+      @options.fetch :logger
+    end
+
+    def logger=(logger)
+      @options[:logger] = logger
+    end
+
     def pid_dir
       @options.fetch :pid_dir
     end
 
     def pid_dir=(path)
-      fail "No such directory: #{path}" unless FileTest.directory?(path)
+      raise "No such directory: #{path}" unless FileTest.directory?(path)
       @options[:pid_dir] = File.expand_path(path)
     end
 
     def log_dir
       @options.fetch :log_dir
     end
 
     def log_dir=(path)
-      fail "No such directory: #{path}" unless FileTest.directory?(path)
+      raise "No such directory: #{path}" unless FileTest.directory?(path)
       @options[:log_dir] = File.expand_path(path)
     end
 
     def socket_dir
       @options.fetch :socket_dir
     end
 
     def socket_dir=(path)
-      fail "No such directory: #{path}" unless FileTest.directory?(path)
+      raise "No such directory: #{path}" unless FileTest.directory?(path)
       @options[:socket_dir] = File.expand_path(path)
     end
   end
 
   SettingSingleton = Setting.new
 
   class << self
+    # rubocop:disable MethodMissing
     def method_missing(method, *args)
       SettingSingleton.__send__ method, *args
     end
+    # rubocop:enable MethodMissing
   end
 end