# 在deploy节点生成CA相关证书,以及kubedns.yaml配置文件 - hosts: deploy roles: - deploy # 集群节点的公共配置任务 - hosts: - kube-cluster - deploy - etcd - lb roles: - prepare # [可选]多master部署时的负载均衡配置 - hosts: lb gather_facts: True roles: - lb