ก๊วนซอฟท์แวร์ </softganz> SoftGang (Gang Software)

Step 1 – Installing the Nginx Web Server

sudo apt update
sudo apt upgrade


sudo apt install nginx

sudo nginx -t
sudo systemctl restart nginx
sudo systemctl reload nginx
sudo service nginx restart
sudo service nginx reload

หากมีการติดตั้ง apache2 ไว้ก่อน สามารถถอนการติดตั้งด้วย

apt-get purge apache2
apt-get autoremove

Step 2 – Installing MySQL to Manage Site Data

sudo apt install mysql-server
sudo mysqlsecureinstallation
sudo mysql
mysql> ALTER USER 'root'@'localhost' IDENTIFIED WITH mysqlnativepassword BY 'password';
mysql> FLUSH PRIVILEGES;

ถ้าต้องการถอด php ออก ด้วย

sudo apt-get purge php7.*
sudo apt-get autoclean
sudo apt-get autoremove

Step 3 – Installing PHP and Configuring Nginx to Use the PHP Processor

sudo add-apt-repository universe
sudo apt install php-fpm php-mysql
sudo apt install php8.1-mbstring
sudo apt install php8.1-gd


php --version
which php
whereis php

sudo nano /etc/nginx/sites-available/your_domain

/etc/nginx/sites-available/yourdomain

server {
        listen 80;
        root /var/www/html;
        index index.php index.html index.htm index.nginx-debian.html;
        servername your_domain;


    location / {
           try_files $uri $uri/ /index.php?$uri&$args;
           # try_files $uri $uri/ =404;
    }

    location ~ \.php$ {
            include snippets/fastcgi-php.conf;
            fastcgi_pass unix:/var/run/php/php7.2-fpm.sock;
    }

    location ~ /\.ht {
            deny all;
    }


}

Step 4 - How To Secure Nginx with Let's Encrypt on Ubuntu 22.04

sudo apt remove certbot
sudo snap install core; sudo snap refresh core
sudo snap install --classic certbot
sudo ln -s /snap/bin/certbot /usr/bin/certbot
sudo certbot

ติดตั้ง SSL Certificate Filde วิธีการติดตั้ง SSL Certificate บน Nginx Server

Ubuntu create user account commands

sudo adduser name

กรณีการอัพเกรดจาก Apache มีขั้นตอนของการตรวจสอบ และ ถอดโปรแกรม

uname -a
Linux alumni 5.4.0-167-generic <a class="hashtag" href="/tags/184">#184</a>-Ubuntu SMP Tue Oct 31 09:21:49 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 20.04.1 LTS
Release:    20.04

apachectl -v
Server version: Apache/2.4.41 (Ubuntu)
Server built:   2023-10-26T13:54:09

php -v
PHP 7.4.3-4ubuntu2.20 (cli) (built: Feb 21 2024 13:54:34) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies
    with Zend OPcache v7.4.3-4ubuntu2.20, Copyright (c), by Zend Technologies

mysql --version
mysql  Ver 15.1 Distrib 10.3.39-MariaDB, for debian-linux-gnu (x86_64) using readline 5.2

<a class="hashtag" href="/tags/apt">#apt</a> update
<a class="hashtag" href="/tags/apt">#apt</a> list --upgradable<br />
<br />
<br />
add-apt-repository ppa:ondrej/apache2
apt update
apt upgrade

do-release-upgrade

ssh recovery port 1022

• Introduction to NGINX
• How To Install Linux, Nginx, MySQL, PHP (LEMP stack) on Ubuntu 18.04
• How To Secure Nginx with Let's Encrypt on Ubuntu 22.04
• How to create a user account on Ubuntu Linux