How to deploy an application via Capistrano 3 to a linux server if access is denied?

Question

Ruby on Rails

Everything rustles, shuts up on the ln command - access is denied. Naryl that Capistrano 3 does not execute commands from the superuser.
Setting set :use_sudo, true doesn't help. If I go to the server and execute the same command manually, access is denied. I add sudo - voila, everything works. How to force capistrano 3 to act from the superuser?

Answer 1

Add to sudo command.
execute :sudo, "service php5-fpm restart"

Answer 2

Doing something remotely using a superuser is generally not very good. Are you sure you can't do without sudo?