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An automated development build updater script for LibreELEC nightly builds from Milhouse
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| #!/usr/bin/env bash | |
| PATH=/sbin:/bin:/usr/sbin:/usr/bin:$PATH | |
| set -e | |
| var="$1" | |
| # "LibreELEC_DEV" ; An automated development build updater script for LibreELEC nightly builds from Milhouse | |
| server="http://milhouse.libreelec.tv/builds/master/RPi2/" | |
| # default locations | |
| updatedir="/storage/.update" | |
| . /etc/os-release | |
| arch=$LIBREELEC_ARCH | |
| localversion=$(echo "$VERSION" | awk '{gsub(/[[:punct:]]/," ")}1' | awk '{print $3}' | tr -d 'r') | |
| updating(){ | |
| ls -nas "$updatedir" | |
| } | |
| updatefile_check (){ | |
| while true; | |
| do | |
| pending=$(find /storage/.update/* 2> /dev/null | wc -l) | |
| if [ "$pending" = "1" ] ; | |
| then | |
| echo | |
| echo | |
| echo "Update-File are already in place." | |
| echo "You must reboot to complete the update." | |
| echo "Would you like to reboot now (y/n) ?" | |
| read -r -n1 -p "==| " reb | |
| if [[ $reb != "Y" ]] && [[ $reb != "y" ]] && [[ $reb != "N" ]] && [[ $reb != "n" ]] ; | |
| then | |
| echo | |
| echo | |
| echo "Unrecognized Input." | |
| sleep 1 | |
| echo "Please answer (y/n)" | |
| continue | |
| elif [[ $reb = "Y" || $reb = "y" ]] ; | |
| then | |
| echo | |
| echo | |
| echo | |
| echo "Rebooting..." | |
| sync | |
| sleep 2 | |
| reboot | |
| elif [[ $reb = "N" || $reb = "n" ]] ; | |
| then | |
| echo | |
| echo | |
| echo "Please reboot to complete the update." | |
| sleep 1 | |
| echo "Exiting." | |
| exit 0 | |
| fi | |
| fi | |
| break | |
| done | |
| } | |
| update(){ | |
| echo "Would you like to update (y/n) ?" | |
| read -r -n1 -p "==| " yn | |
| if [[ $yn != "Y" ]] && [[ $yn != "y" ]] && [[ $yn != "N" ]] && [[ $yn != "n" ]] ; | |
| then | |
| echo | |
| echo | |
| echo "Unrecognized Input." | |
| sleep 2 | |
| echo "Please answer (y/n)" | |
| echo "Exiting." | |
| echo | |
| exit 1 | |
| elif [[ $yn = "Y" || $yn = "y" ]] ; | |
| then | |
| sleep .5 | |
| echo | |
| echo | |
| echo "Downloading Image: $url to $updatedir" | |
| wget "$url" -P "$updatedir" | |
| echo "Done!" | |
| sleep 1 | |
| echo "Please reboot to complete the update." | |
| exit 0 | |
| elif [[ $yn = "N" || $yn = "n" ]] ; | |
| then | |
| echo | |
| echo | |
| echo "User aborted process." | |
| sleep 2 | |
| echo "Exiting." | |
| echo | |
| exit 0 | |
| fi | |
| } | |
| check_update (){ | |
| echo "Check for update" | |
| file="" | |
| url="" | |
| ar="\"LibreELEC[_0-9A-Za-z\-]*${arch//\./\.}-.*\.ta[^im]*\"" | |
| file=$(curl --silent $server | grep -o "$ar" | sed -e 's/"//g' | tail -n 1 | cut -d " " -f1) | |
| ver=$(echo "$file" | sed -e 's/%23/#/g' | grep -o "\#[0-9]*" | grep -o "[0-9]*") | |
| url="$server$file" | |
| #echo "$file" | |
| #echo "$url" | |
| #echo "$ver" | |
| echo | |
| echo "Local: $localversion Compiled: $(echo "$VERSION" | cut -f 2-2 -d'-' | sed 's/......$//;s/./& /4' | sed 's/./& /7' | awk '{ print "[ "$1"-"$2"-"$3" ]" }')" | |
| echo "Remote: $ver Compiled: $(echo "$file" | cut -f 5-5 -d'-' | sed 's/......$//;s/./& /4' | sed 's/./& /7' | awk '{ print "[ "$1"-"$2"-"$3" ]" }')" | |
| echo | |
| if [ "$ver" -gt "$localversion" ]; then | |
| echo "Update available" | |
| update "$url" | |
| else | |
| echo "No update available" | |
| if [ "$var" = "force" ]; then | |
| echo "Force Update" | |
| update "$url" | |
| fi | |
| fi | |
| echo | |
| } | |
| echo "Device Detected: $arch" | |
| echo | |
| mkdir -p "$updatedir" | |
| updatefile_check | |
| check_update |
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