Updating Ghost, Nodejs and Npmjs (any ver, works errorproof!)

updating_ghost.txt

## Updating Ghost, Nodejs and Npmjs (any ver, works errorproof!)
# @author intrd - http://dann.com.br/ 
# @license Creative Commons Attribution-ShareAlike 4.0 International License - http://creativecommons.org/licenses/by-sa/4.0/

Just for note.. '#'' is root and '$' is prod user

$ forever list
$ forever stop 0
# wget https://ghost.org/zip/ghost-latest.zip
# mv ghost ghost_bk
# unzip ghost-latest.zip -d ghost
# cd ghost
# mv content content_or
# cd ../ghost_bk
# cp -R content ../ghost
# cp config.js ../ghost
# cd ..
# chown -R prod:prod ghost
# cd ghost
# apt-get update && apt-get upgrade (to update all the things)
# npm install n -g (install n to upgrade nodejs, apt-get doesnt do this)
# n stable (or n 6.9.4, you can see the lastver at https://nodejs.org/, i recommend to use stable not the lastest)
# curl https://www.npmjs.com/install.sh | sh (update/install npm by curl)
# chown -R prod:prod ../ghost
$ npm install --production (update/install ghost dependencies, WARNs are OK)
$ npm start --production
$ forever list (to check for running or logfile for errors)
done! 

If u need debug and start again..
$ rm -Rf node_modules
$ npm cache clean
$ npm install --production
$ npm start --production

To run forever..
NODE_ENV=production forever start index.js