下面给你一份在 Linux 上配置 Laravel 运行环境的常见、实用方案(以 Ubuntu / Debian 为例,CentOS 类似)。
Laravel 需要:
sudo apt update
sudo apt install -y software-properties-common
sudo add-apt-repository ppa:ondrej/php
sudo apt update
sudo apt install -y php8.2 php8.2-cli php8.2-fpm \
php8.2-mysql php8.2-mbstring php8.2-xml \
php8.2-bcmath php8.2-curl php8.2-zip php8.2-gd
查看 PHP 版本:
php -v
cd /tmp
curl -sS https://getcomposer.org/installer | php
sudo mv composer.phar /usr/local/bin/composer
composer -V
sudo apt install -y mysql-server
sudo mysql_secure_installation
创建数据库:
CREATE DATABASE laravel_db CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
CREATE USER 'laravel'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON laravel_db.* TO 'laravel'@'localhost';
FLUSH PRIVILEGES;
sudo apt install -y nginx
server {
listen 80;
server_name example.com;
root /var/www/laravel/public;
index index.php;
location / {
try_files $uri $uri/ /index.php?$query_string;
}
location ~ \.php$ {
include snippets/fastcgi-php.conf;
fastcgi_pass unix:/run/php/php8.2-fpm.sock;
}
}
sudo nginx -t
sudo systemctl restart nginx
composer create-project laravel/laravel example-app
或 clone 已有项目:
git clone repo.git
cd project
composer install
cp .env.example .env
php artisan key:generate
编辑 .env:
APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:xxxx
APP_DEBUG=true
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=laravel_db
DB_USERNAME=laravel
DB_PASSWORD=password
sudo chown -R www-data:www-data storage bootstrap/cache
sudo chmod -R 775 storage bootstrap/cache
php artisan migrate
php artisan serve
或访问:
http://your-server-ip
✅ 500 错误
storage/logs/laravel.log.env✅ Composer 内存不足
php -d memory_limit=-1 composer install
✅ 生产环境
APP_ENV=productionAPP_DEBUG=false如果你用的是 CentOS / Rocky / Alma / Docker / 宝塔,可以告诉我,我可以给你对应版本配置。