Add kolla-kubernetes bootstrap capability to mariadb
Add kolla-kubernetes bootstrap capability to mariadb

Kolla-kubernetes requires there be an alternative way to bootstrap
the container.  Kolla-kubernetes uses the Kubernetes API endpoint to
read information about the cluster so that the bootstrap process runs
serially.

Partially-implements: blueprint kolla-kubernetes-extended-dockerfiles
Change-Id: I6185f2522b1151c934871a1ad2387f0001c0a320
Co-authored-by: Ken Wronkiewicz <25b11a48169cd34ec4f67c626e3cd33f881a1238@wirewd.com>

openstack/kolla,intel-onp/kolla,nihilifer/kolla,GalenMa/kolla,mandre/kolla,coolsvap/kolla,mandre/kolla,GalenMa/kolla,coolsvap/kolla,intel-onp/kolla,rahulunair/kolla,mandre/kolla,dardelean/kolla-ansible,dardelean/kolla-ansible,coolsvap/kolla,mrangana/kolla,nihilifer/kolla,openstack/kolla,stackforge/kolla,mrangana/kolla,stackforge/kolla,dardelean/kolla-ansible,stackforge/kolla,rahulunair/kolla