cluster-machine-approver

cluster-machine-approver

The cluster-machine-approver validates and approves CSRs for nodes attempting to join the cluster.

cat <<EOF | kubectl apply -f - apiVersion: certificates.k8s.io/v1 kind: CertificateSigningRequest metadata: name: new namespace: kube-system spec: request: $(cat server.csr | base64 | tr -d '\n') signerName: example.com/serving usages:

• digital signature
• key encipherment
• server auth EOF