Script for Upgrading ghost blog

upgrade_ghost.sh

#!/bin/bash

cd /home/username/webapps/my_ghost_blog
curl -LOk https://ghost.org/zip/ghost-latest.zip
unzip ghost-latest.zip -d ghost-latest

cd ./ghost
rm -rf core index.js package.json npm-debug.log *.md
cp -R ../ghost-latest/core .
cp -R ../ghost-latest/index.js .
cp -R ../ghost-latest/package.json .
cp -R ../ghost-latest/*.md .

npm cache clean
npm install --production

cd ..
rm -rf ghost-latest ghost-latest.zip

# I am using supervisord to mange processes
# more at http://supervisord.org/
supervisorctl -c supervisord.ini restart my_ghost_blog

# you can change or remove these lines if don't want to make backup
echo "Starting backup..."
cd /home/username/webapps
tar cJf my_ghost_blog.tar.xz my_ghost_blog

echo "Done!"