With rbenv you can install ruby directly to your deploy user, no sudo required as it installs to your home directory https://github.com/sstephenson/rbenv/wiki/

With rbenv you can install ruby directly to your deploy user, no sudo required as it installs to your home directory https://github.com/sstephenson/rbenv/wiki/Deploying-with-rbenv https://github.com/sstephenson/rbenv/wiki/Deploying-with-rbe...