Configuration file for the Hackfest K8s cluster

Signed-off-by: Mark Beierl <mark.beierl@canonical.com>

As there will only be one Kubernetes cluster for the
hackfest, this script is only going to be used once:
for the set up and configuration of the Hackfest
shared Kubernetes resource.

Signed-off-by: Mark Beierl <mark.beierl@canonical.com>

Signed-off-by: Gulsum Atici <gulsum.atici@canonical.com>