November 8, 2024
Tutorials

How to Setup Apache Virtual Hosts on Ubuntu 22.04

How to Setup Apache Virtual Hosts on Ubuntu 22

Apache Virtual Hosts enable you to host multiple websites on a single server. This procedure can improve the server performance and prevent conflicts between websites. 

Furthermore, you can add or remove websites without affecting others. 

The primary purpose of this learning-based article is to illustrate how to set up Apache virtual hosts on Ubuntu 22.04 system. 

How to Setup Apache Virtual Hosts on Ubuntu 22.04?

The following necessary steps can be performed before initializing the Apache virtual host on your Ubuntu machine. 

Step 1: Update Ubuntu Packages

It is a good practice for keeping your Ubuntu system up to date:

sudo apt update

Step 2: Install Apache2 via APT

For the Apache virtual host, it is necessary to install the apache2 server on your system:

sudo apt install apache2 -y

Step 3: Check Apache2 Status

After installing, confirm the running status of the Apache2 via the command:

systemctl status apache2

Step 4: Test Apache2 Server

Open the web browser and visit the localhost to test whether the Apache server is working properly:

localhost 

Make sure you have the above message on your screen. 

How to Setup Virtual Host on Ubuntu 22.04?

Here are essential commands that can be used to setup and configure the Apache virtual host on Ubuntu 22.04.

Step 1: Create a Directory for the Website

Using the command, create a separate directory where you can store all file related to you website:

sudo mkdir -p /var/www/karimone.com

Step 2: Set Permissions for the Website

Through the below command, set the necessary permissions to the Apache user:

sudo chown -R $USER:$USER /var/www/karimone.com

Step 3: Create and Access “index.html”

To display the content of your website, create and open the html file, for instance “index.html”:

sudo nano index.html

Inside index.html, you can add your HTML content for your website. For example:

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Welcome to karimone.com</title>
</head>
<body>
<div class="container">
    <h1>Welcome to karimone.com</h1>
    <p>This is a sample webpage hosted on karimone.com.</p>
    <p>Feel free to replace this content with your own!</p>
</div>
</body>
</html>

Step 4: Create Virtual Host Configuration 

Next, create a new configuration file for your virtual host (i.e. karim.com.comf) using a text editor such as Nano:

sudo nano /etc/apache2/sites-available/karimone.com.conf

Add and modify the configuration file as per your virtual host:

<VirtualHost *:80>
ServerAdmin admin@localhost
ServerName karimone.com
ServerAlias www.karimone.com
DocumentRoot /var/www/karimone.com
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>

Step 5: Enable Virtual Host

Execute the a2ensite followed by your host configuration file name to enable Virtual Host:

sudo a2ensite karimone.com.conf

Step 6: Disable the Default Sites

To prevent interference with your virtual hosts, disable the Default configuration sites:

sudo a2dissite 000-default.conf

Step 7: Configure ServerName

Open the Apache global configuration file using the command:

sudo nano /etc/apache2/conf-available/servername.conf

Here, add the ServerName to specify your server’s domain name. For example:

ServerName karimone.com

Save the file using Ctrl + S.

Step 8: Enable ServerName Configuration 

Run the command to enable ServerName configuration file:

sudo a2enconf servername

Step 9: Restart Apache2 Server

After necessary modification in the global configuration file, simply run the command to restart the Apache2 server:

sudo systemctl restart apache2

Step 10: Test Apache Configuration

Utilize the below-mentioned command for testing the Apache configuration:

sudo apache2ctl configtest

In the output, you see the “Syntax OK”, it indicates that you have successfully configured the Apache Virtual Host on your Ubuntu 22.04 system. 

To see the website content, open the web browser and enter “localhost” in the address bar. For instance:

localhost 

Here, you go! The content of your website is displayed on your screen after successfully configuring the Apache Virtual Host on your Ubuntu 22.04. 

Conclusion

On Ubuntu 22.04, you can set up the Apache Virtual Host through simple commands. First, ensure you have already installed Apache2 on your system, if not, use the command “sudo apt install apache2 -y”. Create a virtual host configuration file and modify it according to your requirements. Finally, enable the configuration file and test to confirm the running status of your Apache virtual host on your Ubuntu system.

This article explores the process of setting up Apache virtual hosts on Ubuntu 22.04 system. 

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