Custom formatter

config/environments/development.rb

@@ -14,6 +14,9 @@ Rails.application.configure do
   # Do not eager load code on boot.
   config.eager_load = false
 
+  require 'custom_log_formatter'
+  config.log_formatter = CustomLogFormatter.new
+
   # Show full error reports and disable caching.
   config.consider_all_requests_local       = true
   config.action_controller.perform_caching = false

config/environments/production.rb

@@ -10,7 +10,12 @@ Rails.application.configure do
   # require 'syslog/logger'
   # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
 
-  config.logger = ActiveSupport::Logger.new(config.paths['log'].first, 1, 50 * 1024 * 1024)
+  MAX_LOG_MEGABYTES = 50
+  config.logger = ActiveSupport::Logger.new(config.paths['log'].first, 1, MAX_LOG_MEGABYTES * 1024 * 1024)
+
+  require 'custom_log_formatter'
+  config.log_formatter = CustomLogFormatter.new
+  config.logger.formatter = config.log_formatter
 
   if ENV["RAILS_LOG_TO_STDOUT"].present?
     logger           = ActiveSupport::Logger.new(STDOUT)