How to setup a Virtual Host in Apache
If you haven't done this before it's easier than you think, in fact only 3 steps are required.
Table of Contents
Locate the httpd.conf file
This is usually found in
Open it up in your preferred editor, and search for 'Virtual Hosts', this should take you to a section near the end of the file that looks like this:
### Section 3: Virtual Hosts
Enable name-based virtual hosts
This is as simple as adding or uncommenting the line
Setup the first catch-all host
Request to your server will use these details by default if they can't match any configured setting, eg, if you request foo.your-domain.com and foo hasn't been setup.
The first virtual host stanza looks like this, following with our example of a local setup:
<VirtualHost *:80> ServerName localhost DocumentRoot /var/www/html </VirtualHost>
If your local machine's hostname is 'foobar', replace localhost with 'foobar'.
Setup your virtual host
Not very different from above, with one exception:
<VirtualHost *:80> ServerName my_host DocumentRoot /var/www/html/my_site DirectoryIndex index.php </VirtualHost>
The exception being that whatever name you give your virtual host, this name must also appear in your hosts file. Open it now:
$ vi /etc/hosts
For our above example, on a local machine, your file should look like this::
127.0.0.1 localhost.localdomain localhost 127.0.0.1 my_host
Note that the DocumentRoot directive points to the webroot of the website you want to serve. In the case of Seagull it will be something like:
For starters, don't forget to restart your webserver so the new configuration in httpd.conf can be read in. Also ensure all files can be read by the webserver, occasionally you can have a situation where apache can't find the files you've specified, or read them, and it will fail to restart.