Fix Local Console Script with Minikube

[alecmerdler]

Description

Need to use --net=host when running against a locally hosted cluster (like minikube or oc cluster up).

Fixes #437

[njhale]

No longer working on OSX :(

[njhale]

Hmm, it seems like --net=host doesn't behave the same way on OSX. We could probably make use of the OSTYPE environment variable to do something like:

... 

args="--net=host"
if [[ $OSTYPE == darwin* ]]; then 
  args="-p 9000:9000"
fi

docker run -it $args \
...

[njhale]

LGTM