2018-08-18 09:28:23 +08:00
|
|
|
|
# 集群部署节点:一般为运行ansible 脚本的节点
|
|
|
|
|
# 变量 NTP_ENABLED (=yes/no) 设置集群是否安装 chrony 时间同步
|
2017-11-11 19:14:21 +08:00
|
|
|
|
[deploy]
|
2018-08-17 09:18:55 +08:00
|
|
|
|
192.168.1.1 NTP_ENABLED=no
|
2017-11-11 19:14:21 +08:00
|
|
|
|
|
2018-06-09 22:19:20 +08:00
|
|
|
|
# etcd集群请提供如下NODE_NAME,请注意etcd集群必须是1,3,5,7...奇数个节点
|
2017-11-11 19:14:21 +08:00
|
|
|
|
[etcd]
|
2018-06-09 22:19:20 +08:00
|
|
|
|
192.168.1.1 NODE_NAME=etcd1
|
2017-11-11 19:14:21 +08:00
|
|
|
|
|
|
|
|
|
[kube-master]
|
2018-06-09 22:19:20 +08:00
|
|
|
|
192.168.1.1
|
2017-11-11 19:14:21 +08:00
|
|
|
|
|
|
|
|
|
[kube-node]
|
2018-06-09 22:19:20 +08:00
|
|
|
|
192.168.1.2
|
|
|
|
|
192.168.1.3
|
2017-11-11 19:14:21 +08:00
|
|
|
|
|
2018-08-26 10:58:27 +08:00
|
|
|
|
# 参数 NEW_INSTALL:yes表示新建,no表示使用已有harbor服务器
|
2017-12-25 15:05:21 +08:00
|
|
|
|
[harbor]
|
2018-08-26 10:58:27 +08:00
|
|
|
|
#192.168.1.8 HARBOR_DOMAIN="harbor.yourdomain.com" NEW_INSTALL=no
|
2017-12-26 15:52:35 +08:00
|
|
|
|
|
|
|
|
|
# 预留组,后续添加node节点使用
|
|
|
|
|
[new-node]
|
2018-06-09 22:19:20 +08:00
|
|
|
|
#192.168.1.xx
|
2017-12-25 15:05:21 +08:00
|
|
|
|
|
2017-11-21 09:26:51 +08:00
|
|
|
|
[all:vars]
|
2017-11-11 19:14:21 +08:00
|
|
|
|
# ---------集群主要参数---------------
|
2018-03-16 18:23:34 +08:00
|
|
|
|
#集群部署模式:allinone, single-master, multi-master
|
|
|
|
|
DEPLOY_MODE=single-master
|
|
|
|
|
|
2018-07-13 14:36:55 +08:00
|
|
|
|
#集群主版本号,目前支持: v1.8, v1.9, v1.10,v1.11
|
|
|
|
|
K8S_VER="v1.11"
|
2018-06-10 12:11:33 +08:00
|
|
|
|
|
2018-07-14 11:28:11 +08:00
|
|
|
|
#集群 MASTER IP,自动生成
|
|
|
|
|
MASTER_IP="{{ groups['kube-master'][0] }}"
|
2018-06-09 17:57:17 +08:00
|
|
|
|
KUBE_APISERVER="https://{{ MASTER_IP }}:6443"
|
2017-11-11 19:14:21 +08:00
|
|
|
|
|
2018-08-05 16:12:32 +08:00
|
|
|
|
# 集群网络插件,目前支持calico, flannel, kube-router, cilium
|
2018-02-25 12:30:15 +08:00
|
|
|
|
CLUSTER_NETWORK="flannel"
|
2018-01-02 22:12:51 +08:00
|
|
|
|
|
2018-06-10 10:19:15 +08:00
|
|
|
|
# 服务网段 (Service CIDR),注意不要与内网已有网段冲突
|
2017-11-11 19:14:21 +08:00
|
|
|
|
SERVICE_CIDR="10.68.0.0/16"
|
|
|
|
|
|
2018-06-10 10:19:15 +08:00
|
|
|
|
# POD 网段 (Cluster CIDR),注意不要与内网已有网段冲突
|
2017-11-11 19:14:21 +08:00
|
|
|
|
CLUSTER_CIDR="172.20.0.0/16"
|
|
|
|
|
|
|
|
|
|
# 服务端口范围 (NodePort Range)
|
2017-12-17 17:48:44 +08:00
|
|
|
|
NODE_PORT_RANGE="20000-40000"
|
2017-11-11 19:14:21 +08:00
|
|
|
|
|
|
|
|
|
# kubernetes 服务 IP (预分配,一般是 SERVICE_CIDR 中第一个IP)
|
|
|
|
|
CLUSTER_KUBERNETES_SVC_IP="10.68.0.1"
|
|
|
|
|
|
|
|
|
|
# 集群 DNS 服务 IP (从 SERVICE_CIDR 中预分配)
|
|
|
|
|
CLUSTER_DNS_SVC_IP="10.68.0.2"
|
|
|
|
|
|
|
|
|
|
# 集群 DNS 域名
|
|
|
|
|
CLUSTER_DNS_DOMAIN="cluster.local."
|
|
|
|
|
|
|
|
|
|
# 集群basic auth 使用的用户名和密码
|
|
|
|
|
BASIC_AUTH_USER="admin"
|
|
|
|
|
BASIC_AUTH_PASS="test1234"
|
|
|
|
|
|
|
|
|
|
# ---------附加参数--------------------
|
|
|
|
|
#默认二进制文件目录
|
2018-05-06 09:08:09 +08:00
|
|
|
|
bin_dir="/opt/kube/bin"
|
2017-11-11 19:14:21 +08:00
|
|
|
|
|
|
|
|
|
#证书目录
|
|
|
|
|
ca_dir="/etc/kubernetes/ssl"
|
|
|
|
|
|
|
|
|
|
#部署目录,即 ansible 工作目录
|
|
|
|
|
base_dir="/etc/ansible"
|