How to configure Netatalk on Ubuntu to be TimeMachine Server

Seems Pretty Straight Forward:
sudo apt-get update
sudo apt-get install netatalk
sudo apt-get install avahi-daemon

Add:
/huge/TimeMachine "TimeMachine" options:tm to
/etc/netatalk/AppleVolumes.default

Create /etc/avahi/services/afpd.service with contents:
<service-group>
<name replace-wildcards=”yes”>%h</name>
<service>
<type>_afpovertcp._tcp</type>
<port>548</port>
</service>
<service>
<type>_device-info._tcp</type>
<port>0</port>
<txt-record>model=Xserve</txt-record>
</service>
</service-group>

Restart everything:
sudo service netatalk restart && sudo service avahi-daemon restart