Update integration tests to consider new / multiple version of k8s

foot commented 5 years ago

Right now it:

Installs minikube and runs wc-launcher install / upgrade etc.
- Locked to Kubernetes 1.9.4: https://github.com/weaveworks/launcher/blob/master/.circleci/config.yml#L99
Which version of k8s does which minikube run?
- The default is upgraded from time to time w/ each minikube release e.g:
- https://github.com/kubernetes/minikube/pull/4444/files
- You can specify the version on minikube start: --kubernetes-version string The kubernetes version that the minikube VM will use (ex: v1.2.3) (default "v1.14.3")

We should continue testing 1.9 as many customers use it. Additionally we should test latest and maybe another in between.

foot commented 5 years ago

foot commented 5 years ago

I don't think this has been done yet!

weaveworks / launcher