Kubernetes plugin with microservices support

New Microservice node that represents a pod and/or service on a Kubernetes cluster. Also some simple workflows for commanding a Kubernetes cluster.

Kubernetes multi-node bare metal tested on Ubuntu

The sample blueprint (barevm-blueprint) deploys Kubernetes on not quite bare metal hosts. Target hosts have to have docker and python installed at a minimum. Only tested on Ubuntu14.

First successful test

This version was demonstrated resuming a partial install successfully.

resume install project milestone

Task completion and fail events saved in ElasticSearch

Bug fixes

1.1

fixes for getting mongo url propertly

Initial

Basic proxy that waits for the existence, or a logical combination of target deployment outputs before returning successfully. Tied to the Cloudify lifecycle start method.