Ubuntu 安裝 Nginx PHP Mariadb (LEMP)

Step 1 安裝 Nginx

sudo apt install nginx

Step 2 安裝 Mariadb

sudo apt install mariadb-server

Mariadb 安全性設定，包括資料庫 root 密碼

sudo mysql_secure_installation
sudo systemctl status mysql

Step 3 安裝 PHP 7.2

sudo apt install php-fpm php-common php-mysql php-gd php-cli php-xml php-json php-mbstring
sudo systemctl status php7.2-fpm
sudo nano /etc/php/7.2/fpm/php.ini

修改 nginx 的預設檔

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

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

重新啟動 php , nginx

sudo systemctl restart php7.2-fpm
sudo systemctl restart nginx

如果想改安裝 PHP 7.4:

1. 新增 SURY PHP PPA repository

sudo apt install lsb-release apt-transport-https ca-certificates
sudo wget -O /etc/apt/trusted.gpg.d/php.gpg https://packages.sury.org/php/apt.gpg
echo "deb https://packages.sury.org/php/ $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/php.list

執行安裝 PHP 7.4

sudo apt update
sudo apt install php7.4-fpm php7.4-mbstring php7.4-mysql

Nginx 設定檔修改範例:

sudo nano /etc/nginx/sites-available/example.com

server {
listen 80;
listen [::]:80;

    server_name example.com;

    root /var/www/html;
    index index.html index.htm index.php;

    location / {
            try_files uriuri/ =404;
    }

    location ~ \.php$ {
            include snippets/fastcgi-php.conf;
            fastcgi_pass unix:/var/run/php/php7.4-fpm.sock;
    }
}

Enjoy ~