Is it even possible to install Spinnaker in an on premise RHEL box without internet connection ???
I am using halyard and even with using --no validate in all the commands it failes in the apply command looking for versions.yaml file. So is my following statement correct:
We can't install Spinnaker in an on premise RHEL box without internet connection!!!!
It is possible using local git configuration
https://www.spinnaker.io/setup/install/environment/#local-git
Also you can configure hal to use different artifacts for spinnaker
https://www.spinnaker.io/reference/halyard/#deployments