Michael O'Grady mogrady-professional

Node.js Deployment

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

1. Sign up for Digital Ocean

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

2. Create a droplet and log in via ssh

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

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

React

React_App
├── node_modules
|   └── ...
├── public
│   ├── favicon.ico
│   ├── index.html
│   ├── logo192.png

	Add-Type -AssemblyName System.Windows.Forms

	# Function to import user32.dll for mouse events
	Add-Type @"
	using System;
	using System.Runtime.InteropServices;
	public class MouseClicker {
	[DllImport("user32.dll", CharSet = CharSet.Auto, CallingConvention = CallingConvention.StdCall)]
	public static extern void mouse_event(uint dwFlags, uint dx, uint dy, uint cButtons, uint dwExtraInfo);
	public const int MOUSEEVENTF_LEFTDOWN = 0x02;

	Add-Type -AssemblyName System.Windows.Forms

	# Function to move the cursor
	function Move-CursorInCircle {
	param (
	[int]$radius,
	[int]$centerX,
	[int]$centerY,
	[int]$duration
	)

	import pyautogui
	import time
	import math

	# Function to move the cursor in a circle
	def move_cursor_in_circle(radius, center_x, center_y, duration):
	# Calculate the number of steps for a smooth circle
	steps = 360
	step_duration = duration / steps

	# Snyk (https://snyk.io) policy file, patches or ignores known vulnerabilities.
	version: v1.25.0
	# ignores vulnerabilities until expiry date; change duration by modifying expiry date
	ignore:
	SNYK-JS-ANSIREGEX-1583908:
	- '*':
	reason: Not affecting Snyk CLI. No upgrade path currently available
	expires: 2022-02-01T00:00:00.000Z
	created: 2021-11-29T17:25:19.200Z
	SNYK-JS-LODASHSET-1320032:

	@media (min-width: 1200px) {
	body {
	background-color: red;
	}
	}

	@media (min-width: 992px) and (max-width: 1199px) {
	body {
	background-color: green;
	}

	# https://www.twilio.com/blog/send-dynamic-emails-python-twilio-sendgrid
	#!/usr/bin/env python3
	import os
	from sendgrid.helpers.mail import Mail
	from sendgrid import SendGridAPIClient

	# from address we pass to our Mail object, edit with your name
	FROM_EMAIL = '[email protected]'

	# update to your dynamic template id from the UI

	const errorMsg = 'the # is not even';
	for (let number = 2; number <= 5; number += 1) {
	console.log('the # is ' + number);
	console.assert(number % 2 === 0, {number: number, errorMsg: errorMsg});
	// or, using ES2015 object property shorthand:
	// console.assert(number % 2 === 0, {number, errorMsg});
	}
	// output:
	// the # is 2
	// the # is 3