diff --git a/.vuepress/public/install-script/set_mirror.sh b/.vuepress/public/install-script/set_mirror.sh
new file mode 100644
index 0000000..21d7f4f
--- /dev/null
+++ b/.vuepress/public/install-script/set_mirror.sh
@@ -0,0 +1,220 @@
+#!/usr/bin/env bash
+set -e
+
+if [ -z "$1" ]
+then
+    echo 'Error: Registry-mirror url required.'
+    exit 1
+fi
+
+MIRROR_URL=$1
+lsb_dist=''
+command_exists() {
+    command -v "$@" > /dev/null 2>&1
+}
+if command_exists lsb_release; then
+    lsb_dist="$(lsb_release -si)"
+    lsb_version="$(lsb_release -rs)"
+fi
+if [ -z "$lsb_dist" ] && [ -r /etc/lsb-release ]; then
+    lsb_dist="$(. /etc/lsb-release && echo "$DISTRIB_ID")"
+    lsb_version="$(. /etc/lsb-release && echo "$DISTRIB_RELEASE")"
+fi
+if [ -z "$lsb_dist" ] && [ -r /etc/debian_version ]; then
+    lsb_dist='debian'
+fi
+if [ -z "$lsb_dist" ] && [ -r /etc/fedora-release ]; then
+    lsb_dist='fedora'
+fi
+if [ -z "$lsb_dist" ] && [ -r /etc/os-release ]; then
+    lsb_dist="$(. /etc/os-release && echo "$ID")"
+fi
+if [ -z "$lsb_dist" ] && [ -r /etc/centos-release ]; then
+    lsb_dist="$(cat /etc/*-release | head -n1 | cut -d " " -f1)"
+fi
+if [ -z "$lsb_dist" ] && [ -r /etc/redhat-release ]; then
+    lsb_dist="$(cat /etc/*-release | head -n1 | cut -d " " -f1)"
+fi
+lsb_dist="$(echo $lsb_dist | cut -d " " -f1)"
+docker_version="$(docker -v | awk '{print $3}')"
+docker_major_version="$(echo $docker_version| cut -d "." -f1)"
+docker_minor_version="$(echo $docker_version| cut -d "." -f2)"
+lsb_dist="$(echo "$lsb_dist" | tr '[:upper:]' '[:lower:]')"
+
+set_daemon_json_file(){
+    DOCKER_DAEMON_JSON_FILE="/etc/docker/daemon.json"
+    if sudo test -f ${DOCKER_DAEMON_JSON_FILE}
+    then
+        sudo cp  ${DOCKER_DAEMON_JSON_FILE} "${DOCKER_DAEMON_JSON_FILE}.bak"
+        if sudo grep -q registry-mirrors "${DOCKER_DAEMON_JSON_FILE}.bak";then
+            sudo cat "${DOCKER_DAEMON_JSON_FILE}.bak" | sed -n "1h;1"'!'"H;\${g;s|\"registry-mirrors\":\s*\[[^]]*\]|\"registry-mirrors\": [\"${MIRROR_URL}\"]|g;p;}" | sudo tee ${DOCKER_DAEMON_JSON_FILE}
+        else
+            sudo cat "${DOCKER_DAEMON_JSON_FILE}.bak" | sed -n "s|{|{\"registry-mirrors\": [\"${MIRROR_URL}\"],|g;p;" | sudo tee ${DOCKER_DAEMON_JSON_FILE}
+        fi
+    else
+        sudo mkdir -p "/etc/docker"
+        sudo echo "{\"registry-mirrors\": [\"${MIRROR_URL}\"]}" | sudo tee ${DOCKER_DAEMON_JSON_FILE}
+    fi
+}
+
+
+can_set_json(){
+	if [ "$docker_major_version" -eq 1 ] && [ "$docker_minor_version" -lt 12 ] 
+	then
+		echo "docker version < 1.12"
+		return 0
+	else
+		echo "docker version >= 1.12"
+		return 1
+	fi
+}
+
+set_mirror(){
+    if [ "$docker_major_version" -eq 1 ] && [ "$docker_minor_version" -lt 9 ]
+        then
+            echo "please upgrade your docker to v1.9 or later"
+            exit 1
+    fi
+
+    case "$lsb_dist" in
+        centos)
+        if grep "CentOS release 6" /etc/redhat-release > /dev/null
+        then
+            DOCKER_SERVICE_FILE="/etc/sysconfig/docker"
+            sudo cp ${DOCKER_SERVICE_FILE} "${DOCKER_SERVICE_FILE}.bak"
+            sudo sed -i "s|other_args=\"|other_args=\"--registry-mirror='${MIRROR_URL}'|g" ${DOCKER_SERVICE_FILE}
+            sudo sed -i "s|OPTIONS='|OPTIONS='--registry-mirror='${MIRROR_URL}'|g" ${DOCKER_SERVICE_FILE}
+            echo "Success."
+            echo "You need to restart docker to take effect: sudo service docker restart"
+            exit 0
+        fi
+        if grep "CentOS Linux release 7" /etc/redhat-release > /dev/null
+        then
+            if can_set_json; then
+                DOCKER_SERVICE_FILE="/lib/systemd/system/docker.service"
+                sudo cp ${DOCKER_SERVICE_FILE} "${DOCKER_SERVICE_FILE}.bak"
+                sudo sed -i "s|\(ExecStart=/usr/bin/docker[^ ]* daemon\)|\1 --registry-mirror="${MIRROR_URL}"|g" ${DOCKER_SERVICE_FILE}
+                sudo systemctl daemon-reload
+            else
+                set_daemon_json_file
+            fi
+            echo "Success."
+            echo "You need to restart docker to take effect: sudo systemctl restart docker "
+            exit 0
+        else
+            echo "Error: Set mirror failed, please set registry-mirror manually please."
+            exit 1
+        fi
+    ;;
+        fedora)
+        if grep "Fedora release" /etc/fedora-release > /dev/null
+        then
+            if can_set_json; then
+            DOCKER_SERVICE_FILE="/lib/systemd/system/docker.service"
+            sudo cp ${DOCKER_SERVICE_FILE} "${DOCKER_SERVICE_FILE}.bak"
+            sudo sed -i "s|\(ExecStart=/usr/bin/docker[^ ]* daemon\)|\1 --registry-mirror="${MIRROR_URL}"|g" ${DOCKER_SERVICE_FILE}
+            sudo systemctl daemon-reload
+            else
+                set_daemon_json_file
+            fi
+            echo "Success."
+            echo "You need to restart docker to take effect: sudo systemctl restart docker"
+            exit 0
+        else
+            echo "Error: Set mirror failed, please set registry-mirror manually please."
+            exit 1
+        fi
+    ;;
+        ubuntu)
+        v1=`echo ${lsb_version} | cut -d "." -f1`
+        if [ "$v1" -ge 16 ]; then
+            if can_set_json; then
+                DOCKER_SERVICE_FILE="/lib/systemd/system/docker.service"
+                sudo cp ${DOCKER_SERVICE_FILE} "${DOCKER_SERVICE_FILE}.bak"
+                sudo sed -i "s|\(ExecStart=/usr/bin/docker[^ ]* daemon -H fd://$\)|\1 --registry-mirror="${MIRROR_URL}"|g" ${DOCKER_SERVICE_FILE}
+                sudo systemctl daemon-reload
+            else
+                set_daemon_json_file
+            fi
+            echo "Success."
+            echo "You need to restart docker to take effect: sudo systemctl restart docker.service"
+            exit 0
+        else
+            if can_set_json; then
+                DOCKER_SERVICE_FILE="/etc/default/docker"
+                sudo cp ${DOCKER_SERVICE_FILE} "${DOCKER_SERVICE_FILE}.bak"
+                if grep "registry-mirror" ${DOCKER_SERVICE_FILE} > /dev/null
+                then
+                    sudo sed -i -u -E "s#--registry-mirror='?((http|https)://)?[a-zA-Z0-9.]+'?#--registry-mirror='${MIRROR_URL}'#g" ${DOCKER_SERVICE_FILE}
+                else
+                    echo 'DOCKER_OPTS="$DOCKER_OPTS --registry-mirror='${MIRROR_URL}'"' >> ${DOCKER_SERVICE_FILE}
+                    echo ${MIRROR_URL}
+                fi
+            else
+                set_daemon_json_file
+            fi
+        fi
+        echo "Success."
+        echo "You need to restart docker to take effect: sudo service docker restart"
+        exit 0
+    ;;
+        debian)
+        if can_set_json; then
+            DOCKER_SERVICE_FILE="/etc/default/docker"
+            sudo cp ${DOCKER_SERVICE_FILE} "${DOCKER_SERVICE_FILE}.bak"
+            if grep "registry-mirror" ${DOCKER_SERVICE_FILE} > /dev/null
+            then
+                sudo sed -i -u -E "s#--registry-mirror='?((http|https)://)?[a-zA-Z0-9.]+'?#--registry-mirror='${MIRROR_URL}'#g" ${DOCKER_SERVICE_FILE}
+            else
+                echo 'DOCKER_OPTS="$DOCKER_OPTS --registry-mirror='${MIRROR_URL}'"' >> ${DOCKER_SERVICE_FILE}
+                echo ${MIRROR_URL}
+            fi
+        else
+            set_daemon_json_file
+        fi
+        echo "Success."
+        echo "You need to restart docker to take effect: sudo service docker restart"
+        exit 0
+    ;;
+        arch)
+        if grep "Arch Linux" /etc/os-release > /dev/null
+        then
+            if can_set_json; then
+                DOCKER_SERVICE_FILE="/lib/systemd/system/docker.service"
+                sudo cp ${DOCKER_SERVICE_FILE} "${DOCKER_SERVICE_FILE}.bak"
+                sudo sed -i "s|\(ExecStart=/usr/bin/docker[^ ]* daemon -H fd://\)|\1 --registry-mirror="${MIRROR_URL}"|g" ${DOCKER_SERVICE_FILE}
+                sudo systemctl daemon-reload
+            else
+                set_daemon_json_file
+            fi
+            echo "Success."
+            echo "You need to restart docker to take effect: sudo systemctl restart docker"
+            exit 0
+        else
+            echo "Error: Set mirror failed, please set registry-mirror manually please."
+            exit 1
+        fi
+    ;;
+        suse)
+        if grep "openSUSE Leap" /etc/os-release > /dev/null
+        then
+            if can_set_json; then
+            DOCKER_SERVICE_FILE="/usr/lib/systemd/system/docker.service"
+            sudo cp ${DOCKER_SERVICE_FILE} "${DOCKER_SERVICE_FILE}.bak"
+            sudo sed -i "s|\(^ExecStart=/usr/bin/docker daemon -H fd://\)|\1 --registry-mirror="${MIRROR_URL}"|g" ${DOCKER_SERVICE_FILE}
+            sudo systemctl daemon-reload
+            else
+                set_daemon_json_file
+            fi
+            echo "Success."
+            echo "You need to restart docker to take effect: sudo systemctl restart docker"
+            exit 0
+        else
+            echo "Error: Set mirror failed, please set registry-mirror manually please."
+            exit 1
+        fi
+    esac
+    echo "Error: Unsupported OS, please set registry-mirror manually."
+    exit 1
+}
+set_mirror
diff --git a/.vuepress/public/install-script/v1.17.x/install-kubelet.sh b/.vuepress/public/install-script/v1.17.x/install-kubelet.sh
index 9fd51a7..9c46cc4 100644
--- a/.vuepress/public/install-script/v1.17.x/install-kubelet.sh
+++ b/.vuepress/public/install-script/v1.17.x/install-kubelet.sh
@@ -88,7 +88,7 @@ sed -i "s#^ExecStart=/usr/bin/dockerd.*#ExecStart=/usr/bin/dockerd -H fd:// --co
 
 # 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://get.daocloud.io/daotools/set_mirror.sh | sh -s http://f1361db2.m.daocloud.io
+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
diff --git a/.vuepress/public/install-script/v1.17.x/install_kubelet.sh b/.vuepress/public/install-script/v1.17.x/install_kubelet.sh
index 9fd51a7..9c46cc4 100644
--- a/.vuepress/public/install-script/v1.17.x/install_kubelet.sh
+++ b/.vuepress/public/install-script/v1.17.x/install_kubelet.sh
@@ -88,7 +88,7 @@ sed -i "s#^ExecStart=/usr/bin/dockerd.*#ExecStart=/usr/bin/dockerd -H fd:// --co
 
 # 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://get.daocloud.io/daotools/set_mirror.sh | sh -s http://f1361db2.m.daocloud.io
+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
diff --git a/install/install-k8s.md b/install/install-k8s.md
index 1d4b02c..7f008b1 100644
--- a/install/install-k8s.md
+++ b/install/install-k8s.md
@@ -190,7 +190,6 @@ default via 172.21.0.1 dev eth0
 # 最后一个参数 1.17.1 用于指定 kubenetes 版本，支持所有 1.17.x 版本的安装
 
 curl -sSL https://kuboard.cn/install-script/v1.17.x/install_kubelet.sh | sh -s 1.17.1
-
 ```
 
   </b-tab>