Muhammad Hassan hassan00dev

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

	import numpy as np
	from PIL import Image
	import io
	import firebase_admin
	from firebase_admin import credentials, storage
	from datetime import datetime

	class SaveImageFirebase:
	@classmethod
	def INPUT_TYPES(s):

	#!/bin/bash

	# this script is only tested on ubuntu focal 20.04 (LTS)

	# install docker
	sudo apt-get update
	sudo apt-get install -y \
	apt-transport-https \
	ca-certificates \
	curl \

	FROM composer

	COPY . /app
	WORKDIR /app

	ENV PHP_VERSION=7.4.32
	ENV PHP_URL=https://www.php.net/distributions/php-7.4.32.tar.xz
	ENV PHP_ASC_URL=https://www.php.net/distributions/php-7.4.32.tar.xz.asc
	RUN echo $PHP_VERSION

	use putty(not encrypted) or ssh(secure because encrypted)

	// control linux server with remote terminal

	// for linux
	sudo apt update // apt is package manager
	sudo apt upgrade
	sudo apt install apache2 -y

	// ssh setting

	PHP Date and Time Functions:

	date_default_timezone_set — Sets the default timezone used by all date/time functions in a script
	date_default_timezone_set(timeZoneName:string)
	- is used to get the date and time relative to local time zone or local date and time
	Ex: date_default_timezone_set("Asia/Kolkata");
	Note: list of time zone names by country: https://timezonedb.com/time-zones

	date(format:string):string
	- Returns date and time according to the given string format

	$(function () {
	// Get the template HTML and remove it from the doumenthe template HTML and remove it from the doument
	var previewNode = document.querySelector("#referenceTemplate");
	previewNode.id = "";
	var previewTemplate = previewNode.parentNode.innerHTML;
	previewNode.parentNode.removeChild(previewNode);
	Dropzone.autoDiscover = false;

	var myDropzone = new Dropzone(".uploadReference", {// Make the whole body a dropzone
	url: "ajax/upload-file.php", // Set the url