Remove annoying bits of Rails that just make our life harder

myapp/config/application.rb

@@ -1,6 +1,19 @@
 require_relative 'boot'
 
-require 'rails/all'
+require 'rails'
+%w(
+  active_record/railtie
+  action_controller/railtie
+  action_view/railtie
+  action_mailer/railtie
+  active_job/railtie
+  sprockets/railtie
+).each do |railtie|
+  begin
+    require railtie
+  rescue LoadError
+  end
+end
 
 # Require the gems listed in Gemfile, including any gems
 # you've limited to :test, :development, or :production.

myapp/config/environments/development.rb

@@ -28,7 +28,7 @@ Rails.application.configure do
   end
 
   # Store uploaded files on the local file system (see config/storage.yml for options)
-  config.active_storage.service = :local
+  #config.active_storage.service = :local
 
   # Don't care if the mailer can't send.
   config.action_mailer.raise_delivery_errors = false

myapp/config/environments/production.rb

@@ -39,7 +39,7 @@ Rails.application.configure do
   # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
 
   # Store uploaded files on the local file system (see config/storage.yml for options)
-  config.active_storage.service = :local
+  #config.active_storage.service = :local
 
   # Mount Action Cable outside main process or domain
   # config.action_cable.mount_path = nil

myapp/config/environments/test.rb

@@ -29,7 +29,7 @@ Rails.application.configure do
   config.action_controller.allow_forgery_protection = false
 
   # Store uploaded files on the local file system in a temporary directory
-  config.active_storage.service = :test
+  #config.active_storage.service = :test
 
   config.action_mailer.perform_caching = false