[Container-tools] Enhance Vagrant Service-Manager with a Provisioner

[Brian (bex) Exelbierd]

Hi all,

We'd like input on a proposed enhancement to vagrant service-manager.

We would like to extend the plugin to have a provisioner as well.  This 
provisioner would be a vagrant hook that would launch as soon as the 
vagrant box was fully configured and up, according to vagrant.

The provisioner would do the actual work of starting any requested 
services (i.e. OpenShift or Kubernetes) as well as handle the startup 
and setup of docker and its TLS certificates.

This essentially gives us more control over the initialization process 
and allows us to bypass the race-issue we have with the second network 
adapter showing up late in the boot process.l

We hope to have a first cut of this code this week.  We appreciate your 
feedback.

Please keep an eye on the github repo [1] as the final PR will be posted 
there.

There is a start at 
https://github.com/projectatomic/vagrant-service-manager/pull/54

[1] https://github.com/projectatomic/vagrant-service-manager