docker build . --tag technicallyjoe/hello-world-container:x.y.z
docker push technicallyjoe/hello-world-container:x.y.z
docker run -e HWC_SLEEPTIMER=5 hello-world-container:latest
helm package helm --debug
helm install hello-world-container chart-0.1.0.tgz
helm uninstall hello-world-container chart-0.1.0.tgz