OLM Install fails after following documentation

simonjcarr commented 1 year ago

What did you do? Install the operator on Ubuntu as per the instructions from https://sdk.operatorframework.io/docs/installation/#install-from-github-release

Ran the command operator-sdk olm install as per the instructions at https://olm.operatorframework.io/docs/getting-started/

What did you expect to see? OLM be installed on my Single Node K3S Cluster

What did you see instead? Under which circumstances?

FATA[0000] Failed to install OLM version "latest": failed to get Kubernetes config: invalid configuration: no configuration has been provided, try setting KUBERNETES_MASTER environment variable

Environment

operator-lifecycle-manager version:

operator-sdk version: "v1.27.0", commit: "5cbdad9209332043b7c730856b6302edc8996faf", kubernetes version: "1.25.0", go version: "go1.19.5", GOOS: "linux", GOARCH: "amd64"

Kubernetes version information:

v1.25.6+k3s1

Kubernetes cluster kind: k3s

What do I have to set for the environment variable KUBERNETES_MASTER?

jwalcorn commented 1 year ago

You need to be logged in to your cluster and able to do things like kubectl get pods before running this command. How you do that will vary by Kube vendor and/or hyperscaler.

You might need to do a kubectl config set-context (to one of the values you see from kubectl config get-contexts). This accesses info in your ~/.kube/config file.

JakubLedworowski commented 5 months ago

Hi, Is there any update on this issue?

I have the same problems with k3s v1.28.7:

operator-sdk version: "v1.33.0" kubernetes version: "1.27.0" go version: "go1.21.5"

I'd appreciate any hints ;)

JakubLedworowski commented 5 months ago

Hi, I actually managed to figure it out, k3s stores its kubernetes config in /etc/rancher/k3s/k3s.yaml, so the easiest is to:

export KUBECONFIG=/etc/rancher/k3s/k3s.yaml

and rerun the operator-sdk olm install

operator-framework / operator-lifecycle-manager

OLM Install fails after following documentation #2924