Best practices for building web servers under CentOS 7
Introduction:
With the rapid development of the Internet, building your own web server has become a need for many people, especially in enterprises and individuals. The website is under construction. This article will introduce the best practices for building a web server under the CentOS 7 operating system and provide relevant code examples.
1. Install Apache (HTTP server)
Open the terminal and execute the following command to install Apache:
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Installation completed After that, start Apache and set it to start automatically at boot:
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2. Configure Apache
Configure the firewall to allow HTTP (port 80) access:
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Modify the Apache configuration file:
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Set ServerName (if not set):
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Configure the website root directory:
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Restart Apache for the changes to take effect:
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3. Install and configure MySQL (database server)
Execute the following command to install the MySQL server:
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After the installation is complete, start MySQL and set it to start automatically at boot:
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Run the security script and configure the MySQL root password:
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4. Install PHP
Execute the following command to install PHP and Related extensions:
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Modify php.ini configuration file:
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Set time zone:
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Restart Apache to make the configuration take effect:
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5. Create and test the website
Create one in the /var/www/html directory Simple index.php file:
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Enter the following code:
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Conclusion:
Through this article, we learned the best practices for building a web server under the CentOS 7 operating system. The code examples provided above allow you to quickly build and configure a simple web server. However, depending on actual needs, you may need to make more configuration and security considerations. I hope this article can provide you with some help so that you can build your own web server more easily.
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