feat: add datadog integration and lograge JSON logs formatting

config/environments/development.rb

@@ -14,8 +14,12 @@ Rails.application.configure do
   # Do not eager load code on boot.
   config.eager_load = false
 
-  require 'custom_log_formatter'
-  config.log_formatter = CustomLogFormatter.new
+  MAX_LOG_MEGABYTES = 50
+  config.logger = ActiveSupport::Logger.new(config.paths['log'].first, 1, MAX_LOG_MEGABYTES * 1024 * 1024)
+
+  if ENV["RAILS_LOG_TO_STDOUT"].present?
+    config.logger = ActiveSupport::Logger.new(STDOUT)
+  end
 
   # Show full error reports and disable caching.
   config.consider_all_requests_local       = true

config/environments/production.rb

@@ -7,21 +7,13 @@ Rails.application.configure do
   # Code is not reloaded between requests.
   config.cache_classes = true
 
-  # Use a different logger for distributed setups.
-  # require 'syslog/logger'
-  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
+  MAX_LOG_MEGABYTES = 50
+  config.logger = ActiveSupport::Logger.new(config.paths['log'].first, 1, MAX_LOG_MEGABYTES * 1024 * 1024)
 
   if ENV["RAILS_LOG_TO_STDOUT"].present?
     config.logger = ActiveSupport::Logger.new(STDOUT)
-  else
-    MAX_LOG_MEGABYTES = 50
-    config.logger = ActiveSupport::Logger.new(config.paths['log'].first, 1, MAX_LOG_MEGABYTES * 1024 * 1024)
   end
 
-  require 'custom_log_formatter'
-  config.log_formatter = CustomLogFormatter.new
-  config.logger.formatter = config.log_formatter
-
   # Eager load code on boot. This eager loads most of Rails and
   # your application in memory, allowing both threaded web servers
   # and those relying on copy on write to perform better.

config/environments/staging.rb

@@ -8,10 +8,11 @@ Rails.application.configure do
   # require 'syslog/logger'
   # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
 
+  MAX_LOG_MEGABYTES = 50
+  config.logger = ActiveSupport::Logger.new(config.paths['log'].first, 1, MAX_LOG_MEGABYTES * 1024 * 1024)
+
   if ENV["RAILS_LOG_TO_STDOUT"].present?
-    logger           = ActiveSupport::Logger.new(STDOUT)
-    logger.formatter = config.log_formatter
-    config.logger = ActiveSupport::TaggedLogging.new(logger)
+    config.logger = ActiveSupport::Logger.new(STDOUT)
   end
 
   # Eager load code on boot. This eager loads most of Rails and
@@ -73,9 +74,6 @@ Rails.application.configure do
   # Send deprecation notices to registered listeners.
   config.active_support.deprecation = :notify
 
-  # Use default logging formatter so that PID and timestamp are not suppressed.
-  config.log_formatter = ::Logger::Formatter.new
-
   # Do not dump schema after migrations.
   # config.active_record.dump_schema_after_migration = false
 end