نصب LEMP Stack روی اوبونتو (nginx، MySQL، PHP)

sudo apt update && sudo apt upgrade -y
sudo apt install -y nginx
sudo ufw allow 'Nginx Full'
systemctl status nginx --no-pager

sudo apt install -y mysql-server
sudo systemctl enable --now mysql
sudo mysql_secure_installation

sudo mysql

CREATE DATABASE mysite CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
CREATE USER 'mysite'@'localhost' IDENTIFIED BY 'STRONG_PASSWORD';
GRANT ALL PRIVILEGES ON mysite.* TO 'mysite'@'localhost';
FLUSH PRIVILEGES;
EXIT;

sudo apt install -y php-fpm php-mysql php-mbstring php-xml php-curl php-zip php-gd php-intl php-bcmath
php -v
ls /run/php/

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

server {
    listen 80;
    server_name example.com www.example.com;
    root /var/www/mysite;
    index index.php index.html;

    location / {
        try_files $uri $uri/ /index.php?$args;
    }

    location ~ \.php$ {
        include snippets/fastcgi-php.conf;
        fastcgi_pass unix:/run/php/php8.3-fpm.sock;
    }

    location ~ /\.(?!well-known).* { deny all; }
}

sudo mkdir -p /var/www/mysite
sudo ln -s /etc/nginx/sites-available/mysite /etc/nginx/sites-enabled/
echo '<?php phpinfo();' | sudo tee /var/www/mysite/info.php
sudo nginx -t && sudo systemctl reload nginx
curl -I http://example.com/info.php
sudo rm /var/www/mysite/info.php

sudo chown -R www-data:www-data /var/www/mysite
sudo find /var/www/mysite -type d -exec chmod 755 {} \;
sudo find /var/www/mysite -type f -exec chmod 644 {} \;

sudo apt install -y certbot python3-certbot-nginx
sudo certbot --nginx -d example.com -d www.example.com