Ghost

Install

curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash
sudo apt install nodejs
sudo npm i -g ghost-cli
mkdir /var/www/your-ghost-instance
ghost install --db sqlite3 --dbpath ./content/data/ghost.db

Update

Go to ghost directory

cd /var/www/your-ghost-instance
sudo npm i -g ghost-cli@latest
ghost migrate
ghost update