How to configure laravel files on Alibaba Cloud

Laravel is a very popular open source PHP web application framework. It has common functions such as efficient routing, validation, template engine and database operations. Alibaba Cloud, as the leading cloud computing platform in China, has also been widely welcomed and supports the deployment of PHP applications. In this article, we will introduce you to how to correctly configure the files of the Laravel application on Alibaba Cloud.

1. Basic environment

Before you start configuring the Laravel application, you need to ensure that your Alibaba Cloud server has installed LAMP and LNMP environments and can access the Internet. The installation process of these environments can be carried out by referring to the official Alibaba Cloud documentation. Also, make sure your server is ready to run PHP and Composer.

2. Download and Install Laravel

On the premise of ensuring that PHP and Composer have been installed correctly, we can use Composer to download and install the Laravel application. Open the terminal and enter the following command:

composer create-project --prefer-dist laravel/laravel blog

This command will download the latest version of the Laravel framework and create a folder named blog in the current directory, where blog is the Laravel application we are about to create. name.

3. Adjust Permissions

After successfully creating the Laravel application, we also need to set the correct permissions for the relevant files. Enter the following command in the terminal:

cd blog
sudo chmod -R 777 storage/
sudo chmod -R 777 bootstrap/

This command will set the correct permissions for the storage and bootstrap folders of the Laravel application, ensuring that the program can correctly read and write related files.

4. Virtual host configuration

After completing the above operations, we also need to create a virtual host for the Laravel application. Open the Apache or Nginx configuration file and add a virtual host for the Laravel application. Taking Apache as an example, we can open Apache's virtual host configuration file with the following command:

sudo nano /etc/apache2/sites-available/blog.conf

Then add the following content to the file:

<VirtualHost *:80>
    ServerName blog.example.com
    DocumentRoot /var/www/blog/public

    <Directory /var/www/blog>
        AllowOverride All
    </Directory>

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>

In this file, we specify the virtual host The server name (ServerName), the root directory of the Laravel application (DocumentRoot), and the permission settings of the related directories. Additionally, we specify where the error logs and access logs are stored.

5. Configuring the .env file

Finally, we need to create a file named .env in the root directory of the Laravel application, which contains the required environment variables. Enter the following command in the terminal to create the .env file:

cp .env.example .env
sudo nano .env

We can then use an editor to modify the .env file. In the file, we need to configure some important variables, such as database, cache and mail service. The following is a configuration example:

APP_NAME=Laravel
APP_ENV=local
APP_KEY=base64:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
APP_DEBUG=true
APP_URL=http://blog.example.com

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=laravel
DB_USERNAME=root
DB_PASSWORD=123456

CACHE_DRIVER=file
QUEUE_CONNECTION=sync

MAIL_DRIVER=smtp
MAIL_HOST=mail.example.com
MAIL_PORT=25
MAIL_USERNAME=username
MAIL_PASSWORD=password
MAIL_ENCRYPTION=null

After completing the configuration of the .env file, we can save and close the editor.

6. Start the server

After completing the above operations, we can use the following command to start the server:

sudo service apache2 restart
sudo service nginx reload

This command will restart Apache or Nginx , making the relevant configurations take effect.

Now, we can verify that our deployment was successful by accessing the Laravel application's address (http://blog.example.com) using a browser.

Summary

In this article, we introduced how to correctly deploy Laravel applications on Alibaba Cloud servers. First, we need to ensure that the relevant environment has been installed correctly and is running normally. We then used Composer to download the latest version of the Laravel framework and set the correct permissions for the relevant files. Next, we created a virtual host for the Laravel application and added the appropriate configuration in Apache or Nginx. Finally, we configured the .env file and started the server. Through these operations, we can run Laravel applications smoothly on Alibaba Cloud servers and achieve efficient web development and deployment.

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