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boot: show warning if ssh/web access if detected

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Signed-off-by: AuxXxilium <info@auxxxilium.tech>
This commit is contained in:
AuxXxilium
2024-02-13 21:11:25 +01:00
parent 61a5a595a0
commit 0a6b47f50b
1 changed files with 35 additions and 18 deletions
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53
files/initrd/opt/arc/boot.sh
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@@ -162,7 +162,7 @@ for KEY in ${!CMDLINE[@]}; do
done
CMDLINE_LINE=$(echo "${CMDLINE_LINE}" | sed 's/^ //') # Remove leading space
# Make Directboot persistent if DSM is installed
# Boot
if [ "${DIRECTBOOT}" = "true" ]; then
CMDLINE_DIRECT=$(echo ${CMDLINE_LINE} | sed 's/>/\\\\>/g') # Escape special chars
grub-editenv ${GRUB_PATH}/grubenv set dsm_cmdline="${CMDLINE_DIRECT}"
@@ -212,23 +212,40 @@ elif [ "${DIRECTBOOT}" = "false" ]; then
done
ethtool -s ${N} wol g 2>/dev/null
done
fi
echo
echo -e " \033[1;37mLoading DSM kernel...\033[0m"
echo
BOOTWAIT=1
w | awk '{print $1" "$2" "$4" "$5" "$6}' >WB
MSG=""
while test ${BOOTWAIT} -ge 0; do
MSG="\033[1;33mAccess SSH/Web will interrupt boot...\033[0m"
echo -en "\r${MSG}"
w | awk '{print $1" "$2" "$4" "$5" "$6}' >WC
if ! diff WB WC >/dev/null 2>&1; then
echo -en "\r\033[1;33mAccess SSH/Web detected and boot is interrupted.\033[0m\n"
rm -f WB WC
exit 0
fi
sleep 1
BOOTWAIT=$((BOOTWAIT - 1))
done
rm -f WB WC
echo -en "\r$(printf "%$((${#MSG} * 2))s" " ")\n"
echo -e " \033[1;37mLoading DSM kernel...\033[0m"
# Write new Bootcount
BOOTCOUNT=$((${BOOTCOUNT} + 1))
writeConfigKey "arc.bootcount" "${BOOTCOUNT}" "${USER_CONFIG_FILE}"
# Executes DSM kernel via KEXEC
kexec -l "${MOD_ZIMAGE_FILE}" --initrd "${MOD_RDGZ_FILE}" --command-line="${CMDLINE_LINE}" >"${LOG_FILE}" 2>&1 || dieLog
echo -e " \033[1;37m"Booting DSM..."\033[0m"
for T in $(w | grep -v "TTY" | awk -F' ' '{print $2}')
do
echo -e "\n \033[1;37mThis interface will not be operational. Wait a few minutes.\033[0m\n Use \033[1;34mhttp://${IPCON}:5000\033[0m or try \033[1;34mhttp://find.synology.com/ \033[0mto find DSM and proceed.\n" >"/dev/${T}" 2>/dev/null || true
done
# Write new Bootcount
BOOTCOUNT=$((${BOOTCOUNT} + 1))
writeConfigKey "arc.bootcount" "${BOOTCOUNT}" "${USER_CONFIG_FILE}"
# Executes DSM kernel via KEXEC
kexec -l "${MOD_ZIMAGE_FILE}" --initrd "${MOD_RDGZ_FILE}" --command-line="${CMDLINE_LINE}" >"${LOG_FILE}" 2>&1 || dieLog
echo -e " \033[1;37m"Booting DSM..."\033[0m"
for T in $(w | grep -v "TTY" | awk -F' ' '{print $2}')
do
echo -e "\n \033[1;37mThis interface will not be operational. Wait a few minutes.\033[0m\n Use \033[1;34mhttp://${IPCON}:5000\033[0m or try \033[1;34mhttp://find.synology.com/ \033[0mto find DSM and proceed.\n" >"/dev/${T}" 2>/dev/null || true
done
# Clear logs for dbgutils addons
rm -rf "${PART1_PATH}/logs" >/dev/null 2>&1 || true
# Clear logs for dbgutils addons
rm -rf "${PART1_PATH}/logs" >/dev/null 2>&1 || true
[ "${KERNELLOAD}" = "kexec" ] && kexec -f -e || poweroff
exit 0
[ "${KERNELLOAD}" = "kexec" ] && kexec -f -e || poweroff
exit 0
fi