When deploying an app 'myapp' to Marathon we want to access it at myapp.domain.tld
The bridge.go program uses Marathon's tasks API to regerenate HaProxy config. It is called by the haproxy.cron every minute and then the refresh-haproxy script moves the config into /etc/haproxy/haproxy.cfg and reloads HaProxy.
Run the install-bridge.sh script to install the scripts + cron file to machines in the Mesos cluster.