One-Click Ghost for VPS
Run this installGhost.sh script (as root user) in the cPanel terminal of your Cloud VPS (or other terminal) to download and install all needed components to run Ghost on your Cloud VPS. Not for use on shared hosting.
One-Click Ghost Install Script for Ubuntu and CentOS
One-Click Ghost Install Script for Ubuntu and CentOS - installGhost.sh
I had to modify the script to point to the most current version which also works on CentOS:
wget -O - https://gist.githubusercontent.com/pengpengliu/d9a77df1b1d823528d42/raw/a41a2afdea11017d7572bdb143792c44f0cbc567/installGhost.sh | sudo bash
FastComet provides nice instructions for using this script:
https://www.fastcomet.com/tutorials/ghost/install-ghost-autosetup-script
I will test this soon and post my results here.
Shared Hosting for Ghost
For an even more simple Ghost hosting solution that gives you a full (shared) hosting package with a cPanel interface, a drop-dead simple (and cheap) web host which I use is FastComet. This Ghost site is running on FastComet. (It's fast, right?)