change logger

1 files changed, 3 insertions, 0 deletions

diff --git a/lib/log.rb b/lib/log.rb
index 2e4e4ea..8182cae 100644
--- a/lib/log.rb
+++ b/lib/log.rb
@@ -3,6 +3,9 @@ require 'logger'
 module RCM
   module Log
     @@logger = Logger.new(STDOUT)
+    @@logger.formatter = proc do |severity, datetime, progname, msg|
+      "#{severity} #{Time.now.strftime('%Y%m%d-%H%M%S')} #{msg}\n"
+    end
 
     def info(message) = @@logger.info("#{id} => #{message}")
     def warn(message) = @@logger.warn("#{id} => #{message}")