github.com/flanksource/konfigadm@v0.12.0/resources/kubeadm.service (about)

     1  # Note: This dropin only works with kubeadm and kubelet v1.11+
     2  [Service]
     3  Environment="KUBELET_KUBECONFIG_ARGS=--bootstrap-kubeconfig=/etc/kubernetes/bootstrap-kubelet.conf --kubeconfig=/etc/kubernetes/kubelet.conf"
     4  Environment="KUBELET_CONFIG_ARGS=--config=/var/lib/kubelet/config.yaml"
     5  # This is a file that "kubeadm init" and "kubeadm join" generates at runtime, populating the KUBELET_KUBEADM_ARGS variable dynamically
     6  EnvironmentFile=-/var/lib/kubelet/kubeadm-flags.env
     7  # This is a file that the user can use for overrides of the kubelet args as a last resort. Preferably, the user should use
     8  # the .NodeRegistration.KubeletExtraArgs object in the configuration files instead. KUBELET_EXTRA_ARGS should be sourced from this file.
     9  EnvironmentFile=-/etc/sysconfig/kubelet
    10  ExecStart=
    11  ExecStart=/usr/bin/kubelet $KUBELET_KUBECONFIG_ARGS $KUBELET_CONFIG_ARGS $KUBELET_KUBEADM_ARGS $KUBELET_EXTRA_ARGS