默认配置文件名为：10-kubeadm.conf
#vim /usr/lib/systemd/system/kubelet.service.d/10-kubeadm.conf # Note: This dropin only works with kubeadm and kubelet v1.11+ [Service] Environment="KUBELET_KUBECONFIG_ARGS=--bootstrap-kubeconfig=http://www.likecs.com/etc/kubernetes/bootstrap-kubelet.conf --kubeconfig=http://www.likecs.com/etc/kubernetes/kubelet.conf" Environment="KUBELET_CONFIG_ARGS=--config=http://www.likecs.com/var/lib/kubelet/config.yaml" Environment="KUBE_ALLOW_PRIV=--allow-privileged=false" # This is a file that "kubeadm init" and "kubeadm join" generates at runtime, populating the KUBELET_KUBEADM_ARGS variable dynamically EnvironmentFile=-/var/lib/kubelet/kubeadm-flags.env # This is a file that the user can use for overrides of the kubelet args as a last resort. Preferably, the user should use # the .NodeRegistration.KubeletExtraArgs object in the configuration files instead. KUBELET_EXTRA_ARGS should be sourced from this file. EnvironmentFile=-/etc/sysconfig/kubelet ExecStart= ExecStart=http://www.likecs.com/usr/bin/kubelet $KUBELET_KUBECONFIG_ARGS $KUBELET_CONFIG_ARGS $KUBELET_KUBEADM_ARGS $KUBELET_EXTRA_ARGS $KUBE_ALLOW_PRIV