Move logger to an initializer

config/appsignal.yml

@@ -29,8 +29,6 @@ default: &defaults
   # See https://docs.appsignal.com/ruby/configuration/options.html for
   # all configuration options.
 
-log_path: "tmp/log"
-
 # Configuration per environment, leave out an environment or set active
 # to false to not push metrics for that environment.
 development:

config/environments/production.rb

@@ -55,12 +55,10 @@
   # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
   config.force_ssl = true
 
-  config.log_tags = [:request_id]
-  console_logger = ActiveSupport::Logger.new($stdout)
+  # Log to STDOUT by default
+  config.logger = ActiveSupport::Logger.new($stdout)
     .tap { |logger| logger.formatter = ::Logger::Formatter.new }
     .then { |logger| ActiveSupport::TaggedLogging.new(logger) }
-  appsignal_logger = ActiveSupport::TaggedLogging.new(Appsignal::Logger.new("rails"))
-  config.logger = ActiveSupport::BroadcastLogger.new(console_logger, appsignal_logger)
 
   # Prepend all log lines with the following tags.
   config.log_tags = [:request_id]

config/initializers/logging.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+if Rails.env.production?
+  console_logger = ActiveSupport::Logger.new($stdout)
+  appsignal_logger = ActiveSupport::TaggedLogging.new(Appsignal::Logger.new("rails"))
+  Rails.logger = ActiveSupport::BroadcastLogger.new(console_logger, appsignal_logger)
+end