You can find the lastest version of this script on Linode library https://www.linode.com/stackscripts/view/?StackScriptID=7423
- RVM system wide
- Ruby [any version using RVM]
- MySQL
- Phusion Passenger
- NGINX
- Git
- Deploy user
- ImageMagick
- LogRotate
- Fail2Ban
- Disallow SSH password login and Root login
- Update SSH port
Based on https://manager.linode.com/linodes/deploy/linode390222?StackScriptID=2438