use sidekiq

config/environments/development.rb

@@ -47,7 +47,7 @@ Rails.application.configure do
     config.cache_store = :null_store
   end
 
-  config.active_job.queue_adapter = :sidekiq if defined?(Sidekiq)
+  config.active_job.queue_adapter = :sidekiq
 
   # Store uploaded files on the local file system (see config/storage.yml for options).
   config.active_storage.service = :disk

config/environments/production.rb

@@ -27,7 +27,7 @@ Rails.application.configure do
   config.action_controller.perform_caching = true
   config.active_record.sqlite3_production_warning = false
 
-  config.active_job.queue_adapter = :sidekiq if defined?(Sidekiq)
+  config.active_job.queue_adapter = :sidekiq
 
   # Ensures that a master key has been made available in either ENV["RAILS_MASTER_KEY"]
   # or in config/master.key. This key is used to decrypt credentials (and other encrypted files).

config/environments/test.rb

@@ -44,7 +44,7 @@ Rails.application.configure do
   # The :test delivery method accumulates sent emails in the
   # ActionMailer::Base.deliveries array.
   config.action_mailer.delivery_method = :test
-  config.active_job.queue_adapter = :test
+  config.active_job.queue_adapter = :sidekiq
 
   # Print deprecation notices to the stderr.
   config.active_support.deprecation = :stderr