apiVersion: kind.sigs.k8s.io/v1alpha3 kind: Cluster networking: apiServerAddress: "0.0.0.0" kubeadmConfigPatchesJson6902: - group: kubelet.config.k8s.io version: v1beta1 kind: KubeletConfiguration patch: | - op: add path: /tlsCipherSuites value: ["TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256","TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256"]