k8s-cert

generate k8s cert

input a master lb ip, and generate k8s cert

sh generate-k8s-cert.sh master_lb_ip

generate file include:

ca.crt
ca.key
ca.srl

csr.conf
server.crt
server.csr
server.key

csr.client.conf
client.crt
client.csr
client.key

kubeconfig