kubectl/cmd/kinflate/demoHelloWorldLong

Demo: hello world with instances

Goal:

1. Clone a simple off-the-shelf example as a base configuration.
2. Customize it.
3. Create two different instances based on the customization.

First define a place to work:

DEMO_HOME=$(mktemp -d)

Alternatively, use

DEMO_HOME=~/hello

Next: Clone an Example