Artem Nikolenko kopo4eweb

Node.js Deployment

Steps to deploy a Node.js app to DigitalOcean using PM2, NGINX as a reverse proxy and an SSL from LetsEncrypt

If you use the referal link below, you get $10 free (1 or 2 months) https://m.do.co/c/5424d440c63a

I will be using the root user, but would suggest creating a new user

	### Nginx ###
	check process nginx with pidfile /run/nginx.pid
	start program = "/usr/sbin/service nginx start"
	stop program = "/usr/sbin/service nginx stop"
	if cpu > 60% for 2 cycles then alert
	if cpu > 80% for 5 cycles then restart
	if memory usage > 80% for 5 cycles then restart
	if failed host qna.kopo4e.ru port 443 protocol https
	then restart
	if 3 restarts within 5 cycles then timeout

	HTTP status code symbols for Rails

	Thanks to Cody Fauser for this list of HTTP responce codes and their Ruby on Rails symbol mappings.

	Status Code Symbol
	1xx Informational
	100 :continue
	101 :switching_protocols
	102 :processing

	# .github/workflows/rubocop.yml

	name: RuboCop

	on: [push, pull_request]

	jobs:
	build:
	runs-on: ubuntu-latest

	#!/bin/bash
	#
	# DESCRIPTION:
	#
	# Set the bash prompt according to:
	# * the branch/status of the current Git or Mercurial repository
	# * the return value of the previous command
	#
	# USAGE:
	#

	http://bxslider.com/
	http://www.owlcarousel.owlgraphic.com/
	http://idangero.us/swiper/#.VxzWMvmLTDc
	http://kenwheeler.github.io/slick/