if opkg list | grep -q "docker"; then

if /etc/init.d/dockerd status | grep -q "running"; then

/etc/init.d/dockerd stop

fi

fi

hd_id='mmcblk0'

if [ ! -d /sys/block/$hd_id ]; then

hd_id='mmcblk1'

if [ ! -d /sys/block/$hd_id ]; then

hd_id='sda'

fi

fi

echo -e '\e[92m输入对应数字选择设备或退出\e[0m'

echo -e '0 --- 退出\n1 --- R4S\n2 --- DN2\n3 --- X86'

read -p "请输入数字[0-3],回车确认 " machine_num

case $machine_num in

0)

echo -e '\e[91m退出脚本，升级结束\e[0m' && exit;

;;

1)

echo -e '\e[92m已选择R4S\e[0m'

machine_id=1 && repo_id='NanoPi-R4S-R4SE'

;;

2)

echo -e '\e[92m已选择DN2\e[0m'

machine_id=1 && repo_id='DoorNet2'

;;

3)

echo -e '\e[92m已选择X86\e[0m'

machine_id=3 && repo_id='OpenWRT_x86_x64'

;;

*)

echo -e '\e[91m非法输入,请输入数字[0-3]\e[0m' && machine_choose

;;

esac

echo -e '\e[92m根据数字选择固件版本或退出\e[0m'

echo -e '0 --- Exit退出\n1 --- Docker_容器版\n2 --- Formal_正式版\n3 --- Stable_稳定版\n4 --- Lite_乞丐版'

read -p "请输入数字[0-4],回车确认 " version_num

case $version_num in

0)

echo -e '\e[91m退出脚本，升级结束\e[0m' && exit;

;;

1)

echo -e '\e[92m已选择Docker_容器版\e[0m' && version_num=docker

;;

2)

echo -e '\e[92m已选择Formal_正式版\e[0m' && version_num=full

;;

3)

echo -e '\e[92m已选择Stable_稳定版\e[0m' && version_num=slim

;;

4)

echo -e '\e[92m已选择Lite_乞丐版\e[0m' && version_num=beggar

;;

*)

echo -e '\e[91m非法输入,请输入数字[0-4]\e[0m' && version_choose

;;

esac

echo -e '\e[92m根据数字选择固件格式或退出\e[0m'

echo -e '0 --- 退出\n1 --- Ext4\n2 --- Squashfs'

if [ $machine_num == 3 ];then

echo -e '\e[91mX86固定使用Squashfs格式\e[0m'

break

else

#echo -e '\e[92m根据数字选择固件格式或退出\e[0m'

#echo -e '0 --- 退出\n1 --- Ext4\n2 --- Squashfs'

read -p "请输入数字[0-2],回车确认 " format_num

case $format_num in

0)

echo -e '\e[91m退出脚本，升级结束\e[0m' && exit;

;;

1)

echo -e '\e[92m已选择EXT4格式\e[0m' && format=ext4

;;

2)

echo -e '\e[92m已选择Squashfs格式\e[0m' && format=squashfs

;;

*)

echo -e '\e[91m非法输入,请输入数字[0-2]\e[0m' && format_choose

;;

esac

fi

case $machine_num in

1)

firmware_id="friendlyarm_nanopi-r4s-${format}-sysupgrade.img"

;;

2)

firmware_id="embedfire_doornet2-${format}-sysupgrade.img"

;;

3)

firmware_id="x86-64-squashfs-efi.img"

;;

esac

proxy_url=https://ghproxy.com

repo_url=https://github.com/ahapu/${repo_id}/releases

firmware_url=${version_num}-${firmware_id}

cd ${work_path} && clean_up && days=$(($days+1))

#echo `(date -d "@$(($(busybox date +%s) - 86400*($days-1)))" +%Y.%m.%d)`

#wget -q ${proxy_url}/${repo_url}/download/$(date -d "@$(($(busybox date +%s) - 86400*($days-1)))" +%Y.%m.%d)-Lean${machine_id}/${version_num}-sha256sums

wget -q ${repo_url}/download/$(date -d "@$(($(busybox date +%s) - 86400*($days-1)))" +%Y.%m.%d)-Lean${machine_id}/${version_num}-sha256sums

exist_judge

if [ -f ${version_num}-sha256sums ]; then

echo -e '\e[92m已找到当前日期的固件\e[0m' && echo `(date -d "@$(($(busybox date +%s) - 86400*($days-1)))" +%Y.%m.%d)`

firmware_confirm

elif [ $days == 90 ]; then

echo -e '\e[91m未找到合适固件，脚本退出\e[0m' && exit;

else

#echo -e '\e[91m当前固件不存在，寻找前一天的固件\e[0m'

search_file

fi

read -r -p "是否使用此固件? [Y/N]确认 [E]退出 " skip

case $skip in

[yY][eE][sS]|[yY])

echo -e '\e[92m已确认，开始下载固件\e[0m'

#wget ${proxy_url}/${repo_url}/download/$(date -d "@$(($(busybox date +%s) - 86400*($days-1)))" +%Y.%m.%d)-Lean${machine_id}/${firmware_url}.gz

wget ${repo_url}/download/$(date -d "@$(($(busybox date +%s) - 86400*($days-1)))" +%Y.%m.%d)-Lean${machine_id}/${firmware_url}.gz

;;

[nN][oO]|[nN])

echo -e '\e[91m寻找前一天的固件\e[0m' && search_file

;;

[eE][xX][iI][tT]|[eE])

echo -e '\e[91m取消固件下载，退出升级\e[0m' && clean_up && exit;

;;

*)

echo -e '\e[91m请输入[Y/N]进行确认，输入[E]退出\e[0m' && firmware_confirm

;;

esac

if [ -f ${img_path}/${firmware_url} ]; then

echo -e '\e[92m检查升级文件大小\e[0m' && du -sh ${img_path}/${firmware_url}

elif [ -f ${firmware_url}.gz ]; then

echo -e '\e[91m开始检查固件完整性\e[0m'

sha256sum ${firmware_url}.gz | awk '{print $1}' > sha256sums_real

grep -i ${firmware_url}.gz ${version_num}-sha256sums | awk '{print $1}' > sha256sums_true

#if diff sha256sums_real sha256sums_true; then

if cmp -s sha256sums_real sha256sums_true; then

echo -e '\e[92msha256sum校验通过\e[0m'

else

echo -e '\e[91msha256sum校验失败\e[0m' && exit;

fi

else

echo -e '\e[91m没有相关升级文件，请检查网络\e[0m' && exit;

fi

version_confirm

read -p "是否确认升级? [Y/N] " confirm

case $confirm in

[yY][eE][sS]|[yY])

echo -e '\e[92m已确认升级\e[0m'

;;

[nN][oO]|[nN])

echo -e '\e[91m已确认退出\e[0m' && clean_up && exit;

;;

*)

echo -e '\e[91m请输入[Y/N]进行确认\e[0m' && version_confirm

;;

esac

echo -e '\e[92m开始解压固件\e[0m' && gzip -cd ${firmware_url}.gz > ${img_path}/${firmware_url}

if [ -f ${img_path}/${firmware_url} ]; then

echo -e '\e[92m已解压出升级文件\e[0m' && firmware_check

else

echo -e '\e[91m解压固件失败\e[0m' && clean_up && exit;

fi

echo -e '\e[92m开始升级系统\e[0m'

read -r -p "是否保存配置? [Y/N]确认 [E]退出 " skip

case $skip in

[yY][eE][sS]|[yY])

echo -e '\e[92m已选择保存配置\e[0m' && sysupgrade -F ${firmware_url}

;;

[nN][oO]|[nN])

echo -e '\e[91m已选择不保存配置\e[0m' && sysupgrade -F -n ${firmware_url}

;;

[eE][xX][iI][tT]|[eE])

echo -e '\e[91m取消升级\e[0m' && clean_up && exit;

;;

*)

echo -e '\e[91m请输入[Y/N]进行确认，输入[E]退出\e[0m' && update_system

;;

esac

echo -e '\e[92m开始升级系统\e[0m'

dd if=${img_path}/${firmware_url} of=/dev/${hd_id}

echo -e '\e[92m刷写系统完毕，请手动断电再上电\e[0m'

echo -e '\e[92mFusionWrt固件升级脚本\e[0m'

echo -e '\e[91m---------------------\e[0m'

img_path=/tmp && clean_up && docker_check && hd_check

#machine_choose && version_choose && format_choose && repo_set

machine_choose && version_choose && format_choose

mount -t tmpfs -o remount,size=100% tmpfs /tmp

real_mem=$(cat /proc/meminfo | grep MemTotal | awk '{print $2}') && mini_mem=1572864

if [ $real_mem -ge $mini_mem ]; then

work_path=/tmp

#search_file && firmware_check && unzip_fireware && update_system

repo_set && search_file && firmware_check && unzip_fireware && update_system

else

echo -e '\e[91m您的内存小于2G，升级将不保留配置\e[0m'

work_path=/root

if [ ${version_num} == begger ]; then

echo -e '\e[92m固件版本为Lite_乞丐版\e[0m'

else

echo -e '\e[91m内存小，固件版本强制为Stable_稳定版\e[0m'

version_num=slim

fi

#search_file && firmware_check && unzip_fireware && dd_system

repo_set && search_file && firmware_check && unzip_fireware && dd_system

fi