640 lines
20 KiB
Bash
Executable File
640 lines
20 KiB
Bash
Executable File
#!/bin/bash
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#======================================================================================
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# Function: Update the QEMU AARCH64 KVM vitual machine openwrt firmware
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# Copyright (C) 2022-- https://github.com/unifreq/openwrt_packit
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# Copyright (C) 2022-- https://github.com/ophub
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#======================================================================================
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# The script supports directly setting parameters for update, skipping interactive selection
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# openwrt-update-amlogic ${OPENWRT_FILE} ${AUTO_MAINLINE_UBOOT} ${RESTORE_CONFIG} ${WORK_DIR}
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# E.g: openwrt-update-kvm openwrt_qemu-aarch64.img.gz no restore /mnt/vda4
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# E.g: openwrt-update-kvm openwrt_qemu-aarch64.img.gz no no-restore /mnt/data
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# You can also execute the script directly, and interactively select related functions
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# E.g: openwrt-update-kvm
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# Receive one-key command related parameters
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IMG_NAME="${1}"
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AUTO_MAINLINE_UBOOT="${2}"
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BACKUP_RESTORE_CONFIG="${3}"
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WORK_DIR="${4}"
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# Check the necessary dependencies
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DEPENDS="lsblk uuidgen grep awk btrfs mkfs.fat mkfs.btrfs perl md5sum fatlabel jq"
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echo "Check the necessary dependencies..."
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for dep in ${DEPENDS}; do
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WITCH=$(which ${dep})
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if [ "${WITCH}" == "" ]; then
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echo "Dependent command: ${dep} does not exist, upgrade cannot be performed!"
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exit 1
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else
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echo "${dep} path: ${WITCH}"
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fi
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done
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echo "Check passed"
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# Current device model
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source /etc/flippy-openwrt-release
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if [[ -z "${PLATFORM}" ]]; then
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echo "The platform is empty."
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exit 1
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elif [[ "${PLATFORM}" != "qemu-aarch64" ]]; then
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echo "The platform is missing, only support qemu-aarch64."
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exit 1
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else
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echo -e "Current platform: [ ${PLATFORM} ]"
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sleep 3
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fi
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# Find the partition where root is located
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# vda2 or vda3
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ROOT_PTNAME=$(df / | tail -n1 | awk '{print $1}' | awk -F '/' '{print $3}')
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if [ "${ROOT_PTNAME}" == "" ]; then
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echo "Cannot find the partition corresponding to the root file system!"
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exit 1
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fi
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# Find the disk where the partition is located, only supports sd?? hd?? vd??
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case ${ROOT_PTNAME} in
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[hsv]d[a-z][1-4])
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DISK_NAME=$(echo ${ROOT_PTNAME} | awk '{print substr($1, 1, length($1)-1)}')
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PART_PRESTR=""
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LABEL_PRESTR=""
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;;
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*)
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echo "Unable to recognize the disk type of ${ROOT_PTNAME}!"
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exit 1
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;;
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esac
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function get_docker_root {
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local data_root
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if [[ -f /etc/config/dockerd ]];then
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data_root=$(uci get dockerd.globals.data_root)
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fi
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if [[ -z "${data_root}" ]] && [[ -f /etc/docker/daemon.json ]]; then
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data_root=$(jq -r '."data-root"' /etc/docker/daemon.json)
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fi
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echo "$data_root"
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}
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DOCKER_ROOT=$(get_docker_root)
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if [[ -z "${WORK_DIR}" ]];then
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WORK_DIR="/mnt/${DISK_NAME}${PART_PRESTR}4/"
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fi
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if [[ ! -d "${WORK_DIR}" ]];then
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echo "the work directory is not exists. [ ${WORK_DIR} ]"
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exit 1
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fi
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cd "${WORK_DIR}"
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if [[ -d "/tmp/upload" ]] && [[ -f "/tmp/upload/*img*" ]];then
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mv -f /tmp/upload/*img* .
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if [[ $? -ne 0 ]];then
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echo "move file failed."
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exit 1
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fi
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fi
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sync
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if [[ "${IMG_NAME}" == *.img ]]; then
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echo -e "Update using [ ${IMG_NAME} ] file. Please wait a moment ..."
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elif [ $(ls *.img -l 2>/dev/null | grep "^-" | wc -l) -ge 1 ]; then
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IMG_NAME=$(ls *.img | head -n 1)
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echo -e "Update using [ ${IMG_NAME} ] ] file. Please wait a moment ..."
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elif [ $(ls *.img.xz -l 2>/dev/null | grep "^-" | wc -l) -ge 1 ]; then
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xz_file=$(ls *.img.xz | head -n 1)
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echo -e "Update using [ ${xz_file} ] file. Please wait a moment ..."
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xz -d ${xz_file} 2>/dev/null
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IMG_NAME=$(ls *.img | head -n 1)
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elif [ $(ls *.img.gz -l 2>/dev/null | grep "^-" | wc -l) -ge 1 ]; then
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gz_file=$(ls *.img.gz | head -n 1)
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echo -e "Update using [ ${gz_file} ] file. Please wait a moment ..."
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gzip -df ${gz_file} 2>/dev/null
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IMG_NAME=$(ls *.img | head -n 1)
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elif [ $(ls *.7z -l 2>/dev/null | grep "^-" | wc -l) -ge 1 ]; then
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gz_file=$(ls *.7z | head -n 1)
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echo -e "Update using [ ${gz_file} ] file. Please wait a moment ..."
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bsdtar -xmf ${gz_file} 2>/dev/null
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[ $? -eq 0 ] || 7z x ${gz_file} -aoa -y 2>/dev/null
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IMG_NAME=$(ls *.img | head -n 1)
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elif [ $(ls *.zip -l 2>/dev/null | grep "^-" | wc -l) -ge 1 ]; then
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zip_file=$(ls *.zip | head -n 1)
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echo -e "Update using [ ${zip_file} ] file. Please wait a moment ..."
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unzip -o ${zip_file} 2>/dev/null
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IMG_NAME=$(ls *.img | head -n 1)
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else
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echo -e "Please upload or specify the update openwrt firmware file."
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#echo -e "Upload method: system menu → Amlogic Service → Manually Upload Update"
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echo -e "Specify method: Place the openwrt firmware file in [ ${WORK_DIR} ]"
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echo -e "The supported file suffixes are: *.img, *.img.xz, *.img.gz, *.7z, *.zip"
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echo -e "After upload the openwrt firmware file, run again."
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exit 1
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fi
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sync
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# check file
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if [ ! -f "${IMG_NAME}" ]; then
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echo "No update file found."
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exit 1
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else
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echo "Start update from [ ${IMG_NAME} ]"
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fi
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# find efi partition
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EFI_PART_MSG=$(lsblk -l -o NAME,PATH,TYPE,UUID,MOUNTPOINT | awk '$3~/^part$/ && $5 ~ /^\/boot\/efi$/ {print $0}')
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if [ "${EFI_PART_MSG}" == "" ]; then
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echo "The EFI partition does not exist, so the update cannot be continued!"
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exit 1
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fi
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EFI_NAME=$(echo $EFI_PART_MSG | awk '{print $1}')
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EFI_DEV=$(echo $EFI_PART_MSG | awk '{print $2}')
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EFI_UUID=$(echo $EFI_PART_MSG | awk '{print $4}')
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BR_FLAG=1
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if [[ ${BACKUP_RESTORE_CONFIG} == "restore" ]]; then
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BR_FLAG=1
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elif [[ ${BACKUP_RESTORE_CONFIG} == "no-restore" ]]; then
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BR_FLAG=0
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else
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echo -ne "Whether to backup and restore the current config files? y/n [y]\b\b"
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read yn
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case $yn in
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n* | N*) BR_FLAG=0;;
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esac
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fi
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# find root partition
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ROOT_PART_MSG=$(lsblk -l -o NAME,PATH,TYPE,UUID,MOUNTPOINT | awk '$3~/^part$/ && $5 ~ /^\/$/ {print $0}')
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ROOT_NAME=$(echo $ROOT_PART_MSG | awk '{print $1}')
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ROOT_DEV=$(echo $ROOT_PART_MSG | awk '{print $2}')
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ROOT_UUID=$(echo $ROOT_PART_MSG | awk '{print $4}')
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case $ROOT_NAME in
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${DISK_NAME}${PART_PRESTR}2)
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NEW_ROOT_NAME="${DISK_NAME}${PART_PRESTR}3"
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NEW_ROOT_LABEL="${LABEL_PRESTR}ROOTFS2"
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;;
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${DISK_NAME}${PART_PRESTR}3)
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NEW_ROOT_NAME="${DISK_NAME}${PART_PRESTR}2"
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NEW_ROOT_LABEL="${LABEL_PRESTR}ROOTFS1"
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;;
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*)
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echo "ROOTFS The partition location is incorrect, so the update cannot continue!"
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exit 1
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;;
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esac
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echo "NEW_ROOT_NAME: [ ${NEW_ROOT_NAME} ]"
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# find new root partition
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NEW_ROOT_PART_MSG=$(lsblk -l -o NAME,PATH,TYPE,UUID,MOUNTPOINT | grep "${NEW_ROOT_NAME}" | awk '$3 ~ /^part$/ && $5 !~ /^\/$/ && $5 !~ /^\/boot$/ {print $0}')
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if [ "${NEW_ROOT_PART_MSG}" == "" ]; then
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echo "The new ROOTFS partition does not exist, so the update cannot continue!"
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exit 1
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fi
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NEW_ROOT_NAME=$(echo $NEW_ROOT_PART_MSG | awk '{print $1}')
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NEW_ROOT_DEV=$(echo $NEW_ROOT_PART_MSG | awk '{print $2}')
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NEW_ROOT_UUID=$(echo $NEW_ROOT_PART_MSG | awk '{print $4}')
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NEW_ROOT_MOUNTPOINT=$(echo $NEW_ROOT_PART_MSG | awk '{print $5}')
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echo "NEW_ROOT_MOUNTPOINT: [ ${NEW_ROOT_MOUNTPOINT} ]"
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# losetup
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losetup -f -P $IMG_NAME
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if [ $? -eq 0 ]; then
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LOOP_DEV=$(losetup | grep "$IMG_NAME" | awk '{print $1}')
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if [ "$LOOP_DEV" == "" ]; then
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echo "loop device not found!"
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exit 1
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fi
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else
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echo "losetup [ $IMG_FILE ] failed!"
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exit 1
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fi
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# fix loopdev issue in kernel 5.19
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function fix_loopdev() {
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local parentdev=${1##*/}
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if [ ! -d /sys/block/${parentdev} ];then
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return
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fi
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subdevs=$(lsblk -l -o NAME | grep -E "^${parentdev}.+\$")
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for subdev in $subdevs; do
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if [ ! -d /sys/block/${parentdev}/${subdev} ];then
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return
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elif [ -b /dev/${sub_dev} ];then
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continue
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fi
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source /sys/block/${parentdev}/${subdev}/uevent
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mknod /dev/${subdev} b ${MAJOR} ${MINOR}
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unset MAJOR MINOR DEVNAME DEVTYPE DISKSEQ PARTN PARTNAME
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done
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}
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fix_loopdev ${LOOP_DEV}
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WAIT=3
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echo "The loopdev is [ $LOOP_DEV ], wait [ ${WAIT} ] seconds. "
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while [ $WAIT -ge 1 ]; do
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sleep 1
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WAIT=$((WAIT - 1))
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done
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# umount loop devices (openwrt will auto mount some partition)
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MOUNTED_DEVS=$(lsblk -l -o NAME,PATH,MOUNTPOINT | grep "$LOOP_DEV" | awk '$3 !~ /^$/ {print $2}')
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for dev in $MOUNTED_DEVS; do
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while :; do
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echo "umount [ $dev ] ... "
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umount -f $dev
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sleep 1
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mnt=$(lsblk -l -o NAME,PATH,MOUNTPOINT | grep "$dev" | awk '$3 !~ /^$/ {print $2}')
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if [ "$mnt" == "" ]; then
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break
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else
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echo "Retry ..."
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fi
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done
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done
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# mount src part
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P1=${WORK_DIR}/efi
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P2=${WORK_DIR}/root
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mkdir -p $P1 $P2
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echo "Mount [ ${LOOP_DEV}p1 ] -> [ ${P1} ] ... "
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mount -t vfat -o ro ${LOOP_DEV}p1 ${P1}
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if [ $? -ne 0 ]; then
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echo "Mount p1 [ ${LOOP_DEV}p1 ] failed!"
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losetup -D
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exit 1
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fi
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echo "Mount [ ${LOOP_DEV}p2 ] -> [ ${P2} ] ... "
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ZSTD_LEVEL="6"
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mount -t btrfs -o ro,compress=zstd:${ZSTD_LEVEL} ${LOOP_DEV}p2 ${P2}
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if [ $? -ne 0 ]; then
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echo "Mount p2 [ ${LOOP_DEV}p2 ] failed!"
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umount -f ${P1}
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losetup -D
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exit 1
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fi
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# Prepare the dockerman config file
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if [ -f ${P2}/etc/init.d/dockerman ] && [ -f ${P2}/etc/config/dockerd ]; then
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flg=0
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# get current docker data root
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data_root=$(uci get dockerd.globals.data_root 2>/dev/null)
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if [ "$data_root" == "" ]; then
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flg=1
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# get current config from /etc/docker/daemon.json
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if [ -f "/etc/docker/daemon.json" ] && [ -x "/usr/bin/jq" ]; then
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data_root=$(jq -r '."data-root"' /etc/docker/daemon.json)
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bip=$(jq -r '."bip"' /etc/docker/daemon.json)
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[ "$bip" == "null" ] && bip="172.31.0.1/24"
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log_level=$(jq -r '."log-level"' /etc/docker/daemon.json)
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[ "$log_level" == "null" ] && log_level="warn"
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_iptables=$(jq -r '."iptables"' /etc/docker/daemon.json)
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[ "$_iptables" == "null" ] && _iptables="true"
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registry_mirrors=$(jq -r '."registry-mirrors"[]' /etc/docker/daemon.json 2>/dev/null)
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fi
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fi
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if [ "$data_root" == "" ]; then
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data_root="/opt/docker/" # the default data root
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fi
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if ! uci get dockerd.globals >/dev/null 2>&1; then
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uci set dockerd.globals='globals'
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uci commit
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fi
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# delete alter config , use inner config
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if uci get dockerd.globals.alt_config_file >/dev/null 2>&1; then
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uci delete dockerd.globals.alt_config_file
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uci commit
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fi
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if [ $flg -eq 1 ]; then
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uci set dockerd.globals.data_root=$data_root
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[ "$bip" != "" ] && uci set dockerd.globals.bip=$bip
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[ "$log_level" != "" ] && uci set dockerd.globals.log_level=$log_level
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[ "$_iptables" != "" ] && uci set dockerd.globals.iptables=$_iptables
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if [ "$registry_mirrors" != "" ]; then
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for reg in $registry_mirrors; do
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uci add_list dockerd.globals.registry_mirrors=$reg
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done
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fi
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uci set dockerd.globals.auto_start='1'
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uci commit
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fi
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fi
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#format NEW_ROOT
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echo "umount [ ${NEW_ROOT_MOUNTPOINT} ]"
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umount -f "${NEW_ROOT_MOUNTPOINT}"
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if [ $? -ne 0 ]; then
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echo "Umount [ ${NEW_ROOT_MOUNTPOINT} ] failed, Please restart and try again!"
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umount -f ${P1}
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umount -f ${P2}
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losetup -D
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exit 1
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fi
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echo "Format [ ${NEW_ROOT_DEV} ]"
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NEW_ROOT_UUID=$(uuidgen)
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mkfs.btrfs -f -U ${NEW_ROOT_UUID} -L ${NEW_ROOT_LABEL} ${NEW_ROOT_DEV}
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if [ $? -ne 0 ]; then
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echo "Format [ ${NEW_ROOT_DEV} ] failed!"
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umount -f ${P1}
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umount -f ${P2}
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losetup -D
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exit 1
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fi
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echo "Mount [ ${NEW_ROOT_DEV} ] -> [ ${NEW_ROOT_MOUNTPOINT} ]"
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mount -t btrfs -o compress=zstd:${ZSTD_LEVEL} ${NEW_ROOT_DEV} ${NEW_ROOT_MOUNTPOINT}
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if [ $? -ne 0 ]; then
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echo "Mount [ ${NEW_ROOT_DEV} ] -> [ ${NEW_ROOT_MOUNTPOINT} ] failed!"
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umount -f ${P1}
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umount -f ${P2}
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losetup -D
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exit 1
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fi
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# begin copy rootfs
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cd ${NEW_ROOT_MOUNTPOINT}
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echo "Start copying data， From [ ${P2} ] TO [ ${NEW_ROOT_MOUNTPOINT} ] ..."
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ENTRYS=$(ls)
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for entry in $ENTRYS; do
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if [ "$entry" == "lost+found" ]; then
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continue
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fi
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echo "Remove old [ $entry ] ... "
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rm -rf $entry
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if [ $? -ne 0 ]; then
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echo "failed."
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exit 1
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fi
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done
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echo "Create folder ... "
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btrfs subvolume create etc
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mkdir -p .snapshots .reserved bin boot dev lib opt mnt overlay proc rom root run sbin sys tmp usr www
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ln -sf lib/ lib64
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ln -sf tmp/ var
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sync
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COPY_SRC="boot root etc bin sbin lib opt usr www"
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echo "Copy data begin ... "
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for src in $COPY_SRC; do
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echo "Copy [ $src ] ... "
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(cd ${P2} && tar cf - $src) | tar xf -
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sync
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done
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# if not backup, then force rewrite the etc/docker/daemon.json
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if [ "${BR_FLAG}" -eq 0 ]; then
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cat >./etc/docker/daemon.json <<EOF
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{
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"bip": "172.31.0.1/24",
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"data-root": "${DOCKER_ROOT}",
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"log-level": "warn",
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"log-driver": "json-file",
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"log-opts": {
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"max-size": "10m",
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"max-file": "5"
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},
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"registry-mirrors": [
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"https://mirror.baidubce.com/",
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"https://hub-mirror.c.163.com"
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]
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}
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EOF
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fi
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cat >./etc/fstab <<EOF
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UUID=${NEW_ROOT_UUID} / btrfs compress=zstd:${ZSTD_LEVEL} 0 1
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LABEL=EFI /boot/efi vfat defaults 0 2
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#tmpfs /tmp tmpfs defaults,nosuid 0 0
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EOF
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cat >./etc/config/fstab <<EOF
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config global
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option anon_swap '0'
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option anon_mount '1'
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option auto_swap '0'
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option auto_mount '1'
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option delay_root '5'
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option check_fs '0'
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config mount
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option target '/overlay'
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option uuid '${NEW_ROOT_UUID}'
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option enabled '1'
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option enabled_fsck '1'
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option fstype 'btrfs'
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option options 'compress=zstd:${ZSTD_LEVEL}'
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config mount
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option target '/boot/efi'
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option label 'EFI'
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option enabled '1'
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option enabled_fsck '1'
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option fstype 'vfat'
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EOF
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(
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cd etc/rc.d
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rm -f S??shortcut-fe
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if grep "sfe_flow '1'" ../config/turboacc >/dev/null; then
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if find ../../lib/modules -name 'shortcut-fe-cm.ko'; then
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ln -sf ../init.d/shortcut-fe S99shortcut-fe
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fi
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fi
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)
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# move /etc/config/balance_irq to /etc/balance_irq
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[ -f "./etc/config/balance_irq" ] && mv ./etc/config/balance_irq ./etc/
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sync
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echo "Create initial etc snapshot -> .snapshots/etc-000"
|
||
btrfs subvolume snapshot -r etc .snapshots/etc-000
|
||
sync
|
||
|
||
[ -d /mnt/${DISK_NAME}${PART_PRESTR}4/docker ] || mkdir -p /mnt/${DISK_NAME}${PART_PRESTR}4/docker
|
||
rm -rf opt/docker && ln -sf /mnt/${DISK_NAME}${PART_PRESTR}4/docker/ opt/docker
|
||
|
||
if [ -f /mnt/${NEW_ROOT_NAME}/etc/config/AdGuardHome ]; then
|
||
[ -d /mnt/${DISK_NAME}${PART_PRESTR}4/AdGuardHome/data ] || mkdir -p /mnt/${DISK_NAME}${PART_PRESTR}4/AdGuardHome/data
|
||
if [ ! -L /usr/bin/AdGuardHome ]; then
|
||
[ -d /usr/bin/AdGuardHome ] &&
|
||
cp -a /usr/bin/AdGuardHome/* /mnt/${DISK_NAME}${PART_PRESTR}4/AdGuardHome/
|
||
fi
|
||
ln -sf /mnt/${DISK_NAME}${PART_PRESTR}4/AdGuardHome /mnt/${NEW_ROOT_NAME}/usr/bin/AdGuardHome
|
||
fi
|
||
sync
|
||
echo "Copy data complete ..."
|
||
|
||
BACKUP_LIST=$(${P2}/usr/sbin/openwrt-backup -p)
|
||
if [[ "${BR_FLAG}" -eq "1" && -n "${BACKUP_LIST}" ]]; then
|
||
echo -n "Start restoring configuration files ... "
|
||
(
|
||
cd /
|
||
eval tar czf ${NEW_ROOT_MOUNTPOINT}/.reserved/openwrt_config.tar.gz "${BACKUP_LIST}" 2>/dev/null
|
||
)
|
||
tar xzf ${NEW_ROOT_MOUNTPOINT}/.reserved/openwrt_config.tar.gz
|
||
|
||
[ -f ./etc/config/dockerman ] && sed -e "s/option wan_mode 'false'/option wan_mode 'true'/" -i ./etc/config/dockerman 2>/dev/null
|
||
[ -f ./etc/config/dockerd ] && sed -e "s/option wan_mode '0'/option wan_mode '1'/" -i ./etc/config/dockerd 2>/dev/null
|
||
[ -f ./etc/config/verysync ] && sed -e 's/config setting/config verysync/' -i ./etc/config/verysync 2>/dev/null
|
||
|
||
# Restore fstab
|
||
cp -f .snapshots/etc-000/fstab ./etc/fstab
|
||
cp -f .snapshots/etc-000/config/fstab ./etc/config/fstab
|
||
# 还原 luci
|
||
cp -f .snapshots/etc-000/config/luci ./etc/config/luci
|
||
# 还原/etc/config/rpcd
|
||
cp -f .snapshots/etc-000/config/rpcd ./etc/config/rpcd
|
||
|
||
sync
|
||
echo "Restore configuration information complete."
|
||
fi
|
||
|
||
echo "Modify the configuration file ... "
|
||
rm -f "./etc/rc.local.orig" "./etc/first_run.sh" "./etc/part_size"
|
||
rm -rf "./opt/docker" && ln -sf "/mnt/${DISK_NAME}${PART_PRESTR}4/docker" "./opt/docker"
|
||
rm -f ./etc/bench.log
|
||
cat >>./etc/crontabs/root <<EOF
|
||
37 5 * * * /etc/coremark.sh
|
||
EOF
|
||
|
||
sss=$(date +%s)
|
||
ddd=$((sss / 86400))
|
||
sed -e "s/:0:0:99999:7:::/:${ddd}:0:99999:7:::/" -i ./etc/shadow
|
||
# Fix the problem of repeatedly adding amule entries after each upgrade
|
||
sed -e "/amule:x:/d" -i ./etc/shadow
|
||
# Fix the problem of repeatedly adding sshd entries after each upgrade of dropbear
|
||
sed -e "/sshd:x:/d" -i ./etc/shadow
|
||
if ! grep "sshd:x:22:sshd" ./etc/group >/dev/null; then
|
||
echo "sshd:x:22:sshd" >>./etc/group
|
||
fi
|
||
if ! grep "sshd:x:22:22:sshd:" ./etc/passwd >/dev/null; then
|
||
echo "sshd:x:22:22:sshd:/var/run/sshd:/bin/false" >>./etc/passwd
|
||
fi
|
||
if ! grep "sshd:x:" ./etc/shadow >/dev/null; then
|
||
echo "sshd:x:${ddd}:0:99999:7:::" >>./etc/shadow
|
||
fi
|
||
|
||
if [ "${BR_FLAG}" -eq "1" ]; then
|
||
if [ -x ./bin/bash ] && [ -f ./etc/profile.d/30-sysinfo.sh ]; then
|
||
sed -e 's/\/bin\/ash/\/bin\/bash/' -i ./etc/passwd
|
||
fi
|
||
sync
|
||
fi
|
||
sed -e "s/option hw_flow '1'/option hw_flow '0'/" -i ./etc/config/turboacc
|
||
(
|
||
cd etc/rc.d
|
||
rm -f S??shortcut-fe
|
||
if grep "sfe_flow '1'" ../config/turboacc >/dev/null; then
|
||
if find ../../lib/modules -name 'shortcut-fe-cm.ko'; then
|
||
ln -sf ../init.d/shortcut-fe S99shortcut-fe
|
||
fi
|
||
fi
|
||
)
|
||
eval tar czf .reserved/openwrt_config.tar.gz "${BACKUP_LIST}" 2>/dev/null
|
||
|
||
rm -f ./etc/part_size ./etc/first_run.sh
|
||
if [ -x ./usr/sbin/balethirq.pl ]; then
|
||
if grep "balethirq.pl" "./etc/rc.local"; then
|
||
echo "balance irq is enabled"
|
||
else
|
||
echo "enable balance irq"
|
||
sed -e "/exit/i\/usr/sbin/balethirq.pl" -i ./etc/rc.local
|
||
fi
|
||
fi
|
||
|
||
mv ./etc/rc.local ./etc/rc.local.orig
|
||
cat >"./etc/rc.local" <<EOF
|
||
if ! ls /etc/rc.d/S??dockerd >/dev/null 2>&1;then
|
||
/etc/init.d/dockerd enable
|
||
/etc/init.d/dockerd start
|
||
fi
|
||
if ! ls /etc/rc.d/S??dockerman >/dev/null 2>&1 && [ -f /etc/init.d/dockerman ];then
|
||
/etc/init.d/dockerman enable
|
||
/etc/init.d/dockerman start
|
||
fi
|
||
mv /etc/rc.local.orig /etc/rc.local
|
||
chmod 755 /etc/rc.local
|
||
exec /etc/rc.local
|
||
exit
|
||
EOF
|
||
chmod 755 ./etc/rc.local*
|
||
|
||
# move /etc/config/balance_irq to /etc/balance_irq
|
||
[ -f "./etc/config/balance_irq" ] && mv ./etc/config/balance_irq ./etc/
|
||
|
||
echo "Create etc snapshot -> .snapshots/etc-001"
|
||
btrfs subvolume snapshot -r etc .snapshots/etc-001
|
||
|
||
cd ${WORK_DIR}
|
||
|
||
echo "Copy efi files ..."
|
||
fatlabel ${EFI_DEV} "EFI"
|
||
cd /boot/efi
|
||
mv ./EFI/BOOT/grub.cfg /tmp/grub.cfg.prev
|
||
rm -rf *
|
||
cp -a ${P1}/* .
|
||
# 如果想启动上一个版本的openwrt,可以把 /boot/efi/EFI/BOOT/grub.cfg.prev 复制成 /boot/efi/EFI/BOOT/grub.cfg
|
||
mv /tmp/grub.cfg.prev ./EFI/BOOT/
|
||
|
||
echo "Modify efi configuration ... "
|
||
cd /boot/efi/EFI/BOOT
|
||
cat > grub.cfg <<EOF
|
||
echo "search fs_uuid ${NEW_ROOT_UUID} ..."
|
||
search.fs_uuid ${NEW_ROOT_UUID} root
|
||
echo "root=\$root"
|
||
echo "set prefix ... "
|
||
set prefix=(\$root)'/boot/grub2'
|
||
echo "prefix=\$prefix"
|
||
source \${prefix}/grub.cfg
|
||
EOF
|
||
|
||
echo "Modify boot configuration ... "
|
||
cd ${NEW_ROOT_MOUNTPOINT}/boot/grub2
|
||
cat > grub.cfg <<EOF
|
||
insmod gzio
|
||
insmod part_gpt
|
||
insmod zstd
|
||
insmod btrfs
|
||
terminal_input console
|
||
terminal_output console
|
||
|
||
set default="0"
|
||
set timeout=3
|
||
|
||
menuentry "OpenWrt" {
|
||
echo 'Loading linux kernel ...'
|
||
linux /boot/vmlinuz root=UUID=${NEW_ROOT_UUID} rootfstype=btrfs rootflags=compress=zstd:${ZSTD_LEVEL} console=ttyAMA0,115200n8 no_console_suspend consoleblank=0 fsck.fix=yes fsck.repair=yes net.ifnames=0 cgroup_enable=cpuset cgroup_memory=1 cgroup_enable=memory swapaccount=1
|
||
echo 'Loading initial ramdisk ...'
|
||
initrd /boot/initrd.img
|
||
}
|
||
EOF
|
||
|
||
sync
|
||
|
||
cd $WORK_DIR
|
||
umount -f ${P1} ${P2} 2>/dev/null
|
||
losetup -D 2>/dev/null
|
||
rm -rf ${P1} ${P2} 2>/dev/null
|
||
rm -f ${IMG_NAME} 2>/dev/null
|
||
sync
|
||
wait
|
||
|
||
echo "Successfully updated, automatic restarting..."
|
||
sleep 3
|
||
reboot
|
||
exit 0
|