better way to identify cluster url and cert (#262)

Signed-off-by: Alexander Stielau <[email protected]> Signed-off-by: Alexander Stielau <[email protected]>
finleap-connect · Oct 19, 2022 · 41e3907 · 41e3907
1 parent ebf23b3
commit 41e3907
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/operation/03-register-k8s-cluster.md b/docs/operation/03-register-k8s-cluster.md
@@ -28,6 +28,6 @@ to your KubeAPIServer. You will find the CA in the kubeconfig file for this clus
 
 Example:
 
-* `grep certificate-authority-data ~/.kube/kubeconfig.yaml | awk '{print $2}' | base64 -d > /tmp/cluster-ca.crt`
-* `KUBE_API_SERVER_ADDRESS=$(grep server ~/.kube/kubeconfig.yaml | awk '{print $2}')`
+* `cat $KUBECONFIG | yq ".clusters[0].cluster.certificate-authority-data" | base64 -d > /tmp/cluster-ca.crt`
+* `KUBE_API_SERVER_ADDRESS=$(cat $KUBECONFIG | yq ".clusters[0].cluster.server")` 
 * `monoctl create cluster $KUBE_API_SERVER_ADDRESS /tmp/cluster-ca.crt -n mycluster`