Kubernetes on Docker desktop internet fix

k8s-to-internet-fix.md

This will update the Kubernetes CoreDNS service to forward login.microsoftonline.com to 1.1.1.1. Thank you patrickhuber

Put below code in coredns.yml and then kubectl apply -f coredns.yml. Ignore the errors.

apiVersion: v1
kind: ConfigMap
metadata:
  name: coredns
  namespace: kube-system
data:
  Corefile: |
    login.microsoftonline.com {
      forward . 1.1.1.1
    }

    .:53 {
        errors
        health {
           lameduck 5s
        }
        ready
        kubernetes cluster.local in-addr.arpa ip6.arpa {
           pods insecure
           fallthrough in-addr.arpa ip6.arpa
           ttl 30
        }
        prometheus :9153
        forward . /etc/resolv.conf {
           max_concurrent 1000
        }
        cache 30
        loop
        reload
        loadbalance
    }