kubespray/roles/kubernetes/master/templates/kube-apiserver.service.j2

[Unit]
Description=Kubernetes API Server
Documentation=https://github.com/GoogleCloudPlatform/kubernetes
Requires=etcd.service
After=etcd.service

[Service]
EnvironmentFile=/etc/kubernetes/kube-apiserver.env
User=kube
ExecStart={{ bin_dir }}/kube-apiserver \
        $KUBE_LOGTOSTDERR \
        $KUBE_LOG_LEVEL \
        $KUBE_ETCD_SERVERS \
        $KUBE_API_ADDRESS \
        $KUBE_API_PORT \
        $KUBELET_PORT \
        $KUBE_ALLOW_PRIV \
        $KUBE_SERVICE_ADDRESSES \
        $KUBE_ADMISSION_CONTROL \
        $KUBE_RUNTIME_CONFIG \
        $KUBE_TLS_CONFIG \
        $KUBE_API_ARGS
Restart=on-failure
Type=notify
LimitNOFILE=65536

[Install]
WantedBy=multi-user.target