kubeasz/roles/kube-node/vars/main.yml

# 设置 APISERVER 地址
KUBE_APISERVER: "{%- if inventory_hostname in groups['kube_master'] -%} \
                     https://{{ inventory_hostname }}:6443 \
                 {%- else -%} \
                     {%- if groups['kube_master']|length > 1 -%} \
                         https://127.0.0.1:6443 \
                     {%- else -%} \
                         https://{{ groups['kube_master'][0] }}:6443 \
                     {%- endif -%} \
                 {%- endif -%}"

# node local dns cache 离线镜像
dnscache_offline: "k8s-dns-node-cache_{{ dnsNodeCacheVer }}.tar"

# 增加/删除 master 节点时，node 节点需要重新配置 haproxy
MASTER_CHG: "no"