Eliyas Hossain eliyas5044

To completely remove NGINX and Let's Encrypt (Certbot) from your Ubuntu server, you'll need to perform a series of steps to ensure that all files, configurations, and dependencies are properly removed.

Here's how to do it:

1. Stop and disable NGINX

Before you remove NGINX, make sure it's stopped and disabled:

sudo systemctl stop nginx

Caddyfile

Update the caddyfile into /etc/caddy/Caddyfile

example.com {
    encode gzip

    # Proxy all requests to the Django app
    reverse_proxy http://127.0.0.1:8000

Laravel Services with Systemd

This guide outlines how to configure Laravel services with systemd for background tasks like queues and custom commands.

1. Laravel Queue Worker Service

Create the Service File

Create a service file at /etc/systemd/system/laravel_queue.service. Make sure to adjust the User, Group, and working directory path to match your server configuration.

Caddyfile

Update the caddyfile into /etc/caddy/Caddyfile

example.com {
	root * /var/www/html/public
	encode gzip
	reverse_proxy /socket/* http://0.0.0.0:8080

	php_fastcgi unix//run/php/php8.3-fpm.sock

Storage Folders

Create storage folders from terminal

mkdir -p storage/app/public storage/framework/cache storage/framework/cache/data storage/framework/sessions storage/framework/views storage/logs

Let's use the latest version of the in_app_purchase package in Flutter to implement the API integration for getting courses, a single course, and applying promo codes.

Step 1: Add Dependencies

Ensure your pubspec.yaml file includes the latest in_app_purchase package:

dependencies:
  flutter:
    sdk: flutter
  in_app_purchase_storekit: ^0.3.0
  http: ^0.13.3

HTTP config

server {
  listen 80;
  server_name api.example.com;
  root /var/www/api/public;

  if ( $scheme = "http" ) {
    return 301 https://$host$request_uri;
  }

nginx.conf

Modify nginx.conf into /etc/nginx/nginx.conf

user www-data;
worker_processes auto;
pid /run/nginx.pid;
include /etc/nginx/modules-enabled/*.conf;

events {
  worker_connections 1024; # Adjusted for higher capacity

PM2

We can keep running of Laravel queue server using pm2.

Create a pm2 config file

nano ecosystem.config.js

Update the config file

module.exports = {
 apps: [

	upstream php {
	server unix:/run/php/php8.2-fpm.sock;
	server 127.0.0.1:9000;
	}

	server {
	listen 80;
	listen 443 ssl http2;

	if ( $scheme = "http" ) {