curl https://172.19.1.10:8443 --certificate-authority /etc/kubernetes/pki/ca.pem --client-key /etc/kubernetes/pki/apiserver-key.pem --client-certificate /etc/kubernetes/pki/apiserver.pem
curl https://172.19.1.10:8443 --cacert /etc/kubernetes/pki/ca.pem --cert /etc/kubernetes/pki/apiserver.pem --key /etc/kubernetes/pki/apiserver-key.pem
kubectl -s https://172.19.1.10:8443 --certificate-authority /etc/kubernetes/pki/ca.pem --client-key /etc/kubernetes/pki/admin-key.pem --client-certificate /etc/kubernetes/pki/admin.pem version
curl -k --header "Authorization: Bearer d7d356746b508a1a478e49968fba7947" https://172.19.1.10:8443/api
