mirror of
https://github.com/AuxXxilium/arc-addons.git
synced 2024-11-23 21:50:52 +07:00
50 lines
1.3 KiB
Bash
Executable File
50 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env ash
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#
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# Copyright (C) 2023 AuxXxilium <https://github.com/AuxXxilium> and Ing <https://github.com/wjz304>
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#
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# This is free software, licensed under the MIT License.
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# See /LICENSE for more information.
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#
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# Sanity checks
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if [ ! ${USER} = "root" ]; then
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exec sudo $0 $@
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fi
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MODES="config recovery junior automated update"
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function use() {
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echo "Use: ${0} [${MODES// /|}]"
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exit 1
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}
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if [ -z "${1}" ] || ! echo "${MODES}" | grep -qw "${1}"; then use; fi
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echo "Rebooting to ${1} mode"
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echo 1 >/proc/sys/kernel/syno_install_flag 2>/dev/null
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mkdir -p /mnt/p1
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mount | grep -q /dev/synoboot1 || mount /dev/synoboot1 /mnt/p1 2>/dev/null
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GRUBPATH="$(dirname $(find /mnt/p1 -name grub.cfg | head -1))"
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if [ -z "${GRUBPATH}" ]; then
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echo "Error: GRUB path not found"
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umount /mnt/p1 2>/dev/null
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exit 1
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fi
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ENVFILE="${GRUBPATH}/grubenv"
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if grub-editenv --help >/dev/null 2>&1; then
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[ ! -f "${ENVFILE}" ] && grub-editenv ${ENVFILE} create
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grub-editenv ${ENVFILE} set next_entry="${1}"
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else
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echo "# GRUB Environment Block" >${ENVFILE}
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echo "# WARNING: Do not edit this file by tools other than grub-editenv!!!" >>${ENVFILE}
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echo "next_entry=${1}" >>${ENVFILE}
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printf '%*s' 930 | tr ' ' '#' >>${ENVFILE}
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fi
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sync
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umount /mnt/p1 2>/dev/null
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[ -x /usr/syno/sbin/synopoweroff ] && /usr/syno/sbin/synopoweroff -r || reboot |