diff --git a/.vuepress/public/install-script/v1.19.x/init-master.sh b/.vuepress/public/install-script/v1.19.x/init-master.sh
new file mode 100644
index 0000000..9829148
--- /dev/null
+++ b/.vuepress/public/install-script/v1.19.x/init-master.sh
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# 只在 master 节点执行
+
+# 查看完整配置选项 https://godoc.org/k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1beta2
+rm -f ./kubeadm-config.yaml
+cat <<EOF > ./kubeadm-config.yaml
+apiVersion: kubeadm.k8s.io/v1beta2
+kind: ClusterConfiguration
+kubernetesVersion: v${1}
+imageRepository: registry.aliyuncs.com/k8sxio
+controlPlaneEndpoint: "${APISERVER_NAME}:6443"
+networking:
+  serviceSubnet: "10.96.0.0/16"
+  podSubnet: "${POD_SUBNET}"
+  dnsDomain: "cluster.local"
+EOF
+
+# kubeadm init
+# 根据您服务器网速的情况，您需要等候 3 - 10 分钟
+kubeadm init --config=kubeadm-config.yaml --upload-certs
+
+# 配置 kubectl
+rm -rf /root/.kube/
+mkdir /root/.kube/
+cp -i /etc/kubernetes/admin.conf /root/.kube/config
+
+# 安装 calico 网络插件
+# 参考文档 https://docs.projectcalico.org/v3.13/getting-started/kubernetes/self-managed-onprem/onpremises
+echo "安装calico-3.13.1"
+rm -f calico-3.13.1.yaml
+wget https://kuboard.cn/install-script/calico/calico-3.13.1.yaml
+kubectl apply -f calico-3.13.1.yaml
diff --git a/.vuepress/public/install-script/v1.19.x/init_master.sh b/.vuepress/public/install-script/v1.19.x/init_master.sh
new file mode 100644
index 0000000..a46c32b
--- /dev/null
+++ b/.vuepress/public/install-script/v1.19.x/init_master.sh
@@ -0,0 +1,44 @@
+#!/bin/bash
+
+# 只在 master 节点执行
+
+# 脚本出错时终止执行
+set -e
+
+if [ ${#POD_SUBNET} -eq 0 ] || [ ${#APISERVER_NAME} -eq 0 ]; then
+  echo -e "\033[31;1m请确保您已经设置了环境变量 POD_SUBNET 和 APISERVER_NAME \033[0m"
+  echo 当前POD_SUBNET=$POD_SUBNET
+  echo 当前APISERVER_NAME=$APISERVER_NAME
+  exit 1
+fi
+
+
+# 查看完整配置选项 https://godoc.org/k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1beta2
+rm -f ./kubeadm-config.yaml
+cat <<EOF > ./kubeadm-config.yaml
+apiVersion: kubeadm.k8s.io/v1beta2
+kind: ClusterConfiguration
+kubernetesVersion: v${1}
+imageRepository: registry.aliyuncs.com/k8sxio
+controlPlaneEndpoint: "${APISERVER_NAME}:6443"
+networking:
+  serviceSubnet: "10.96.0.0/16"
+  podSubnet: "${POD_SUBNET}"
+  dnsDomain: "cluster.local"
+EOF
+
+# kubeadm init
+# 根据您服务器网速的情况，您需要等候 3 - 10 分钟
+kubeadm init --config=kubeadm-config.yaml --upload-certs
+
+# 配置 kubectl
+rm -rf /root/.kube/
+mkdir /root/.kube/
+cp -i /etc/kubernetes/admin.conf /root/.kube/config
+
+# 安装 calico 网络插件
+# 参考文档 https://docs.projectcalico.org/v3.13/getting-started/kubernetes/self-managed-onprem/onpremises
+echo "安装calico-3.13.1"
+rm -f calico-3.13.1.yaml
+wget https://kuboard.cn/install-script/calico/calico-3.13.1.yaml
+kubectl apply -f calico-3.13.1.yaml
diff --git a/.vuepress/public/install-script/v1.19.x/install-kubelet.sh b/.vuepress/public/install-script/v1.19.x/install-kubelet.sh
new file mode 100644
index 0000000..bf5d6d3
--- /dev/null
+++ b/.vuepress/public/install-script/v1.19.x/install-kubelet.sh
@@ -0,0 +1,107 @@
+#!/bin/bash
+
+# 在 master 节点和 worker 节点都要执行
+
+# 安装 docker
+# 参考文档如下
+# https://docs.docker.com/install/linux/docker-ce/centos/ 
+# https://docs.docker.com/install/linux/linux-postinstall/
+
+# 卸载旧版本
+yum remove -y docker \
+docker-client \
+docker-client-latest \
+docker-ce-cli \
+docker-common \
+docker-latest \
+docker-latest-logrotate \
+docker-logrotate \
+docker-selinux \
+docker-engine-selinux \
+docker-engine
+
+# 设置 yum repository
+yum install -y yum-utils \
+device-mapper-persistent-data \
+lvm2
+yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
+
+# 安装并启动 docker
+yum install -y docker-ce-19.03.8 docker-ce-cli-19.03.8 containerd.io
+systemctl enable docker
+systemctl start docker
+
+# 安装 nfs-utils
+# 必须先安装 nfs-utils 才能挂载 nfs 网络存储
+yum install -y nfs-utils
+yum install -y wget
+
+# 关闭 防火墙
+systemctl stop firewalld
+systemctl disable firewalld
+
+# 关闭 SeLinux
+setenforce 0
+sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config
+
+# 关闭 swap
+swapoff -a
+yes | cp /etc/fstab /etc/fstab_bak
+cat /etc/fstab_bak |grep -v swap > /etc/fstab
+
+# 修改 /etc/sysctl.conf
+# 如果有配置，则修改
+sed -i "s#^net.ipv4.ip_forward.*#net.ipv4.ip_forward=1#g"  /etc/sysctl.conf
+sed -i "s#^net.bridge.bridge-nf-call-ip6tables.*#net.bridge.bridge-nf-call-ip6tables=1#g"  /etc/sysctl.conf
+sed -i "s#^net.bridge.bridge-nf-call-iptables.*#net.bridge.bridge-nf-call-iptables=1#g"  /etc/sysctl.conf
+sed -i "s#^net.ipv6.conf.all.disable_ipv6.*#net.ipv6.conf.all.disable_ipv6=1#g"  /etc/sysctl.conf
+sed -i "s#^net.ipv6.conf.default.disable_ipv6.*#net.ipv6.conf.default.disable_ipv6=1#g"  /etc/sysctl.conf
+sed -i "s#^net.ipv6.conf.lo.disable_ipv6.*#net.ipv6.conf.lo.disable_ipv6=1#g"  /etc/sysctl.conf
+sed -i "s#^net.ipv6.conf.all.forwarding.*#net.ipv6.conf.all.forwarding=1#g"  /etc/sysctl.conf
+# 可能没有，追加
+echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.conf
+echo "net.bridge.bridge-nf-call-ip6tables = 1" >> /etc/sysctl.conf
+echo "net.bridge.bridge-nf-call-iptables = 1" >> /etc/sysctl.conf
+echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.conf
+echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.conf
+echo "net.ipv6.conf.lo.disable_ipv6 = 1" >> /etc/sysctl.conf
+echo "net.ipv6.conf.all.forwarding = 1"  >> /etc/sysctl.conf
+# 执行命令以应用
+sysctl -p
+
+# 配置K8S的yum源
+cat <<EOF > /etc/yum.repos.d/kubernetes.repo
+[kubernetes]
+name=Kubernetes
+baseurl=http://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64
+enabled=1
+gpgcheck=0
+repo_gpgcheck=0
+gpgkey=http://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg
+       http://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg
+EOF
+
+# 卸载旧版本
+yum remove -y kubelet kubeadm kubectl
+
+# 安装kubelet、kubeadm、kubectl
+yum install -y kubelet-${1} kubeadm-${1} kubectl-${1}
+
+# 修改docker Cgroup Driver为systemd
+# # 将/usr/lib/systemd/system/docker.service文件中的这一行 ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
+# # 修改为 ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock --exec-opt native.cgroupdriver=systemd
+# 如果不修改，在添加 worker 节点时可能会碰到如下错误
+# [WARNING IsDockerSystemdCheck]: detected "cgroupfs" as the Docker cgroup driver. The recommended driver is "systemd". 
+# Please follow the guide at https://kubernetes.io/docs/setup/cri/
+sed -i "s#^ExecStart=/usr/bin/dockerd.*#ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock --exec-opt native.cgroupdriver=systemd#g" /usr/lib/systemd/system/docker.service
+
+# 设置 docker 镜像，提高 docker 镜像下载速度和稳定性
+# 如果您访问 https://hub.docker.io 速度非常稳定，亦可以跳过这个步骤
+curl -sSL https://kuboard.cn/install-script/set_mirror.sh | sh -s https://registry.cn-hangzhou.aliyuncs.com
+
+# 重启 docker，并启动 kubelet
+systemctl daemon-reload
+systemctl restart docker
+systemctl enable kubelet && systemctl start kubelet
+
+docker version
diff --git a/.vuepress/public/install-script/v1.19.x/install_kubelet.sh b/.vuepress/public/install-script/v1.19.x/install_kubelet.sh
new file mode 100644
index 0000000..471823a
--- /dev/null
+++ b/.vuepress/public/install-script/v1.19.x/install_kubelet.sh
@@ -0,0 +1,108 @@
+#!/bin/bash
+
+# 在 master 节点和 worker 节点都要执行
+
+# 安装 docker
+# 参考文档如下
+# https://docs.docker.com/install/linux/docker-ce/centos/ 
+# https://docs.docker.com/install/linux/linux-postinstall/
+
+# 卸载旧版本
+yum remove -y docker \
+docker-client \
+docker-client-latest \
+docker-ce-cli \
+docker-common \
+docker-latest \
+docker-latest-logrotate \
+docker-logrotate \
+docker-selinux \
+docker-engine-selinux \
+docker-engine
+
+# 设置 yum repository
+yum install -y yum-utils \
+device-mapper-persistent-data \
+lvm2
+yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
+
+# 安装并启动 docker
+yum install -y docker-ce-19.03.8 docker-ce-cli-19.03.8 containerd.io
+systemctl enable docker
+systemctl start docker
+
+# 安装 nfs-utils
+# 必须先安装 nfs-utils 才能挂载 nfs 网络存储
+yum install -y nfs-utils
+yum install -y wget
+
+# 关闭 防火墙
+systemctl stop firewalld
+systemctl disable firewalld
+
+# 关闭 SeLinux
+setenforce 0
+sed -i "s/SELINUX=enforcing/SELINUX=disabled/g" /etc/selinux/config
+
+# 关闭 swap
+swapoff -a
+yes | cp /etc/fstab /etc/fstab_bak
+cat /etc/fstab_bak |grep -v swap > /etc/fstab
+
+# 修改 /etc/sysctl.conf
+# 如果有配置，则修改
+sed -i "s#^net.ipv4.ip_forward.*#net.ipv4.ip_forward=1#g"  /etc/sysctl.conf
+sed -i "s#^net.bridge.bridge-nf-call-ip6tables.*#net.bridge.bridge-nf-call-ip6tables=1#g"  /etc/sysctl.conf
+sed -i "s#^net.bridge.bridge-nf-call-iptables.*#net.bridge.bridge-nf-call-iptables=1#g"  /etc/sysctl.conf
+sed -i "s#^net.ipv6.conf.all.disable_ipv6.*#net.ipv6.conf.all.disable_ipv6=1#g"  /etc/sysctl.conf
+sed -i "s#^net.ipv6.conf.default.disable_ipv6.*#net.ipv6.conf.default.disable_ipv6=1#g"  /etc/sysctl.conf
+sed -i "s#^net.ipv6.conf.lo.disable_ipv6.*#net.ipv6.conf.lo.disable_ipv6=1#g"  /etc/sysctl.conf
+sed -i "s#^net.ipv6.conf.all.forwarding.*#net.ipv6.conf.all.forwarding=1#g"  /etc/sysctl.conf
+# 可能没有，追加
+echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.conf
+echo "net.bridge.bridge-nf-call-ip6tables = 1" >> /etc/sysctl.conf
+echo "net.bridge.bridge-nf-call-iptables = 1" >> /etc/sysctl.conf
+echo "net.ipv6.conf.all.disable_ipv6 = 1" >> /etc/sysctl.conf
+echo "net.ipv6.conf.default.disable_ipv6 = 1" >> /etc/sysctl.conf
+echo "net.ipv6.conf.lo.disable_ipv6 = 1" >> /etc/sysctl.conf
+echo "net.ipv6.conf.all.forwarding = 1"  >> /etc/sysctl.conf
+# 执行命令以应用
+sysctl -p
+
+# 配置K8S的yum源
+cat <<EOF > /etc/yum.repos.d/kubernetes.repo
+[kubernetes]
+name=Kubernetes
+baseurl=http://mirrors.aliyun.com/kubernetes/yum/repos/kubernetes-el7-x86_64
+enabled=1
+gpgcheck=0
+repo_gpgcheck=0
+gpgkey=http://mirrors.aliyun.com/kubernetes/yum/doc/yum-key.gpg
+       http://mirrors.aliyun.com/kubernetes/yum/doc/rpm-package-key.gpg
+EOF
+
+# 卸载旧版本
+yum remove -y kubelet kubeadm kubectl
+
+# 安装kubelet、kubeadm、kubectl
+# 将 ${1} 替换为 kubernetes 版本号，例如 1.17.2
+yum install -y kubelet-${1} kubeadm-${1} kubectl-${1}
+
+# 修改docker Cgroup Driver为systemd
+# # 将/usr/lib/systemd/system/docker.service文件中的这一行 ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
+# # 修改为 ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock --exec-opt native.cgroupdriver=systemd
+# 如果不修改，在添加 worker 节点时可能会碰到如下错误
+# [WARNING IsDockerSystemdCheck]: detected "cgroupfs" as the Docker cgroup driver. The recommended driver is "systemd". 
+# Please follow the guide at https://kubernetes.io/docs/setup/cri/
+sed -i "s#^ExecStart=/usr/bin/dockerd.*#ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock --exec-opt native.cgroupdriver=systemd#g" /usr/lib/systemd/system/docker.service
+
+# 设置 docker 镜像，提高 docker 镜像下载速度和稳定性
+# 如果您访问 https://hub.docker.io 速度非常稳定，亦可以跳过这个步骤
+curl -sSL https://kuboard.cn/install-script/set_mirror.sh | sh -s ${REGISTRY_MIRROR}
+
+# 重启 docker，并启动 kubelet
+systemctl daemon-reload
+systemctl restart docker
+systemctl enable kubelet && systemctl start kubelet
+
+docker version