How to Auto-Deploy to Server on Git Push

Goal:

If git push on master branch
Then sync files onto server and deploy (e.g., running yarn run build or any other scripts)

I’m on DigitalOcean’s server, but this works on any self hosted servers.

Allowing password login will undermine the safety of server, so instead we can set up SSH login for each user.

I built a tool to deliver Quora pages to kindle, but since I’m the only user at the moment, its functions are still very basic:

There are two parts when it comes to dealing with mails:

Steps to change site URL without visual login panel:

When assets within app/assets/ are not even being served. Goto config/environments/production.rb and change the value of following into:

Edit /root/.bowerrc.

Edit ~/.bash_profile with your preferred editor.
Add cd /your/directive at the end.