Steps to build Dokuwiki server

The following information will be needed:

Superuser:

apt-get update
apt-get install apache2 libapache2-mod-php5 php5-gd

NOTE: Apache is configured to run as www-data in /etc/apache2/envvars:

export APACHE_RUN_USER=www-data
export APACHE_RUN_GROUP=www-data
cd /var/www
wget http://download.dokuwiki.org/out/dokuwiki-382d0ca15f9eeceea6bc3c0c5a145a62.tgz
tar xf dokuwiki-382d0ca15f9eeceea6bc3c0c5a145a62.tgz
chown -R www-data:www-data dokuwiki
cd dokuwiki

If you want Dokuwiki to be your default site for the configured interface simply modify /etc/apache2/sites-enabled/000-default:

cp -p /etc/apache2/sites-available/default /etc/apache2/sites-available/default.orig
vi /etc/apache2/sites-enabled/000-default

If you already have a default site simply create a new vhost config file under /etc/apache2/sites-available/dokuwiki and run:

cp -p /etc/apache2/sites-available/default /etc/apache2/sites-available/dokuwiki
a2ensite dokuwiki
vi /etc/apache2/sites-enabled/dokuwiki
a2enmod rewrite
/etc/init.d/apache2 restart