85 lines
3.7 KiB
Bash
85 lines
3.7 KiB
Bash
#!/bin/bash
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set -e $1
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opkg update || true
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function proceed_command () {
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if ! command -v $1 &> /dev/null; then opkg install --force-overwrite $1; fi
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if ! command -v $1 &> /dev/null; then echo -e '\e[91m'$1'命令不可用，升级中止！\e[0m' && exit 1; fi
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}
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proceed_command pv
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proceed_command fdisk
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proceed_command sfdisk
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proceed_command losetup
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proceed_command resize2fs
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opkg install coreutils-truncate || true
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board_id=$(cat /etc/board.json | jsonfilter -e '@["model"].id' | sed 's/friendly.*,nanopi-//;s/xunlong,orangepi-//;s/^r1s-h5$/r1s/;s/^r1$/r1s-h3/;s/^r1-plus$/r1p/;s/default-string-default-string/x86/')
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mount -t tmpfs -o remount,size=850m tmpfs /tmp
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rm -rf /tmp/upg && mkdir /tmp/upg && cd /tmp/upg
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md5sum=`wget https://ghproxy.com/https://github.com/klever1988/nanopi-openwrt/releases/download/$(date +%Y-%m-%d)/$board_id$ver.img.gz -O- | tee >(gzip -dc>$board_id.img) | md5sum | awk '{print $1}'`
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if [ "$md5sum" != "d41d8cd98f00b204e9800998ecf8427e" ]; then
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wget https://ghproxy.com/https://github.com/klever1988/nanopi-openwrt/releases/download/$(date +%Y-%m-%d)/$board_id$ver.img.gz.md5 -O md5sum.txt
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echo -e '\e[92m今天固件已下载，准备解压\e[0m'
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else
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echo -e '\e[91m今天的固件还没更新，尝试下载昨天的固件\e[0m'
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md5sum=`wget https://ghproxy.com/https://github.com/klever1988/nanopi-openwrt/releases/download/$(date -d "@$(( $(busybox date +%s) - 86400))" +%Y-%m-%d)/$board_id$ver.img.gz -O- | tee >(gzip -dc>$board_id.img) | md5sum | awk '{print $1}'`
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if [ "$md5sum" != "d41d8cd98f00b204e9800998ecf8427e" ]; then
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wget https://ghproxy.com/https://github.com/klever1988/nanopi-openwrt/releases/download/$(date -d "@$(( $(busybox date +%s) - 86400))" +%Y-%m-%d)/$board_id$ver.img.gz.md5 -O md5sum.txt
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echo -e '\e[92m昨天的固件已下载，准备解压\e[0m'
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else
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echo -e '\e[91m没找到最新的固件，脚本退出\e[0m'
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exit 1
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fi
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fi
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md5r=`awk '{print $1}' md5sum.txt`
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if [ $md5r != $md5sum ]; then
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echo -e '\e[91m固件HASH值匹配失败，脚本退出\e[0m'
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exit 1
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fi
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mv $board_id.img FriendlyWrt.img
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[ $board_id = 'x86' ] && drive='sda' || drive='mmcblk0'
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bs=`expr $(cat /sys/block/$drive/size) \* 512`
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truncate -s $bs FriendlyWrt.img || ../truncate -s $bs FriendlyWrt.img
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echo ", +" | sfdisk -N 2 FriendlyWrt.img
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lodev=$(losetup -f)
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losetup -P $lodev FriendlyWrt.img
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mkdir -p /mnt/img
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mount -t ext4 ${lodev}p2 /mnt/img
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echo -e '\e[92m解压已完成，准备编辑镜像文件，写入备份信息\e[0m'
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sleep 10
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cd /mnt/img
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sysupgrade -b back.tar.gz
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tar zxf back.tar.gz
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opkg list-installed | grep "luci-i18n\|luci-app" | cut -d\ -f1 | sort -r | xargs -n1 echo opkg install > packages_needed
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sed -i '/exit/i\[ -e /packages_needed ] && (mv /packages_needed /packages_needed.installed && sh /packages_needed.installed)\' /etc/rc.local
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if ! grep -q macaddr /etc/config/network; then
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echo -e '\e[91m注意：由于已知的问题，“网络接口”配置无法继承，重启后需要重新设置WAN拨号和LAN网段信息\e[0m'
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rm etc/config/network;
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fi
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echo -e '\e[92m备份文件已经写入，移除挂载\e[0m'
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#rm back.tar.gz
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cd /tmp/upg
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umount /mnt/img
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sleep 5
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if cat /proc/mounts | grep -q ${lodev}p1; then umount ${lodev}p1; fi
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if cat /proc/mounts | grep -q ${lodev}p2; then umount ${lodev}p2; fi
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e2fsck -yf ${lodev}p2 || true
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resize2fs ${lodev}p2
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losetup -d $lodev
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echo -e '\e[92m正在打包...\e[0m'
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echo -e '\e[92m开始写入，请勿中断...\e[0m'
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if [ -f FriendlyWrt.img ]; then
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echo 1 > /proc/sys/kernel/sysrq
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echo u > /proc/sysrq-trigger && umount / || true
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#pv FriendlyWrt.img | dd of=/dev/mmcblk0 conv=fsync
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dd if=FriendlyWrt.img of=/dev/$drive conv=sparse status=progress bs=1M
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echo -e '\e[92m刷机完毕，正在重启...\e[0m'
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echo b > /proc/sysrq-trigger
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fi
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