kubectl_version don't get from env variable

[FreakyGranny]

I setup config.yaml with env variable, but at result page kubectl download link look like

https://storage.googleapis.com/kubernetes-release/release/${KUBECTL_VERSION}/bin/linux/amd64/kubectl

my config:

clusters:
  ...
listen: http://0.0.0.0:5555
web_path_prefix: /
kubectl_version: ${KUBECTL_VERSION}
debug: true

[nickmintel]

Thanks - will have a look. Looks like kubectl_version is coming straight from viper.String (by-passing our built-in env-substitution).

Will take a look soon.

[nabadger]

Should be fixed on master now. I'll prepare a new release soon.