[Unit] Description=Kubernetes Kube-Proxy Server Documentation=https://github.com/GoogleCloudPlatform/kubernetes After=network.target [Service] # kube-proxy 根据 --cluster-cidr 判断集群内部和外部流量,指定 --cluster-cidr 或 --masquerade-all 选项后,kube-proxy 会对访问 Service IP 的请求做 SNAT WorkingDirectory=/var/lib/kube-proxy ExecStart={{ bin_dir }}/kube-proxy \ --config=/var/lib/kube-proxy/kube-proxy-config.yaml Restart=always RestartSec=5 LimitNOFILE=65536 [Install] WantedBy=multi-user.target