rootzoll
6 years ago
5 changed files with 1620 additions and 176 deletions
@ -1,174 +0,0 @@ |
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#!/bin/bash |
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echo "" |
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|
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# --> TODO: Check https://getbitcoinblockchain.com/ |
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|
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# *** BITCOIN Torrent *** |
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bitcoinTorrent="raspiblitz-bitcoin-2018-10-06" |
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bitcoinTorrentsize=259000000 |
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|
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# *** LITECOIN Torrent *** |
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litecoinTorrent="raspiblitz-litecoin-2018-07-29" |
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litecoinTorrentsize=10240000 |
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|
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## get basic info |
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source /home/admin/raspiblitz.info 2>/dev/null |
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|
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## experimental redirect if bitcoin |
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if [ "$network" = "bitcoin" ]; then |
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./50torrentHDD.bitcoin.sh |
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exit 1 |
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fi |
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|
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# make sure rtorrent is available |
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sudo apt-get install rtorrent -y |
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echo "" |
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|
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# settings based on network |
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torrent=$bitcoinTorrent |
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size=$bitcoinTorrentsize |
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if [ "$network" = "litecoin" ]; then |
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torrent=$litecoinTorrent |
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size=$litecoinTorrentsize |
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fi |
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|
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# screen background monitoring settings |
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name="Torrent" |
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targetDir="/mnt/hdd/torrent" |
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targetSize=$size |
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sessionDir="/home/admin/.rtorrent.session/" |
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command="sudo rtorrent -n -d ${targetDir} -s ${sessionDir} /home/admin/assets/${torrent}.torrent" |
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# 2 screen sessions - differnt rtorrent session dir? |
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#sudo rtorrent -n -d /mnt/hdd/torrent -s /home/admin/.rtorrent.session/ https://getbitcoinblockchain.com/blockchain.torrent |
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#sudo rtorrent -n -d /mnt/hdd/torrent -s /home/admin/.rtorrent.session/ https://getbitcoinblockchain.com/update.torrent |
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|
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# starting screen session if needed |
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echo "checking if ${name} has a running screen session" |
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screen -wipe 1>/dev/null |
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isRunning=$( screen -S ${name} -ls | grep "${name}" -c ) |
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echo "isRunning(${isRunning})" |
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if [ ${isRunning} -eq 0 ]; then |
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echo "Starting screen session" |
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sudo mkdir ${targetDir} 2>/dev/null |
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sudo mkdir ${sessionDir} 2>/dev/null |
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screenCommand="screen -S ${name} -L screen.log -dm ${command}" |
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echo "${screenCommand}" |
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bash -c "${screenCommand}" |
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else |
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echo "Continue screen session" |
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fi |
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sleep 3 |
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|
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# monitor screen session |
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screenDump="... started ..." |
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actualSize=0 |
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torrentComplete=0 |
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while : |
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do |
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|
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# check if completed by inspecting rtorrent session files |
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torrentComplete=$(cat /home/admin/.rtorrent.session/*.torrent.rtorrent | grep ':completei1' -c) |
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if [ ${torrentComplete} -eq 1 ]; then |
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echo "OK - torrent finished" |
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break |
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fi |
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|
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# calculate progress and write it to file for LCD to read |
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freshSize=$( du -s ${targetDir} | head -n1 | awk '{print $1;}' ) |
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if [ ${#actualSize} -eq 0 ]; then |
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freshSize=0 |
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fi |
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progress=$(echo "scale=2; $freshSize*100/$targetSize" | bc) |
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echo $progress > ".${name}.progress" |
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|
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actualSize=$freshSize |
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|
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# display info screen |
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clear |
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echo "****************************************************" |
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echo "Monitoring Screen Session: ${name}" |
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echo "Progress: ${progress}% (${actualSize} of ${targetSize})" |
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echo "If needed press key x to stop ${name}" |
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echo "NOTICE: This can take multiple hours or days !!" |
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echo "Its OK to close terminal now and SSH back in later." |
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echo "****************************************************" |
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screen -S ${name} -X hardcopy .${name}.out |
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newScreenDump=$(cat .${name}.out | grep . | tail -8) |
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if [ ${#newScreenDump} -gt 0 ]; then |
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screenDump=$newScreenDump |
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fi |
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echo "$screenDump" |
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|
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# wait 2 seconds for key input |
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read -n 1 -t 2 keyPressed |
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|
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# check if user wants to abort session |
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if [ "${keyPressed}" = "x" ]; then |
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echo "" |
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echo "Aborting ${name}" |
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break |
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fi |
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|
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done |
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|
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# clean up |
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rm -f .${name}.out |
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rm -f .${name}.progress |
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|
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# quit session if still running |
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isRunning=$( screen -S ${name} -ls | grep "${name}" -c ) |
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if [ ${isRunning} -eq 1 ]; then |
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# get the PID of screen session |
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sessionPID=$(screen -ls | grep "${name}" | cut -d "." -f1 | xargs) |
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echo "killing screen session PID(${sessionPID})" |
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# kill all child processes of screen sceesion |
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sudo pkill -P ${sessionPID} |
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echo "proccesses killed" |
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sleep 3 |
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# tell the screen session to quit and wait a bit |
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screen -S ${name} -X quit 1>/dev/null |
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sleep 3 |
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echo "cleaning screen" |
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screen -wipe 1>/dev/null |
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sleep 3 |
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fi |
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|
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# the path torrent will download to |
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targetPath="${targetDir}/${torrent}" |
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echo "path to downloaded data is ${targetPath}" |
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|
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# calculate progress and write it to file for LCD to read |
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finalSize=$( du -s ${targetDir} 2>/dev/null | head -n1 | awk '{print $1;}' ) |
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if [ ${#finalSize} -eq 0 ]; then |
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finalSize=0 |
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fi |
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echo "final size is ${finalSize} of targeted size ${targetSize}" |
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|
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# check result |
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if [ ${finalSize} -lt ${targetSize} ]; then |
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|
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# Download failed |
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sleep 3 |
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echo -ne '\007' |
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dialog --title " WARNING " --yesno "The download failed or is not complete. Maybe try again (later). Do you want keep already downloaded data for next try?" 8 57 |
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response=$? |
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case $response in |
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1) sudo rm -rf ${targetDir} ;; |
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esac |
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./00mainMenu.sh |
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exit 1; |
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else |
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|
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# Download worked / just move, copy on USB2 >4h |
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echo "*** Moving Files ***" |
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echo "START" |
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date +%s |
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sudo mv ${targetPath} /mnt/hdd/${network} |
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echo "OK" |
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date +%s |
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|
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# continue setup |
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./60finishHDD.sh |
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|
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fi |
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