Kubernetes-in-Docker example fails with undefined DOCKER_REGISTRY_PATH

[diverdane]

Summary

The example scripts in examples/kubernetes-in-docker are failing
with an undefined DOCKER_REGISTRY_PATH environment variable error.
This is happening when the conjurdemos/kubernetes-conjur-demo
scripts are run to deploy some applications on a Helm installed Conjur OSS
cluster.

Steps to Reproduce

Steps to reproduce the behavior:

1. Git clone this repository
2. cd examples/kubernetes-in-docker
3. ./start
4. Scripts will fail with an undefined DOCKER_REGISTRY_PATH env var error.

Expected Results

Kubernetes-in-Docker example scripts run successfully.

Actual Results (including error logs, if applicable)

Scripts fail with an undefined DOCKER_REGISTRY_PATH env var error.

Reproducible

• Always
• Sometimes
• Non-Reproducible

Version/Tag number

V2.0.3

Environment setup

Running scripts either on Mac laptop or on Ubuntu VM.

Additional Information

This is happening due to recent changes to conjurdemos/kubernetes-conjur-demo
that made DOCKER_REGISTRY_PATH a required env variable.