diff --git a/build/sysroot/usr/share/casaos/shell/helper.sh b/build/sysroot/usr/share/casaos/shell/helper.sh
new file mode 100644
index 0000000..cfb001d
--- /dev/null
+++ b/build/sysroot/usr/share/casaos/shell/helper.sh
@@ -0,0 +1,388 @@
+#!/bin/bash
+
+# 获取系统信息
+GetSysInfo() {
+  if [ -s "/etc/redhat-release" ]; then
+    SYS_VERSION=$(cat /etc/redhat-release)
+  elif [ -s "/etc/issue" ]; then
+    SYS_VERSION=$(cat /etc/issue)
+  fi
+  SYS_INFO=$(uname -a)
+  SYS_BIT=$(getconf LONG_BIT)
+  MEM_TOTAL=$(free -m | grep Mem | awk '{print $2}')
+  CPU_INFO=$(getconf _NPROCESSORS_ONLN)
+
+  echo -e ${SYS_VERSION}
+  echo -e Bit:${SYS_BIT} Mem:${MEM_TOTAL}M Core:${CPU_INFO}
+  echo -e ${SYS_INFO}
+}
+
+#获取网卡信息
+GetNetCard() {
+  if [ "$1" == "1" ]; then
+    if [ -d "/sys/devices/virtual/net" ]; then
+      ls /sys/devices/virtual/net
+    fi
+  else
+    if [ -d "/sys/devices/virtual/net" ] && [ -d "/sys/class/net" ]; then
+      ls /sys/class/net/ | grep -v "$(ls /sys/devices/virtual/net/)"
+    fi
+  fi
+}
+
+
+GetTimeZone(){
+  timedatectl | grep "Time zone" | awk '{printf $3}'
+}
+
+#查看网卡状态
+#param 网卡名称
+CatNetCardState() {
+  if [ -e "/sys/class/net/$1/operstate" ]; then
+    cat /sys/class/net/$1/operstate
+  fi
+}
+
+#获取docker根目录
+GetDockerRootDir() {
+  if hash docker 2>/dev/null; then
+    docker info | grep 'Docker Root Dir' | awk -F ':' '{print $2}'
+  else
+    echo ""
+  fi
+}
+
+#删除安装应用文件夹
+#param 需要删除的文件夹路径
+DelAppConfigDir() {
+  if [ -d $1 ]; then
+    rm -fr $1
+  fi
+}
+
+#zerotier本机已加入的网络
+#result start,end,sectors
+GetLocalJoinNetworks() {
+  zerotier-cli listnetworks -j
+}
+
+#移除挂载点,删除已挂在的文件夹
+UMountPorintAndRemoveDir() {
+  DEVICE=$1
+  MOUNT_POINT=$(mount | grep ${DEVICE} | awk '{ print $3 }')
+  if [[ -z ${MOUNT_POINT} ]]; then
+    ${log} "Warning: ${DEVICE} is not mounted"
+  else
+    umount -lf ${DEVICE}
+    /bin/rmdir "${MOUNT_POINT}"
+  fi
+}
+
+#格式化fat32磁盘
+#param 需要格式化的目录 /dev/sda1
+#param 格式
+FormatDisk() {
+  if [ "$2" == "fat32" ]; then
+    mkfs.vfat -F 32 $1
+  elif [ "$2" == "ntfs" ]; then
+    mkfs.ntfs $1
+  elif [ "$2" == "ext4" ]; then
+    mkfs.ext4 -m 1 -F $1
+  elif [ "$2" == "exfat" ]; then
+    mkfs.exfat $1
+  else
+    mkfs.ext4 -m 1 -F $1
+  fi
+}
+
+#删除分区
+#param 路径   /dev/sdb
+#param 删除分区的区号
+DelPartition() {
+  fdisk $1 <<EOF
+  d
+  $2
+  wq
+EOF
+}
+
+#添加分区只有一个分区
+#param 路径   /dev/sdb
+#param 要挂载的目录
+AddPartition() {
+
+  DelPartition $1
+  parted -s $1 mklabel gpt
+
+  parted -s $1 mkpart primary ext4 0 100%
+  P=`lsblk -r $1 | sort | grep part | head -n 1 | awk '{print $1}'`
+  mkfs.ext4 -m 1 -F /dev/${P}
+
+  partprobe $1
+
+}
+
+#磁盘类型
+GetDiskType() {
+  fdisk $1 -l | grep Disklabel | awk -F: '{print $2}'
+}
+
+#获磁盘的插入路径
+#param 路径 /dev/sda
+GetPlugInDisk() {
+  fdisk -l | grep 'Disk' | grep 'sd' | awk -F , '{print substr($1,11,3)}'
+}
+
+#获取磁盘状态
+#param 磁盘路径
+GetDiskHealthState() {
+  smartctl -H $1 | grep "SMART Health Status" | awk -F ":" '{print$2}'
+}
+
+#获取磁盘字节数量和扇区数量
+#param 磁盘路径  /dev/sda
+#result bytes
+#result sectors
+GetDiskSizeAndSectors() {
+  fdisk $1 -l | grep "$1:" | awk -F, 'BEGIN {OFS="\n"}{print $2,$3}' | awk '{print $1}'
+}
+
+#获取磁盘分区数据扇区
+#param 磁盘路径  /dev/sda
+#result start,end,sectors
+GetPartitionSectors() {
+  fdisk $1 -l | grep "$1[1-9]" | awk 'BEGIN{OFS=","}{print $1,$2,$3,$4}'
+}
+
+#检查没有使用的挂载点删除文件夹
+AutoRemoveUnuseDir() {
+  DIRECTORY="/DATA/"
+  dir=$(ls -l $DIRECTORY | grep "USB_Storage_sd[a-z][0-9]" | awk '/^d/ {print $NF}')
+  for i in $dir; do
+
+    path="$DIRECTORY$i"
+    mountStr=$(mountpoint $path)
+    notMountpoint="is not a mountpoint"
+    if [[ $mountStr =~ $notMountpoint ]]; then
+      if [ "$(ls -A $path)" = "" ]; then
+        rm -fr $path
+      else
+        echo "$path is not empty"
+      fi
+    fi
+  done
+}
+
+#重载samba服务
+ReloadSamba() {
+  /etc/init.d/smbd reload
+}
+
+# $1=sda1
+# $2=volume{1}
+do_mount() {
+  DEVBASE=$1
+  DEVICE="${DEVBASE}"
+  # See if this drive is already mounted, and if so where
+  MOUNT_POINT=$(lsblk -o name,mountpoint | grep ${DEVICE} | awk '{print $2}')
+
+  if [ -n "${MOUNT_POINT}" ]; then
+    ${log} "Warning: ${DEVICE} is already mounted at ${MOUNT_POINT}"
+    exit 1
+  fi
+
+  # Get info for this drive: $ID_FS_LABEL and $ID_FS_TYPE
+  eval $(blkid -o udev ${DEVICE} | grep -i -e "ID_FS_LABEL" -e "ID_FS_TYPE")
+
+  LABEL=$2
+  if grep -q " ${LABEL} " /etc/mtab; then
+    # Already in use, make a unique one
+    LABEL+="-${DEVBASE}"
+  fi
+  DEV_LABEL="${LABEL}"
+
+  # Use the device name in case the drive doesn't have label
+  if [ -z ${DEV_LABEL} ]; then
+    DEV_LABEL="${DEVBASE}"
+  fi
+
+  MOUNT_POINT="${DEV_LABEL}"
+
+  ${log} "Mount point: ${MOUNT_POINT}"
+
+  mkdir -p ${MOUNT_POINT}
+
+  case ${ID_FS_TYPE} in
+  vfat)
+    mount -t vfat -o rw,relatime,users,gid=100,umask=000,shortname=mixed,utf8=1,flush ${DEVICE} ${MOUNT_POINT}
+    ;;
+  ext[2-4])
+    mount -o noatime ${DEVICE} ${MOUNT_POINT} >/dev/null 2>&1
+    ;;
+  exfat)
+    mount -t exfat ${DEVICE} ${MOUNT_POINT} >/dev/null 2>&1
+    ;;
+  ntfs)
+    ntfs-3g ${DEVICE} ${MOUNT_POINT}
+    ;;
+  iso9660)
+    mount -t iso9660 ${DEVICE} ${MOUNT_POINT}
+    ;;
+  *)
+    /bin/rmdir "${MOUNT_POINT}"
+    exit 0
+    ;;
+  esac
+}
+
+# $1=sda1
+do_umount() {
+  log="logger -t usb-mount.sh -s "
+  DEVBASE=$1
+  DEVICE="${DEVBASE}"
+  MOUNT_POINT=$(mount | grep ${DEVICE} | awk '{ print $3 }')
+
+  if [[ -z ${MOUNT_POINT} ]]; then
+    ${log} "Warning: ${DEVICE} is not mounted"
+  else
+    /bin/kill -9 $(lsof ${MOUNT_POINT})
+    umount -l ${DEVICE}
+    ${log} "Unmounted ${DEVICE} from ${MOUNT_POINT}"
+    if [ "`ls -A ${MOUNT_POINT}`" = "" ]; then
+      /bin/rm -fr "${MOUNT_POINT}"
+    fi
+    
+    sed -i.bak "\@${MOUNT_POINT}@d" /var/log/usb-mount.track
+  fi
+
+}
+# $1=/mnt/volume1/data.img
+# $2=100G
+PackageDocker() {
+  image=$1
+  docker="/mnt/casa_docker"
+  #判断目录docker存在不存在则创建,存在检查是否为空
+
+  if [ ! -d "$docker" ]; then
+    mkdir ${docker}
+  fi
+
+  if [ "$(ls -A $docker)" = "" ]; then
+    echo "$docker count is 0"
+  else
+    mkdir ${docker}_bak
+    mv -r ${docker} ${docker}_bak
+  fi
+
+  daemon="/etc/docker/daemon.json"
+  #1创建img文件在挂载的目录
+  fallocate -l $2 $image
+  #2初始化img文件
+  mkfs -t ext4 $image
+  #3挂载img文件
+  sudo mount -o loop $image $docker
+  #4给移动/var/lib/docker数据到img挂载的目录
+  systemctl stop docker.socket
+  systemctl stop docker
+  cp -r /var/lib/docker/* ${docker}/
+  #5在/etc/docker写入daemon.json(需要检查)
+  if [ -d "$daemon" ]; then
+    mv -r $daemon ${daemon}.bak
+  fi
+  echo "{\"data-root\": \"$docker\"}" >$daemon
+  #删除老数据腾出空间
+  #rm -fr /var/lib/docker
+  systemctl start docker.socket
+  systemctl start docker
+}
+
+DockerImgMove() {
+  image=$1
+  systemctl stop docker.socket
+  systemctl stop docker
+  sudo umount -f $image
+}
+
+GetDockerDataRoot() {
+  docker info | grep "Docker Root Dir:"
+}
+
+SetLink() {
+  ln -s /mnt/casa_sda1/AppData /DATA/AppData
+  #删除所有软链
+  find /DATA -type l -delete
+}
+
+#压缩文件夹
+
+TarFolder() {
+  #压缩
+  tar -zcvf data.tar.gz -C/DATA/ AppDataBak/
+
+  #解压
+  tar zxvf data.tar.gz 
+
+  #查看某文件夹下的所有包括子文件夹文件
+  ls /DATA/Media -lR | grep "^-" | wc -l
+  # ls -lR|grep "^d"| wc -l 查看某个文件夹下文件夹的个数，包括子文件夹下的文件夹个数。
+
+  #查看固定文件夹大小
+  du -sh /DATA
+}
+
+USB_Start_Auto() {
+  ((EUID)) && sudo_cmd="sudo"
+  $sudo_cmd systemctl enable devmon@devmon
+  $sudo_cmd systemctl start devmon@devmon
+}
+
+USB_Stop_Auto() {
+  ((EUID)) && sudo_cmd="sudo"
+  $sudo_cmd systemctl stop devmon@devmon
+  $sudo_cmd systemctl disable devmon@devmon
+  $sudo_cmd udevil clean
+}
+
+GetDeviceTree(){  
+  cat /proc/device-tree/model
+}
+
+# restart samba service
+RestartSMBD(){
+  $sudo_cmd systemctl restart smbd
+}
+
+# edit user password $1:username
+EditSmabaUserPassword(){
+  $sudo_cmd smbpasswd $1
+}
+
+AddSmabaUser(){
+  $sudo_cmd useradd $1
+  $sudo_cmd smbpasswd -a $1 <<EOF
+    $2
+    $2
+EOF
+}
+
+# $1:username $2:host $3:share $4:port $5:mountpoint $6:password 
+MountCIFS(){
+ $sudo_cmd mount -t cifs -o username=$1,password=$6,port=$4 //$2/$3 $5
+}
+
+# $1:service name
+CheckServiceStatus(){
+  rs="`systemctl status  $1 |grep -E  'Active|PID'`"
+#echo "$rs"
+  run="`echo "$rs" |grep -B 2 'running'`"
+  fai="`echo "$rs" |grep  -E -B 2 'failed|inactive|dead'`"
+  if [  "$run" == "" ]
+   then
+	    echo "failed" 
+   else
+      echo "running"
+   fi
+}
+UDEVILUmount(){
+  $sudo_cmd udevil umount -f $1
+}
\ No newline at end of file
diff --git a/build/sysroot/usr/share/casaos/shell/update.sh b/build/sysroot/usr/share/casaos/shell/update.sh
new file mode 100644
index 0000000..fdae5ca
--- /dev/null
+++ b/build/sysroot/usr/share/casaos/shell/update.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+###
+ # @Author:  LinkLeong link@icewhale.com
+ # @Date: 2022-06-30 10:08:33
+ # @LastEditors: LinkLeong
+ # @LastEditTime: 2022-09-01 22:33:06
+ # @FilePath: /CasaOS/build/sysroot/usr/share/casaos/shell/update.sh
+ # @Description:
+### 
+
+
+curl -fsSL https://raw.githubusercontent.com/LinkLeong/casaos-alpha/main/new.update.sh | bash
\ No newline at end of file
diff --git a/build/sysroot/usr/share/casaos/shell/usb-mount.sh b/build/sysroot/usr/share/casaos/shell/usb-mount.sh
new file mode 100644
index 0000000..f6b6139
--- /dev/null
+++ b/build/sysroot/usr/share/casaos/shell/usb-mount.sh
@@ -0,0 +1,136 @@
+#!/bin/bash
+
+# copy to /casaOS/util/shell path
+# chmod 755
+
+log="logger -t usb-mount.sh -s "
+
+ACTION=$1
+
+DEVBASE=$2
+
+DEVICE="/dev/${DEVBASE}"
+
+# See if this drive is already mounted, and if so where
+MOUNT_POINT=$(lsblk -l -p -o name,mountpoint | grep ${DEVICE} | awk '{print $2}')
+
+do_mount() {
+
+  if [ -n "${MOUNT_POINT}" ]; then
+    ${log} "Warning: ${DEVICE} is already mounted at ${MOUNT_POINT}"
+    exit 1
+  fi
+
+  # Get info for this drive: $ID_FS_LABEL and $ID_FS_TYPE
+  eval $(blkid -o udev ${DEVICE} | grep -i -e "ID_FS_LABEL" -e "ID_FS_TYPE")
+
+  #ID_FS_LABEL=新加卷
+  #ID_FS_LABEL_ENC=新加卷
+  #ID_FS_TYPE=ntfs
+
+  # Figure out a mount point to use
+  # LABEL=${ID_FS_LABEL}
+  LABEL=${DEVBASE}
+  if grep -q " /DATA/USB_Storage_${LABEL} " /etc/mtab; then
+    # Already in use, make a unique one
+    LABEL+="_${DEVBASE}"
+  fi
+  DEV_LABEL="${LABEL}"
+
+  # Use the device name in case the drive doesn't have label
+  if [ -z ${DEV_LABEL} ]; then
+    DEV_LABEL="${DEVBASE}"
+  fi
+
+
+ MOUNT_POINT="/DATA/USB_Storage_${DEV_LABEL}"
+
+  ${log} "Mount point: ${MOUNT_POINT}"
+
+  mkdir -p ${MOUNT_POINT}
+
+
+  # MOUNT_POINT="/DATA/USB_Storage1"
+  # arr=("/DATA/USB_Storage1" "/DATA/USB_Storage2" "/DATA/USB_Storage3" "/DATA/USB_Storage4" "/DATA/USB_Storage5" "/DATA/USB_Storage6" "/DATA/USB_Storage7" "/DATA/USB_Storage8" "/DATA/USB_Storage9" "/DATA/USB_Storage10" "/DATA/USB_Storage11" "/DATA/USB_Storage12")
+  # for folder in ${arr[@]}; do
+  #   #如果文件夹不存在，创建文件夹
+  #   if [ ! -d "$folder" ]; then
+  #     mkdir -p ${folder}
+  #     MOUNT_POINT=$folder
+  #     break
+  #   fi
+  # done
+
+  # ${log} "Mount point: ${MOUNT_POINT}"
+
+  
+
+  #  # Global mount options
+  #  OPTS="rw,relatime"
+  #
+  #  # File system type specific mount options
+  #  if [[ ${ID_FS_TYPE} == "vfat" ]]; then
+  #    OPTS+=",users,gid=100,umask=000,shortname=mixed,utf8=1,flush"
+  #  fi
+
+  #  if ! mount -o ${OPTS} ${DEVICE} ${MOUNT_POINT}; then
+  #    ${log} "Error mounting ${DEVICE} (status = $?)"
+  #    rmdir "${MOUNT_POINT}"
+  #    exit 1
+  #  else
+  #    # Track the mounted drives
+  #    echo "${MOUNT_POINT}:${DEVBASE}" | cat >>"/var/log/usb-mount.track"
+  #  fi
+  #
+  #  ${log} "Mounted ${DEVICE} at ${MOUNT_POINT}"
+
+  case ${ID_FS_TYPE} in
+  vfat)
+    mount -t vfat -o rw,relatime,users,gid=100,umask=000,shortname=mixed,utf8=1,flush ${DEVICE} ${MOUNT_POINT}
+    ;;
+  ext[2-4])
+    mount -o noatime ${DEVICE} ${MOUNT_POINT} >/dev/null 2>&1
+    ;;
+  exfat)
+    mount -t exfat ${DEVICE} ${MOUNT_POINT} >/dev/null 2>&1
+    ;;
+  ntfs)
+    ntfs-3g ${DEVICE} ${MOUNT_POINT}
+    ;;
+  iso9660)
+    mount -t iso9660 ${DEVICE} ${MOUNT_POINT}
+    ;;
+  *)
+    /bin/rmdir "${MOUNT_POINT}"
+    exit 0
+    ;;
+  esac
+}
+
+do_umount() {
+
+  if [[ -z ${MOUNT_POINT} ]]; then
+    ${log} "Warning: ${DEVICE} is not mounted"
+  else
+    #/bin/kill -9 $(lsof ${MOUNT_POINT})
+    umount -l ${DEVICE}
+    ${log} "Unmounted ${DEVICE} from ${MOUNT_POINT}"
+    if [ "`ls -A ${MOUNT_POINT}`" = "" ]; then
+      /bin/rm -fr "${MOUNT_POINT}"
+    fi
+    sed -i.bak "\@${MOUNT_POINT}@d" /var/log/usb-mount.track
+  fi
+
+}
+
+case "${ACTION}" in
+add)
+  do_mount
+  ;;
+remove)
+  do_umount
+  ;;
+*)
+  exit 1
+  ;;
+esac