root@mth-k8s-01:~# cat /lib/systemd/system/kubelet.service
[Unit]
Description=Kubernetes Kubelet Server
Documentation=http://kubernetes.io/docs/admin/kubelet/
After=docker.service
Requires=docker.service
[Service]
WorkingDirectory=/var/lib/kubelet
EnvironmentFile=-/etc/default/kube-default
EnvironmentFile=-/etc/default/kubelet
ExecStart=/usr/local/bin/kubelet \
$KUBE_LOGTOSTDERR \
$KUBE_LOG_LEVEL \
$KUBELET_ADDRESS \
$KUBELET_PORT \
$KUBELET_HOSTNAME \
$KUBE_ALLOW_PRIV \
$KUBELET_ARGS
Restart=on-failure
[Install]
WantedBy=multi-user.target