From 185381aff6d0ac73a4a38e329e42ae129c81cdb0 Mon Sep 17 00:00:00 2001
From: AuxXxilium <info@auxxxilium.tech>
Date: Wed, 22 May 2024 19:37:04 +0200
Subject: [PATCH] tree: cleanup and rewrite

Signed-off-by: AuxXxilium <info@auxxxilium.tech>
---
 files/initrd/opt/arc/arc-functions.sh     | 61 +++++++++++------------
 files/initrd/opt/arc/arc.sh               | 18 +++----
 files/initrd/opt/arc/include/functions.sh | 27 ++--------
 3 files changed, 39 insertions(+), 67 deletions(-)

diff --git a/files/initrd/opt/arc/arc-functions.sh b/files/initrd/opt/arc/arc-functions.sh
index f499fadb..2d9871e0 100755
--- a/files/initrd/opt/arc/arc-functions.sh
+++ b/files/initrd/opt/arc/arc-functions.sh
@@ -17,7 +17,7 @@ function editUserConfig() {
   SN="$(readConfigKey "arc.sn" "${USER_CONFIG_FILE}")"
   if [ "${MODEL}" != "${OLDMODEL}" ] || [ "${PRODUCTVER}" != "${OLDPRODUCTVER}" ]; then
     # Delete old files
-    rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}" "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}"
+    rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}" "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}" >/dev/null
   fi
   writeConfigKey "arc.builddone" "false" "${USER_CONFIG_FILE}"
   BUILDDONE="$(readConfigKey "arc.builddone" "${USER_CONFIG_FILE}")"
@@ -44,7 +44,7 @@ function addonSelection() {
   while IFS=': ' read -r KEY VALUE; do
     [ -n "${KEY}" ] && ADDONS["${KEY}"]="${VALUE}"
   done <<<$(readConfigMap "addons" "${USER_CONFIG_FILE}")
-  rm -f "${TMP_PATH}/opts"
+  rm -f "${TMP_PATH}/opts" >/dev/null
   touch "${TMP_PATH}/opts"
   while read -r ADDON DESC; do
     arrayExistItem "${ADDON}" "${!ADDONS[@]}" && ACT="on" || ACT="off"
@@ -151,7 +151,7 @@ function modulesMenu() {
         BUILDDONE="$(readConfigKey "arc.builddone" "${USER_CONFIG_FILE}")"
         ;;
       5)
-        rm -f "${TMP_PATH}/opts"
+        rm -f "${TMP_PATH}/opts" >/dev/null
         while read -r ID DESC; do
           arrayExistItem "${ID}" "${!USERMODULES[@]}" && ACT="on" || ACT="off"
           echo "${ID} ${DESC} ${ACT}" >>"${TMP_PATH}/opts"
@@ -185,8 +185,8 @@ function modulesMenu() {
         [ $? -ne 0 ] && return
         TMP_UP_PATH=${TMP_PATH}/users
         USER_FILE=""
-        rm -rf ${TMP_UP_PATH}
-        mkdir -p ${TMP_UP_PATH}
+        rm -rf "${TMP_UP_PATH}" >/dev/null
+        mkdir -p "${TMP_UP_PATH}"
         dialog --backtitle "$(backtitle)" --title "External Modules" \
           --ok-label "Proceed" --msgbox "Please upload the *.ko file to /tmp/users.\n- Use SFTP at ${IPCON}:22 User: root PW: arc\n- Use Webclient at http://${IPCON}:7304" 7 50
         for F in $(ls "${TMP_UP_PATH}" 2>/dev/null); do
@@ -202,7 +202,7 @@ function modulesMenu() {
             addToModules "${PLATFORM}" "${KVERP}" "${TMP_UP_PATH}/${USER_FILE}"
             dialog --backtitle "$(backtitle)" --title "External Modules" \
               --msgbox "Module: ${USER_FILE}\nadded to ${PLATFORM}-${KVERP}" 7 50
-            rm -f "${TMP_UP_PATH}/${USER_FILE}"
+            rm -f "${TMP_UP_PATH}/${USER_FILE}" >/dev/null
           else
             dialog --backtitle "$(backtitle)" --title "External Modules" \
               --msgbox "Not a valid file, please try again!" 7 50
@@ -416,7 +416,7 @@ function cmdlineMenu() {
           --aspect 18 --msgbox "${ITEMS}" 0 0
         ;;
       8)
-        rm -f "${TMP_PATH}/opts"
+        rm -f "${TMP_PATH}/opts" >/dev/null
         echo "5 \"Reboot after 5 seconds\"" >>"${TMP_PATH}/opts"
         echo "0 \"No reboot\"" >>"${TMP_PATH}/opts"
         echo "-1 \"Restart immediately\"" >>"${TMP_PATH}/opts"
@@ -707,7 +707,7 @@ function backupMenu() {
             fi
             umount "${TMP_PATH}/mdX"
           done
-          rm -rf "${TMP_PATH}/mdX"
+          rm -rf "${TMP_PATH}/mdX" >/dev/null
         ) 2>&1 | dialog --backtitle "$(backtitle)" --title "Backup Encrytion Key" \
           --progressbox "Backup Encryption Key ..." 20 70
         if [ "${BACKUPKEY}" = "true" ]; then
@@ -781,7 +781,7 @@ function updateMenu() {
             return 1
           fi
           unzip -oq "${TMP_PATH}/arc-${TAG}.img.zip" -d "${TMP_PATH}"
-          rm -f "${TMP_PATH}/arc-${TAG}.img.zip"
+          rm -f "${TMP_PATH}/arc-${TAG}.img.zip" >/dev/null
           if [ $? -ne 0 ]; then
             echo "Error extracting Updatefile!"
             sleep 5
@@ -792,7 +792,7 @@ function updateMenu() {
           umount "${PART1_PATH}" "${PART2_PATH}" "${PART3_PATH}"
           dd if="${TMP_PATH}/arc.img" of=$(blkid | grep 'LABEL="ARC3"' | cut -d3 -f1) bs=1M conv=fsync
           # Ask for Boot
-          rm -f "${TMP_PATH}/arc.img"
+          rm -f "${TMP_PATH}/arc.img" >/dev/null
         ) 2>&1 | dialog --backtitle "$(backtitle)" --title "Full-Upgrade Loader" \
           --progressbox "Upgrading ..." 20 70
         dialog --backtitle "$(backtitle)" --title "Upgrade Loader" --aspect 18 \
@@ -1403,7 +1403,7 @@ function fullsysinfo() {
     done
   fi
   TEXT+="\nDrives total: ${NUMPORTS}"
-  [ -f "${TMP_PATH}/diag" ] && rm -f "${TMP_PATH}/diag"
+  [ -f "${TMP_PATH}/diag" ] && rm -f "${TMP_PATH}/diag" >/dev/null
   echo -e "${TEXT}" >"${TMP_PATH}/diag"
   dialog --backtitle "$(backtitle)" --colors --title "Full Sysinfo" \
     --extra-button --extra-label "Upload" --no-cancel --textbox "${TMP_PATH}/diag" 0 0
@@ -1584,12 +1584,12 @@ function downgradeMenu() {
     for I in ${DSMROOTS}; do
       mount -t ext4 "${I}" "${TMP_PATH}/mdX"
       [ $? -ne 0 ] && continue
-      [ -f "${TMP_PATH}/mdX/etc/VERSION" ] && rm -f "${TMP_PATH}/mdX/etc/VERSION"
-      [ -f "${TMP_PATH}/mdX/etc.defaults/VERSION" ] && rm -f "${TMP_PATH}/mdX/etc.defaults/VERSION"
+      [ -f "${TMP_PATH}/mdX/etc/VERSION" ] && rm -f "${TMP_PATH}/mdX/etc/VERSION" >/dev/null
+      [ -f "${TMP_PATH}/mdX/etc.defaults/VERSION" ] && rm -f "${TMP_PATH}/mdX/etc.defaults/VERSION" >/dev/null
       sync
       umount "${TMP_PATH}/mdX"
     done
-    rm -rf "${TMP_PATH}/mdX"
+    rm -rf "${TMP_PATH}/mdX" >/dev/null
   ) 2>&1 | dialog --backtitle "$(backtitle)" --title "Allow Downgrade" \
     --progressbox "Removing ..." 20 70
   dialog --backtitle "$(backtitle)" --title "Allow Downgrade"  \
@@ -1606,7 +1606,7 @@ function resetPassword() {
       --msgbox "No DSM system partition(md0) found!\nPlease insert all disks before continuing." 0 0
     return
   fi
-  rm -f "${TMP_PATH}/menu"
+  rm -f "${TMP_PATH}/menu" >/dev/null
   mkdir -p "${TMP_PATH}/mdX"
   for I in ${DSMROOTS}; do
     mount -t ext4 "${I}" "${TMP_PATH}/mdX"
@@ -1624,7 +1624,7 @@ function resetPassword() {
     umount "${TMP_PATH}/mdX"
     [ -f "${TMP_PATH}/menu" ] && break
   done
-  rm -rf "${TMP_PATH}/mdX"
+  rm -rf "${TMP_PATH}/mdX" >/dev/null
   if [ ! -f "${TMP_PATH}/menu" ]; then
     dialog --backtitle "$(backtitle)" --title "Reset Password"  \
       --msgbox "All existing users have been disabled. Please try adding new user." 0 0
@@ -1661,7 +1661,7 @@ function resetPassword() {
       sync
       umount "${TMP_PATH}/mdX"
     done
-    rm -rf "${TMP_PATH}/mdX"
+    rm -rf "${TMP_PATH}/mdX" >/dev/null
   ) 2>&1 | dialog --backtitle "$(backtitle)" --title "Reset Password"  \
     --progressbox "Resetting ..." 20 100
   dialog --backtitle "$(backtitle)" --title "Reset Password"  \
@@ -1706,7 +1706,7 @@ EOF
       fi
       umount "${TMP_PATH}/mdX"
     done
-    rm -rf "${TMP_PATH}/mdX"
+    rm -rf "${TMP_PATH}/mdX" >/dev/null
   ) 2>&1 | dialog --backtitle "$(backtitle)" --title "Add DSM User" \
     --progressbox "Adding ..." 20 100
   [ "$(cat ${TMP_PATH}/isEnable 2>/dev/null)" = "true" ] && MSG="Add DSM User successful." || MSG="Add DSM User failed."
@@ -1739,10 +1739,10 @@ function saveMenu() {
   RDXZ_PATH="${TMP_PATH}/rdxz_tmp"
   mkdir -p "${RDXZ_PATH}"
   (cd "${RDXZ_PATH}"; xz -dc <"${PART3_PATH}/initrd-arc" | cpio -idm) >/dev/null 2>&1 || true
-  rm -rf "${RDXZ_PATH}/opt/arc"
+  rm -rf "${RDXZ_PATH}/opt/arc" >/dev/null
   cp -Rf "$(dirname ${ARC_PATH})" "${RDXZ_PATH}"
   (cd "${RDXZ_PATH}"; find . 2>/dev/null | cpio -o -H newc -R root:root | xz --check=crc32 >"${PART3_PATH}/initrd-arc") || true
-  rm -rf "${RDXZ_PATH}"
+  rm -rf "${RDXZ_PATH}" >/dev/null
   dialog --backtitle "$(backtitle)" --colors --aspect 18 \
     --msgbox "Save to Disk is complete." 0 0
   return
@@ -1751,7 +1751,7 @@ function saveMenu() {
 ###############################################################################
 # let user format disks from inside arc
 function formatdisks() {
-  rm -f "${TMP_PATH}/opts"
+  rm -f "${TMP_PATH}/opts" >/dev/null
   while read -r KNAME KMODEL PKNAME TYPE; do
     [ -z "${KNAME}" ] && continue
     [ "${KNAME}" = "${LOADER_DISK}" ] || [ "${PKNAME}" = "${LOADER_DISK}" ] || [ "${KMODEL}" = "${LOADER_DISK}" ] && continue
@@ -1841,7 +1841,7 @@ EOF
       fi
       umount "${TMP_PATH}/mdX"
     done
-    rm -rf "${TMP_PATH}/mdX"
+    rm -rf "${TMP_PATH}/mdX" >/dev/null
   ) 2>&1 | dialog --backtitle "$(backtitle)" --title "Force enable SSH"  \
     --progressbox "$(TEXT "Enabling ...")" 20 100
   [ "$(cat ${TMP_PATH}/isEnable 2>/dev/null)" = "true" ] && MSG="Enable Telnet&SSH successfully." || MSG="Enable Telnet&SSH failed."
@@ -1853,7 +1853,7 @@ EOF
 ###############################################################################
 # Clone Loader Disk
 function cloneLoader() {
-  rm -f "${TMP_PATH}/opts"
+  rm -f "${TMP_PATH}/opts" >/dev/null
   while read -r KNAME KMODEL PKNAME TYPE; do
     [ -z "${KNAME}" ] && continue
     [ -z "${KMODEL}" ] && KMODEL="${TYPE}"
@@ -1888,7 +1888,7 @@ function cloneLoader() {
     [ $? -ne 0 ] && return
   fi
   (
-    rm -rf "${PART3_PATH}/dl"
+    rm -rf "${PART3_PATH}/dl" >/dev/null
     CLEARCACHE=0
 
     gzip -dc "${ARC_PATH}/grub.img.gz" | dd of="${resp}" bs=1M conv=fsync status=progress
@@ -1927,10 +1927,10 @@ function cloneLoader() {
 function resetLoader() {
   if [ -f "${ORI_ZIMAGE_FILE}" ] || [ -f "${ORI_RDGZ_FILE}" ] || [ -f "${MOD_ZIMAGE_FILE}" ] || [ -f "${MOD_RDGZ_FILE}" ]; then
     # Clean old files
-    rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}" "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}"
+    rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}" "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}" >/dev/null
   fi
-  [ -d "${UNTAR_PAT_PATH}" ] && rm -rf "${UNTAR_PAT_PATH}"
-  [ -f "${USER_CONFIG_FILE}" ] && rm -f "${USER_CONFIG_FILE}"
+  [ -d "${UNTAR_PAT_PATH}" ] && rm -rf "${UNTAR_PAT_PATH}" >/dev/null
+  [ -f "${USER_CONFIG_FILE}" ] && rm -f "${USER_CONFIG_FILE}" >/dev/null
     dialog --backtitle "$(backtitle)" --title "Reset Loader" --aspect 18 \
     --yesno "Reset successful.\nReboot required!" 0 0
   [ $? -ne 0 ] && return
@@ -1954,8 +1954,7 @@ function editGrubCfg() {
 # Grep Logs from dbgutils
 function greplogs() {
   if [ -d "${PART1_PATH}/logs" ]; then
-    rm -f "${TMP_PATH}/log.tar.gz"
-    rm -f "${PART1_PATH}/log.tar.gz"
+    rm -f "${PART1_PATH}/log.tar.gz" >/dev/null
     tar -czf "${PART1_PATH}/log.tar.gz" "${PART1_PATH}/logs"
     if [ -z "${SSH_TTY}" ]; then # web
       mv -f "${PART1_PATH}/log.tar.gz" "/var/www/data/log.tar.gz"
@@ -1985,7 +1984,7 @@ function greplogs() {
 # Get DSM Config File from dsmbackup
 function getbackup() {
   if [ -d "${PART1_PATH}/dsmbackup" ]; then
-    rm -f "${TMP_PATH}/dsmconfig.tar.gz"
+    rm -f "${TMP_PATH}/dsmconfig.tar.gz" >/dev/null
     tar -czf "${TMP_PATH}/dsmconfig.tar.gz" -C "${PART1_PATH}" dsmbackup
     if [ -z "${SSH_TTY}" ]; then # web
       mv -f "${TMP_PATH}/dsmconfig.tar.gz" "/var/www/data/dsmconfig.tar.gz"
@@ -2014,7 +2013,7 @@ function getbackup() {
 ###############################################################################
 # SataDOM Menu
 function satadomMenu() {
-  rm -f "${TMP_PATH}/opts"
+  rm -f "${TMP_PATH}/opts" >/dev/null
   echo "0 \"Create SATA node(ARC)\"" >>"${TMP_PATH}/opts"
   echo "1 \"Native SATA Disk(SYNO)\"" >>"${TMP_PATH}/opts"
   echo "2 \"Fake SATA DOM(Redpill)\"" >>"${TMP_PATH}/opts"
diff --git a/files/initrd/opt/arc/arc.sh b/files/initrd/opt/arc/arc.sh
index 8989fe41..e514f26c 100755
--- a/files/initrd/opt/arc/arc.sh
+++ b/files/initrd/opt/arc/arc.sh
@@ -265,7 +265,7 @@ function arcModel() {
     BUILDDONE="$(readConfigKey "arc.builddone" "${USER_CONFIG_FILE}")"
     if [[ -f "${ORI_ZIMAGE_FILE}" || -f "${ORI_RDGZ_FILE}" || -f "${MOD_ZIMAGE_FILE}" || -f "${MOD_RDGZ_FILE}" ]]; then
       # Delete old files
-      rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}" "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}"
+      rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}" "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}" >/dev/null
     fi
   fi
   arcVersion
@@ -294,7 +294,7 @@ function arcVersion() {
       writeConfigKey "productver" "${PRODUCTVER}" "${USER_CONFIG_FILE}"
       if [ -f "${ORI_ZIMAGE_FILE}" ] || [ -f "${ORI_RDGZ_FILE}" ] || [ -f "${MOD_ZIMAGE_FILE}" ] || [ -f "${MOD_RDGZ_FILE}" ]; then
         # Delete old files
-        rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}" "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}"
+        rm -f "${ORI_ZIMAGE_FILE}" "${ORI_RDGZ_FILE}" "${MOD_ZIMAGE_FILE}" "${MOD_RDGZ_FILE}" >/dev/null
       fi
     fi
     PRODUCTVER="$(readConfigKey "productver" "${USER_CONFIG_FILE}")"
@@ -622,9 +622,7 @@ function make() {
   DT="$(readConfigKey "platforms.${PLATFORM}.dt" "${P_FILE}")"
   CUSTOM="$(readConfigKey "arc.custom" "${USER_CONFIG_FILE}")"
   # Cleanup
-  if [ -d "${UNTAR_PAT_PATH}" ]; then
-    rm -rf "${UNTAR_PAT_PATH}"
-  fi
+  [ -d "${UNTAR_PAT_PATH}" ] && rm -rf "${UNTAR_PAT_PATH}" >/dev/null
   mkdir -p "${UNTAR_PAT_PATH}"
   if [ "${OFFLINE}" = "false" ]; then
     # Get PAT Data from Config
@@ -787,7 +785,7 @@ function make() {
     if copyDSMFiles "${UNTAR_PAT_PATH}"; then
       dialog --backtitle "$(backtitle)" --title "DSM Copy" --aspect 18 \
         --infobox "DSM Copy successful!" 0 0
-      rm -rf "${UNTAR_PAT_PATH}"
+      rm -rf "${UNTAR_PAT_PATH}" >/dev/null
     else
       dialog --backtitle "$(backtitle)" --title "DSM Copy" --aspect 18 \
         --infobox "DSM Copy failed!\nExit." 0 0
@@ -816,7 +814,7 @@ function arcFinish() {
     if grep -q "automated_arc" /proc/cmdline; then
       # Check for Custom Build
       if [ "${CUSTOM}" = "false" ]; then
-        [ -f "${PART3_PATH}/automated" ] && rm -f "${PART3_PATH}/automated"
+        [ -f "${PART3_PATH}/automated" ] && rm -f "${PART3_PATH}/automated" >/dev/null
       fi
       boot && exit 0
     else
@@ -1040,7 +1038,7 @@ else
         if [ "${CUSTOM}" = "true" ]; then
           [ ! -f "${PART3_PATH}/automated" ] && echo "${ARC_VERSION}-${MODEL}-{PRODUCTVER}-custom" >"${PART3_PATH}/automated"
         elif [ "${CUSTOM}" = "false" ]; then
-          [ -f "${PART3_PATH}/automated" ] && rm -f "${PART3_PATH}/automated"
+          [ -f "${PART3_PATH}/automated" ] && rm -f "${PART3_PATH}/automated" >/dev/null
         fi
         NEXT="R"
         ;;
@@ -1173,10 +1171,6 @@ else
       # Loader Settings
       x) backupMenu; NEXT="x" ;;
       9) [ "${OFFLINE}" = "true" ] && OFFLINE='false' || OFFLINE='true'
-        [ -f "${ORI_ZIMAGE_FILE}" ] && rm -f "${ORI_ZIMAGE_FILE}"
-        [ -f "${ORI_RDGZ_FILE}" ] && rm -f "${ORI_RDGZ_FILE}"
-        [ -f "${MOD_ZIMAGE_FILE}" ] && rm -f "${MOD_ZIMAGE_FILE}"
-        [ -f "${MOD_RDGZ_FILE}" ] && rm -f "${MOD_RDGZ_FILE}"
         writeConfigKey "arc.offline" "${OFFLINE}" "${USER_CONFIG_FILE}"
         writeConfigKey "arc.builddone" "false" "${USER_CONFIG_FILE}"
         BUILDDONE="$(readConfigKey "arc.builddone" "${USER_CONFIG_FILE}")"
diff --git a/files/initrd/opt/arc/include/functions.sh b/files/initrd/opt/arc/include/functions.sh
index 142c753f..1a643d30 100755
--- a/files/initrd/opt/arc/include/functions.sh
+++ b/files/initrd/opt/arc/include/functions.sh
@@ -4,6 +4,7 @@
 . ${ARC_PATH}/include/consts.sh
 . ${ARC_PATH}/include/configFile.sh
 . ${ARC_PATH}/include/addons.sh
+. ${ARC_PATH}/include/update.sh
 
 ###############################################################################
 # Just show error message and dies
@@ -368,31 +369,9 @@ function livepatch() {
     # Looking for Update
     if [ ${FAIL} -eq 1 ]; then
       # Update Configs
-      TAG="$(curl --insecure -m 5 -s https://api.github.com/repos/AuxXxilium/arc-configs/releases/latest | grep "tag_name" | awk '{print substr($2, 2, length($2)-3)}')"
-      if [[ $? -ne 0 || -z "${TAG}" ]]; then
-        return 1
-      fi
-      STATUS=$(curl --insecure -s -w "%{http_code}" -L "https://github.com/AuxXxilium/arc-configs/releases/download/${TAG}/configs.zip" -o "${TMP_PATH}/configs.zip")
-      if [[ $? -ne 0 || ${STATUS} -ne 200 ]]; then
-        return 1
-      fi
-      rm -rf "${MODEL_CONFIG_PATH}"
-      mkdir -p "${MODEL_CONFIG_PATH}"
-      unzip -oq "${TMP_PATH}/configs.zip" -d "${MODEL_CONFIG_PATH}" >/dev/null 2>&1
-      rm -f "${TMP_PATH}/configs.zip"
+      updateConfigs
       # Update Patches
-      TAG="$(curl --insecure -m 5 -s https://api.github.com/repos/AuxXxilium/arc-patches/releases/latest | grep "tag_name" | awk '{print substr($2, 2, length($2)-3)}')"
-      if [[ $? -ne 0 || -z "${TAG}" ]]; then
-        return 1
-      fi
-      STATUS=$(curl --insecure -s -w "%{http_code}" -L "https://github.com/AuxXxilium/arc-patches/releases/download/${TAG}/patches.zip" -o "${TMP_PATH}/patches.zip")
-      if [[ $? -ne 0 || ${STATUS} -ne 200 ]]; then
-        return 1
-      fi
-      rm -rf "${PATCH_PATH}"
-      mkdir -p "${PATCH_PATH}"
-      unzip -oq "${TMP_PATH}/patches.zip" -d "${PATCH_PATH}" >/dev/null 2>&1
-      rm -f "${TMP_PATH}/patches.zip"
+      updatePatches
       # Patch zImage
       if ! ${ARC_PATH}/zimage-patch.sh; then
         FAIL=1