Docker provider support

[everpeace]

Docker can spin up containers more quickly than virtualbox and aws. And vagrant supports docker provider.

We could utilize mesosphere's container mesosphere/mesos

I would like to keep using [cookbook-mesos] to provision mesos-{master|slave}.

[kpx-dev]

so in standalone/, vagrant up would show mesos and docker-mesos?

Ex:

• vagrant up mesos would bring up mesos cluster using Packer box and Chef
• vagrant up docker-mesos will just download Docker image from Docker hub?

Same strategy for multinode/.

What's your view on this @everpeace

[everpeace]

What I've image is that,

In standalone, $ vagrant up --provider=docker pulls mesosphere/mesos image from Docker hub and run it and provision mesos-master/slave with cookbook-mesos, and installs marathon and chronos.

In multinode, most part is the same except that we might need some network configurations between docker containers.