Remove code which does not work

config/deploy.rb

@@ -50,5 +50,3 @@ append :linked_dirs,
 # Uncomment the following to require manually verifying the host key
 # before first deploy.
 # set :ssh_options, verify_host_key: :secure
-
-after 'deploy:published', 'rails:restart'

config/puma/production.rb

@@ -32,4 +32,4 @@ threads threads_count, threads_count
 bind "unix://#{Rails.root.join('tmp', 'sockets', 'puma.sock')}"
 
 # Allow puma to be restarted by `rails restart` command.
-plugin :tmp_restart
+# plugin :tmp_restart

lib/capistrano/tasks/rails.rake

@@ -1,18 +0,0 @@
-# frozen_string_literal: true
-
-namespace :load do
-  task :defaults do
-    set :rails_restart_roles, %i[web]
-  end
-end
-
-namespace :rails do
-  desc 'Restart app by touching tmp/restart.txt'
-  task :restart do
-    on roles(fetch(:rails_restart_roles)) do |_host|
-      within release_path do
-        execute :bundle, :exec, :rails, :restart
-      end
-    end
-  end
-end