WARNING: Kubernetes configuration file is world-readable.(group-readable) This is insecure. Location: /home/XXXXX/.kube/config

vagrant로 Kubernetes를 설치하고 나서 helm repo update 등을 하다보면 아래와 같이 메시지를 보게 된다.

WARNING: Kubernetes configuration file is group-readable. This is insecure. Location: /home/XXXXX/.kube/config
WARNING: Kubernetes configuration file is world-readable. This is insecure. Location: /home/XXXXX/.kube/config
NAME         	URL                                       
ingress-nginx	https://kubernetes.github.io/ingress-nginx

헐... 왜 일까...

아래와 같이 처리하게 되면 한방에 처리되니까..꼭 진행하길 바란다.

chmod go-r ~/.kube/config