Setup scripts to install ghost on a Google Compute Engine VM (tested on wheezy 7.6) Log in to your linux box, then run:
curl https://raw.githubusercontent.com/steveniemitz/gce-ghost/master/install-ghost.sh | sh
Once installed, you may want to change the server name in /etc/nginx/sites-available/ghost.conf. Also, don't forget to set up ghost's admin user before exposing the server to the internet!