I have a Kubernetes cluster running on DigitalOcean and am following the Z2JH guide to install JupyterHub via a Helm chart.
RELEASE=jhub NAMESPACE=jhub helm upgrade --cleanup-on-fail \ --install $RELEASE jupyterhub/jupyterhub \ --namespace $NAMESPACE \ --create-namespace \ --version=0.10.6 \ --values config.yaml
However, I ran into the following error:
Error: execution error at (jupyterhub/templates/proxy/deployment.yaml:28:32): Proxy token must be a 32 byte random string generated with `openssl rand -hex 32`!
The error points to these lines in the template.
I’ve looked through the issues on Github, posts in this forum and have done some googling but no luck in understanding how to fix the issue. Any help would be much appreciated!