Virtual Hostings2017/04/26

	Configure Virtual Hostings to use maltiple domain names. The example below is set on an environment which the domain name is [srv.world], virtual domain name is [virtual.host (root directory [/home/ubuntu/public_html])]. It's necessarry to set Userdir settings for this example, too.
[1]	Configure Apache2.

root@www:~#

vi /etc/apache2/sites-available/virtual.host.conf

# create new for virtual.host

<VirtualHost *:80>
    ServerName www.virtual.host
    ServerAdmin webmaster@virtual.host
    DocumentRoot /home/ubuntu/public_html
    ErrorLog /var/log/apache2/virtual.host.error.log
    CustomLog /var/log/apache2/virtual.host.access.log combined
    LogLevel warn
</VirtualHost>

root@www:~#

a2ensite virtual.host

Enabling site virtual.host.
To activate the new configuration, you need to run:
  service apache2 reload

root@www:~#

systemctl restart apache2

[2]	Create a test page and access to it from a client computer with web browser.

ubuntu@www:~$

mkdir ~/public_html

ubuntu@www:~$

vi ~/public_html/index.html

<html>
<body>
<div style="width: 100%; font-size: 40px; font-weight: bold; text-align: center;">
Virtual Host Test Page
</div>
</body>
</html>

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