2024-01-14 21:13:33 +08:00

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Executable File

#!/usr/bin/env bash
set -e
[ -z "${WORK_PATH}" -o ! -d "${WORK_PATH}/include" ] && WORK_PATH="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
. ${WORK_PATH}/include/functions.sh
[ -z "${LOADER_DISK}" ] && die "$(TEXT "Loader is not init!")"
# Sanity check
loaderIsConfigured || die "$(TEXT "Loader is not configured!")"
# Check if machine has EFI
[ -d /sys/firmware/efi ] && EFI=1 || EFI=0
BUS=$(getBus "${LOADER_DISK}")
# Print text centralized
clear
[ -z "${COLUMNS}" ] && COLUMNS=50
TITLE="$(printf "$(TEXT "Welcome to %s")" "${RR_TITLE}")"
printf "\033[1;44m%*s\n" ${COLUMNS} ""
printf "\033[1;44m%*s\033[A\n" ${COLUMNS} ""
printf "\033[1;32m%*s\033[0m\n" $(((${#TITLE} + ${COLUMNS}) / 2)) "${TITLE}"
printf "\033[1;44m%*s\033[0m\n" ${COLUMNS} ""
TITLE="BOOTING:"
[ ${EFI} -eq 1 ] && TITLE+=" [UEFI]" || TITLE+=" [BIOS]"
[ "${BUS}" = "usb" ] && TITLE+=" [${BUS^^} flashdisk]" || TITLE+=" [${BUS^^} DoM]"
printf "\033[1;33m%*s\033[0m\n" $(((${#TITLE} + ${COLUMNS}) / 2)) "${TITLE}"
# Check if DSM zImage changed, patch it if necessary
ZIMAGE_HASH="$(readConfigKey "zimage-hash" "${USER_CONFIG_FILE}")"
if [ -f ${PART1_PATH}/.build -o "$(sha256sum "${ORI_ZIMAGE_FILE}" | awk '{print$1}')" != "${ZIMAGE_HASH}" ]; then
echo -e "\033[1;43m$(TEXT "DSM zImage changed")\033[0m"
${WORK_PATH}/zimage-patch.sh
if [ $? -ne 0 ]; then
echo -e "\033[1;43m$(TEXT "zImage not patched,\nPlease upgrade the bootloader version and try again.\nPatch error:\n")$(<"${LOG_FILE}")\033[0m"
exit 1
fi
fi
# Check if DSM ramdisk changed, patch it if necessary
RAMDISK_HASH="$(readConfigKey "ramdisk-hash" "${USER_CONFIG_FILE}")"
RAMDISK_HASH_CUR="$(sha256sum "${ORI_RDGZ_FILE}" | awk '{print $1}')"
if [ -f ${PART1_PATH}/.build -o "${RAMDISK_HASH_CUR}" != "${RAMDISK_HASH}" ]; then
echo -e "\033[1;43m$(TEXT "DSM Ramdisk changed")\033[0m"
${WORK_PATH}/ramdisk-patch.sh
if [ $? -ne 0 ]; then
echo -e "\033[1;43m$(TEXT "Ramdisk not patched,\nPlease upgrade the bootloader version and try again.\nPatch error:\n")$(<"${LOG_FILE}")\033[0m"
exit 1
fi
# Update SHA256 hash
writeConfigKey "ramdisk-hash" "${RAMDISK_HASH_CUR}" "${USER_CONFIG_FILE}"
fi
[ -f ${PART1_PATH}/.build ] && rm -f ${PART1_PATH}/.build
# Load necessary variables
MODEL="$(readConfigKey "model" "${USER_CONFIG_FILE}")"
PRODUCTVER="$(readConfigKey "productver" "${USER_CONFIG_FILE}")"
BUILDNUM="$(readConfigKey "buildnum" "${USER_CONFIG_FILE}")"
SMALLNUM="$(readConfigKey "smallnum" "${USER_CONFIG_FILE}")"
LKM="$(readConfigKey "lkm" "${USER_CONFIG_FILE}")"
DMI="$(dmesg | grep -i "DMI:" | sed 's/\[.*\] DMI: //i')"
CPU="$(echo $(cat /proc/cpuinfo | grep 'model name' | uniq | awk -F':' '{print $2}'))"
MEM="$(free -m | grep -i mem | awk '{print$2}') MB"
echo -e "$(TEXT "Model:") \033[1;36m${MODEL}\033[0m"
echo -e "$(TEXT "Build:") \033[1;36m${PRODUCTVER}(${BUILDNUM}$([ ${SMALLNUM:-0} -ne 0 ] && echo "u${SMALLNUM}"))\033[0m"
echo -e "$(TEXT "LKM: ") \033[1;36m${LKM}\033[0m"
echo -e "$(TEXT "DMI: ") \033[1;36m${DMI}\033[0m"
echo -e "$(TEXT "CPU: ") \033[1;36m${CPU}\033[0m"
echo -e "$(TEXT "MEM: ") \033[1;36m${MEM}\033[0m"
if [ ! -f "${WORK_PATH}/model-configs/${MODEL}.yml" ] || [ -z "$(readModelKey ${MODEL} "productvers.[${PRODUCTVER}]")" ]; then
echo -e "\033[1;33m*** $(printf "$(TEXT "The current version of bootloader does not support booting %s-%s, please upgrade and rebuild.")" "${MODEL}" "${PRODUCTVER}") ***\033[0m"
exit 1
fi
HASATA=0
for D in $(lsblk -dpno NAME); do
[ "${D}" = "${LOADER_DISK}" ] && continue
if [ "$(getBus "${D}")" = "sata" -o "$(getBus "${D}")" = "scsi" ]; then
HASATA=1
break
fi
done
[ ${HASATA} = "0" ] && echo -e "\033[1;33m*** $(TEXT "Please insert at least one sata/scsi disk for system installation, except for the bootloader disk.") ***\033[0m"
VID="$(readConfigKey "vid" "${USER_CONFIG_FILE}")"
PID="$(readConfigKey "pid" "${USER_CONFIG_FILE}")"
SN="$(readConfigKey "sn" "${USER_CONFIG_FILE}")"
MAC1="$(readConfigKey "mac1" "${USER_CONFIG_FILE}")"
MAC2="$(readConfigKey "mac2" "${USER_CONFIG_FILE}")"
KERNELPANIC="$(readConfigKey "kernelpanic" "${USER_CONFIG_FILE}")"
EMMCBOOT="$(readConfigKey "emmcboot" "${USER_CONFIG_FILE}")"
declare -A CMDLINE
# Automatic values
MODELID="$(readModelKey ${MODEL} "id")"
CMDLINE['syno_hw_version']="${MODELID:-${MODEL}}"
[ -z "${VID}" ] && VID="0x46f4" # Sanity check
[ -z "${PID}" ] && PID="0x0001" # Sanity check
CMDLINE['vid']="${VID}"
CMDLINE['pid']="${PID}"
CMDLINE['sn']="${SN}"
CMDLINE['netif_num']="0"
[ -z "${MAC1}" -a -n "${MAC2}" ] && MAC1=${MAC2} && MAC2="" # Sanity check
[ -n "${MAC1}" ] && CMDLINE['mac1']="${MAC1}" && CMDLINE['netif_num']="1"
[ -n "${MAC2}" ] && CMDLINE['mac2']="${MAC2}" && CMDLINE['netif_num']="2"
# set fixed cmdline
if grep -q "force_junior" /proc/cmdline; then
CMDLINE['force_junior']=""
fi
if [ ${EFI} -eq 1 ]; then
CMDLINE['withefi']=""
else
CMDLINE['noefi']=""
fi
if [ ! "${BUS}" = "usb" ]; then
SIZE=$(($(cat /sys/block/${LOADER_DISK/\/dev\//}/size) / 2048 + 10))
# Read SATADoM type
DOM="$(readModelKey "${MODEL}" "dom")"
CMDLINE['synoboot_satadom']="${DOM}"
CMDLINE['dom_szmax']="${SIZE}"
fi
CMDLINE['panic']="${KERNELPANIC:-0}"
CMDLINE['console']="ttyS0,115200n8"
CMDLINE['no_console_suspend']="1"
CMDLINE['consoleblank']="0"
CMDLINE['earlyprintk']=""
CMDLINE['earlycon']="uart8250,io,0x3f8,115200n8"
CMDLINE['root']="/dev/md0"
CMDLINE['skip_vender_mac_interfaces']="0,1,2,3,4,5,6,7"
CMDLINE['loglevel']="15"
CMDLINE['log_buf_len']="32M"
if [ -n "$(ls /dev/mmcblk* 2>/dev/null)" ] && [ ! "${BUS}" = "mmc" ] && [ ! "${EMMCBOOT}" = "true" ]; then
[ ! "${CMDLINE['modprobe.blacklist']}" = "" ] && CMDLINE['modprobe.blacklist']+=","
CMDLINE['modprobe.blacklist']+="sdhci,sdhci_pci,sdhci_acpi"
fi
if [ "$(readModelKey "${MODEL}" "dt")" = "true" ] && ! echo "epyc7002 purley broadwellnkv2" | grep -wq "$(readModelKey "${MODEL}" "platform")"; then
[ ! "${CMDLINE['modprobe.blacklist']}" = "" ] && CMDLINE['modprobe.blacklist']+=","
CMDLINE['modprobe.blacklist']+="mpt3sas"
fi
# Read cmdline
while IFS=': ' read KEY VALUE; do
[ -n "${KEY}" ] && CMDLINE["${KEY}"]="${VALUE}"
done < <(readModelMap "${MODEL}" "productvers.[${PRODUCTVER}].cmdline")
while IFS=': ' read KEY VALUE; do
[ -n "${KEY}" ] && CMDLINE["${KEY}"]="${VALUE}"
done < <(readConfigMap "cmdline" "${USER_CONFIG_FILE}")
# Prepare command line
CMDLINE_LINE=""
for KEY in ${!CMDLINE[@]}; do
VALUE="${CMDLINE[${KEY}]}"
CMDLINE_LINE+=" ${KEY}"
[ -n "${VALUE}" ] && CMDLINE_LINE+="=${VALUE}"
done
CMDLINE_LINE=$(echo "${CMDLINE_LINE}" | sed 's/^ //') # Remove leading space
echo -e "$(TEXT "Cmdline:\n")\033[1;36m${CMDLINE_LINE}\033[0m"
DIRECT="$(readConfigKey "directboot" "${USER_CONFIG_FILE}")"
if [ "${DIRECT}" = "true" ]; then
CMDLINE_DIRECT=$(echo ${CMDLINE_LINE} | sed 's/>/\\\\>/g') # Escape special chars
grub-editenv ${GRUB_PATH}/grubenv set dsm_cmdline="${CMDLINE_DIRECT}"
echo -e "\033[1;33m$(TEXT "Reboot to boot directly in DSM")\033[0m"
grub-editenv ${GRUB_PATH}/grubenv set next_entry="direct"
reboot
exit 0
else
ETHX=$(ls /sys/class/net/ 2>/dev/null | grep -v lo) || true
echo "$(printf "$(TEXT "Detected %s network cards.")" "$(echo ${ETHX} | wc -w)")"
echo "$(TEXT "Checking Connect.")"
COUNT=0
BOOTIPWAIT="$(readConfigKey "bootipwait" "${USER_CONFIG_FILE}")"
[ -z "${BOOTIPWAIT}" ] && BOOTIPWAIT=10
while [ ${COUNT} -lt $((${BOOTIPWAIT} + 32)) ]; do
hasConnect="false"
for N in ${ETHX}; do
if ethtool ${N} | grep 'Link detected' | grep -q 'yes'; then
echo -en "${N} "
hasConnect="true"
fi
done
if [ ${hasConnect} = "true" ]; then
echo -en "connected.\n"
break
fi
COUNT=$((${COUNT} + 1))
echo -n "."
sleep 1
done
echo "$(TEXT "Waiting IP.(For reference only)")"
for N in ${ETHX}; do
COUNT=0
DRIVER=$(ls -ld /sys/class/net/${N}/device/driver 2>/dev/null | awk -F '/' '{print $NF}')
echo -en "${N}(${DRIVER}): "
while true; do
if ! ip link show ${N} | grep -q 'UP'; then
echo -en "\r${N}(${DRIVER}): $(TEXT "DOWN")\n"
break
fi
if ethtool ${N} | grep 'Link detected' | grep -q 'no'; then
echo -en "\r${N}(${DRIVER}): $(TEXT "NOT CONNECTED")\n"
break
fi
if [ ${COUNT} -eq ${BOOTIPWAIT} ]; then # Under normal circumstances, no errors should occur here.
echo -en "\r${N}(${DRIVER}): $(TEXT "TIMEOUT (Please check the IP on the router.)")\n"
break
fi
COUNT=$((${COUNT} + 1))
IP="$(getIP ${N})"
if [ -n "${IP}" ]; then
echo -en "\r${N}(${DRIVER}): $(printf "$(TEXT "Access \033[1;34mhttp://%s:5000\033[0m to connect the DSM via web.")" "${IP}")\n"
break
fi
echo -n "."
sleep 1
done
done
BOOTWAIT="$(readConfigKey "bootwait" "${USER_CONFIG_FILE}")"
[ -z "${BOOTWAIT}" ] && BOOTWAIT=10
w | awk '{print $1" "$2" "$4" "$5" "$6}' >WB
MSG=""
while test ${BOOTWAIT} -ge 0; do
MSG="$(printf "\033[1;33m$(TEXT "%2ds (Changing access(ssh/web) status will interrupt boot)")\033[0m" "${BOOTWAIT}")"
echo -en "\r${MSG}"
w | awk '{print $1" "$2" "$4" "$5" "$6}' >WC
if ! diff WB WC >/dev/null 2>&1; then
echo -en "\r\033[1;33m$(TEXT "access(ssh/web) status has changed and booting is interrupted.")\033[0m\n"
rm -f WB WC
exit 0
fi
sleep 1
BOOTWAIT=$((BOOTWAIT - 1))
done
rm -f WB WC
echo -en "\r$(printf "%$((${#MSG} * 2))s" " ")\n"
echo -e "\033[1;37m$(TEXT "Loading DSM kernel ...")\033[0m"
DSMLOGO="$(readConfigKey "dsmlogo" "${USER_CONFIG_FILE}")"
if [ "${DSMLOGO}" = "true" -a -c "/dev/fb0" ]; then
IP="$(getIP)"
[ -n "${IP}" ] && URL="http://${IP}:5000" || URL="http://find.synology.com/"
python ${WORK_PATH}/include/functions.py makeqr -d "${URL}" -l "br" -o "${TMP_PATH}/qrcode.png"
[ -f "${TMP_PATH}/qrcode.png" ] && echo | fbv -acufi "${TMP_PATH}/qrcode.png" >/dev/null 2>/dev/null || true
fi
# Executes DSM kernel via KEXEC
KVER=$(readModelKey "${MODEL}" "productvers.[${PRODUCTVER}].kver")
if [ "${KVER:0:1}" = "3" -a ${EFI} -eq 1 ]; then
echo -e "\033[1;33m$(TEXT "Warning, running kexec with --noefi param, strange things will happen!!")\033[0m"
kexec --noefi -l "${MOD_ZIMAGE_FILE}" --initrd "${MOD_RDGZ_FILE}" --command-line="${CMDLINE_LINE}" >"${LOG_FILE}" 2>&1 || dieLog
else
kexec -l "${MOD_ZIMAGE_FILE}" --initrd "${MOD_RDGZ_FILE}" --command-line="${CMDLINE_LINE}" >"${LOG_FILE}" 2>&1 || dieLog
fi
echo -e "\033[1;37m$(TEXT "Booting ...")\033[0m"
for T in $(w | grep -v "TTY" | awk -F' ' '{print $2}'); do
echo -e "\n\033[1;43m$(TEXT "[This interface will not be operational. Please wait a few minutes.\nFind DSM via http://find.synology.com/ or Synology Assistant and connect.]")\033[0m\n" >"/dev/${T}" 2>/dev/null || true
done
KERNELWAY="$(readConfigKey "kernelway" "${USER_CONFIG_FILE}")"
[ "${KERNELWAY}" = "kexec" ] && kexec -i -a -e || poweroff
exit 0
fi