Set Up Apache Virtual Hosts on Ubuntu.

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Prerequisites:

You have to install apache2 in your os. For this follow my previous blog Install apache2 in Ubuntu. 

Step 1: Create new host. Open terminal(ctrl+alt+t) and paste below code >

sudo gedit /etc/hosts

Now edit the file. Means add new host name and port.Example add below line >
127.0.1.1    example.com

Now save and close the file.


Step 2: Create the Directory Structure. Create new folder in /var/www/    directory . For this execute the below line>

sudo mkdir -p /var/www/example.com/public_html
 
Step 3:  Grant Permissions.Now change permissions to enable regular user to modify files in our web directories. For this execute the below line>

sudo chown -R $USER:$USER /var/www/example.com/public_html
 
We should also modify our permissions a little bit to ensure that read access is permitted to the general web directory. For this execute the below line >

sudo chmod -R 755 /var/www
 
Step 4: Create Demo Pages. For this execute the below line >

nano /var/www/example.com/public_html/index.html 
 
In this file, create a simple HTML document. For example copy paste the below html.

<html>
  <head>
    <title>Welcome to Example.com!</title>
  </head>
  <body>
    <h1>Success!  The example.com</h1>
  </body>
</html>


Save and close the file.

Step 5: Now create virtual host. For this you can create new virtual file for can add new virtual host in default file known 000-default.conf located in /etc/apache2/sites-available directory.

Here i create in default file instead of creating new one. For this go to /etc/apache2/sites-available directory by cd. And open the default file by >

sudo gedit 000-default.conf

Now add the below lines >

<VirtualHost *:80>
    ServerAdmin admin@example.com
    ServerName example.com
    ServerAlias www.example.com
    DocumentRoot /var/www/example.com/public_html
    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>
 
Now save and close the file.

Step 6: Finally restart the server to make these changes take effect>

Execute the below line>

sudo service apache2 restart
 
Enjoy


 


 




 

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