66 lines
1.7 KiB
Bash
Executable File
66 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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cd /tmp/
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. /etc/firmware_release
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BOARD=$(uci get board.model.name)
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case $BOARD in
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tl-wdr4900-v1 )
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SOC="mpc85xx" ;;
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* )
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SOC="ar71xx" ;;
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esac
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echo -ne "\nHardware: $BOARD\n"
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wget $(uci get firmware.upgrade.path)/release.nfo
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if [ ! -f release.nfo ]; then
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echo -ne "Latest release information not found. Please try to update manually.\n\n"
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exit 1
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fi
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VERSION=$(cat release.nfo|awk -F: '/VERSION:/ { print $2 }')
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rm -f release.nfo
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echo -ne "Firmware found on server: $VERSION\n"
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if [ $VERSION -eq $FIRMWARE_VERSION ]; then
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echo -ne "The installed firmware version is already the current version.\n\n"
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while true; do
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echo -ne "Do you want to reinstall the current version? [y/N]\n"
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read DO_UPDATE
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case $DO_UPDATE in
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[yY])
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break
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;;
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[nN] | "")
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exit 1
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;;
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*)
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echo "Invalid input"
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;;
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esac
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done
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fi
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FILE="${FIRMWARE_COMMUNITY}-${VERSION}-${SOC}-generic-${BOARD}-squashfs-sysupgrade.bin"
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echo -ne "Downloading $FILE\n\n"
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wget $(uci get firmware.upgrade.path)/${FILE}
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wget $(uci get firmware.upgrade.path)/${FILE}.sha256
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echo -ne "\ndone. Comparing sha256 sums: "
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sha256sum -c ${FILE}.sha256
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ret=$?
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echo
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if [ $ret -ne 0 ]; then
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echo -ne "sha256 sums do not match. Try restarting this script to redownload the firmware.\n\n"
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rm -f ${FILE}*
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exit 1
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else
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while true; do
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read -p "sha256 sums correct. Should I start upgrading the firmware (y/N)? " yn
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case $yn in
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[Yy] ) echo -ne "\nStarting firmware upgrade. Don't touch me until I reboot.\n\n\n"; sysupgrade ${FILE}; break;;
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[Nn]|* ) echo -ne "\nAborting firmware upgrade.\n\n"; rm -f ${FILE}*; exit 0;;
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esac
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done
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fi
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