diff --git a/cluster.env b/cluster.env
new file mode 100644
index 0000000..38be2df
--- /dev/null
+++ b/cluster.env
@@ -0,0 +1,12 @@
+# master 节点的IP
+MASTER1="10.0.0.11"
+MASTER2="10.0.0.12"
+MASTER3="10.0.0.13"
+
+# master 节点的网卡设备名
+MASTER1_NIC="eth0"
+MASTER2_NIC="eth0"
+MASTER3_NIC="eth0"
+
+# api server 填vip或者负载均衡的地址
+API_SERVER="10.0.0.10"
\ No newline at end of file
diff --git a/cluster.sh b/cluster.sh
new file mode 100755
index 0000000..686c69e
--- /dev/null
+++ b/cluster.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+set -euo pipefail
+
+source cluster.env
+
+if [ $(id -u) != "0" ]; then
+    echo "Error: You must be root to run this script"
+    exit 1
+fi
+
+cd scripts
+./1-init.sh
+sed -e "s/^apiserver=.*/apiserver=${VIP}/g" -i 2-create_k8s.sh
+./2-create_k8s.sh
+./3-nginx_ingress.sh