rootzoll
6 years ago
3 changed files with 373 additions and 337 deletions
@ -1,236 +0,0 @@ |
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#!/bin/bash |
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echo "" |
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|
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# see background_downloadBlockchain.md for info |
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# why there are two torrent files |
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|
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# torrent files that are available |
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# in directory /home.admin/assets/ |
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# WITHOUT THE '.torrent' ENDING |
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baseTorrentFile="raspiblitz-bitcoin1-2018-10-13-base" |
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updateTorrentFile="raspiblitz-bitcoin1-2018-10-13-update" |
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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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targetDir="/mnt/hdd/torrent" |
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sessionDir="/home/admin/.rtorrent.session" |
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sudo mkdir ${sessionDir} 2>/dev/null |
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|
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############################## |
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# CHECK TORRENT 1 "BLOCKCHAIN" |
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############################## |
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|
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echo "*** checking torrent 1: base blockchain" |
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torrentComplete1=$(cat ${sessionDir}/blockchain/*.torrent.rtorrent | grep ':completei1' -c) |
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echo "torrentComplete1(${torrentComplete1})" |
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if [ ${torrentComplete1} -eq 0 ]; then |
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|
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# check if screen session for this torrent |
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isRunning1=$( screen -S blockchain -ls | grep "blockchain" -c ) |
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echo "isRunning1(${isRunning1})" |
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if [ ${isRunning1} -eq 0 ]; then |
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|
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# start torrent download in screen session |
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echo "starting torrent: blockchain" |
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command1="sudo rtorrent -n -d ${targetDir} -s ${sessionDir}/blockchain/ /home/admin/assets/${baseTorrentFile}.torrent" |
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sudo mkdir ${targetDir} 2>/dev/null |
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sudo mkdir ${sessionDir}/blockchain/ 2>/dev/null |
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screenCommand="screen -S blockchain -L screen.log -dm ${command1}" |
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echo "${screenCommand}" |
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bash -c "${screenCommand}" |
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fi |
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fi |
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sleep 2 |
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|
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############################## |
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# CHECK TORRENT 2 "UPDATE" |
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############################## |
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|
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echo "*** checking torrent 2: update blockchain" |
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torrentComplete2=$(cat ${sessionDir}/update/*.torrent.rtorrent | grep ':completei1' -c) |
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echo "torrentComplete2(${torrentComplete2})" |
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if [ ${torrentComplete2} -eq 0 ]; then |
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|
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# check if screen session for this torrent |
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isRunning2=$( screen -S update -ls | grep "update" -c ) |
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echo "isRunning2(${isRunning2})" |
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if [ ${isRunning2} -eq 0 ]; then |
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|
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# start torrent download in screen session |
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echo "starting torrent: update" |
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command2="sudo rtorrent -n -d ${targetDir} -s ${sessionDir}/update/ /home/admin/assets/${updateTorrentFile}.torrent" |
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sudo mkdir ${targetDir} 2>/dev/null |
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sudo mkdir ${sessionDir}/update/ 2>/dev/null |
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screenCommand="screen -S update -L screen.log -dm ${command2}" |
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echo "${screenCommand}" |
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bash -c "${screenCommand}" |
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|
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fi |
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fi |
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sleep 2 |
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|
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############################## |
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# MONITOR PROGRESS |
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############################## |
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|
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sleep 3 |
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|
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# monitor screen session |
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screenDump1="... started ..." |
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screenDump2="... started ..." |
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torrentComplete1=0 |
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torrentComplete2=0 |
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while : |
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do |
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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: Torrent base+update" |
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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 "If u see the torrents 100% downloaded and verified," |
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echo "press X to continue. Also press x to abort download" |
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echo "before 100% if you want to switch to another option." |
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echo "****************************************************" |
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echo "" |
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|
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# display torrent 1 info |
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echo "*** 1) Status Torrent 'blockchain':" |
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torrentComplete1=$(cat ${sessionDir}/blockchain/*.torrent.rtorrent | grep ':completei1' -c) |
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if [ ${torrentComplete1} -eq 0 ]; then |
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screen -S blockchain -X hardcopy .blockchain.out |
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newScreenDump=$(cat .blockchain.out | head -6 | tail -3 ) |
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if [ ${#newScreenDump} -gt 0 ]; then |
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screenDump1=$newScreenDump |
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fi |
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echo "$screenDump1" |
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else |
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echo "Completed" |
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fi |
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echo "" |
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|
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# display torrent 2 info |
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echo "*** 2) Status Torrent 'update':" |
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torrentComplete2=$(cat ${sessionDir}/update/*.torrent.rtorrent | grep ':completei1' -c) |
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if [ ${torrentComplete2} -eq 0 ]; then |
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screen -S update -X hardcopy .update.out |
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newScreenDump=$(cat .update.out| head -6 | tail -3 ) |
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if [ ${#newScreenDump} -gt 0 ]; then |
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screenDump2=$newScreenDump |
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fi |
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echo "$screenDump2" |
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else |
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echo "Completed" |
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fi |
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echo "" |
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|
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# check if both torrents completed |
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if [ ${torrentComplete1} -eq 1 ]; then |
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if [ ${torrentComplete2} -eq 1 ]; then |
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echo "OK - all torrents finished" |
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break |
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fi |
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fi |
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|
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# wait 2 seconds for key input |
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read -n 1 -t 2 keyPressed |
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|
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# check if user wants to abort session |
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if [ "${keyPressed}" = "x" ]; then |
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echo "" |
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echo "Aborting getbitcoinblockchain.com" |
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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 .blockchain.out |
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rm -f .update.out |
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|
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############################## |
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# AFTER PARTY & CLEAN UP |
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############################## |
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|
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# quit session1 |
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isRunning=$( screen -S blockchain -ls | grep "blockchain" -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 "blockchain" | 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 ${sessionPID} |
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echo "proccesses killed" |
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sleep 3 |
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# tell the screen session to quit and wait a bit |
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screen -S blockchain -X quit 1>/dev/null |
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sleep 3 |
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echo "cleaning screen" |
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screen -wipe 1>/dev/null |
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sleep 3 |
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fi |
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|
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# quit session2 |
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isRunning=$( screen -S update -ls | grep "update" -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 "update" | 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 ${sessionPID} |
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echo "proccesses killed" |
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sleep 3 |
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# tell the screen session to quit and wait a bit |
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screen -S update -X quit 1>/dev/null |
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sleep 3 |
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echo "cleaning screen" |
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screen -wipe 1>/dev/null |
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sleep 3 |
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fi |
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|
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# check result |
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torrentComplete=0 |
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torrentComplete1=$(cat ${sessionDir}/blockchain/*.torrent.rtorrent | grep ':completei1' -c) |
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torrentComplete2=$(cat ${sessionDir}/update/*.torrent.rtorrent | grep ':completei1' -c) |
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if [ ${torrentComplete1} -eq 1 ]; then |
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if [ ${torrentComplete2} -eq 1 ]; then |
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torrentComplete=1 |
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fi |
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fi |
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if [ ${torrentComplete} -eq 0 ]; then |
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|
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# User Cancel --> Torrent incomplete |
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sleep 3 |
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echo -ne '\007' |
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dialog --title " WARNING " --yesno "The download failed or is not complete. Maybe try again (later). Do you want keep already downloaded data for next try?" 8 57 |
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response=$? |
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case $response in |
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1) sudo rm -rf ${targetDir} ;; |
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esac |
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./00mainMenu.sh |
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exit 1; |
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|
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fi |
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|
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# the path torrent will download to |
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targetPath1="${targetDir}/${baseTorrentFile}" |
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targetPath2="${targetDir}/${updateTorrentFile}" |
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|
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# Download worked / just move, copy on USB2 >4h |
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echo "" |
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echo "*** Moving Files ***" |
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date +%s |
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echo "can take some minutes... please wait" |
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sudo mkdir /mnt/hdd/bitcoin 2>/dev/null |
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sudo mv ${targetPath1}/* /mnt/hdd/bitcoin/ |
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sudo cp -r ${targetPath2}/* /mnt/hdd/bitcoin/ |
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sudo rm -r ${targetDir} |
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echo "OK" |
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date +%s |
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|
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# continue setup |
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./60finishHDD.sh |
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@ -0,0 +1,174 @@ |
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#!/bin/bash |
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echo "" |
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|
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# --> TODO: Check https://getbitcoinblockchain.com/ |
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# *** BITCOIN Torrent *** |
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bitcoinTorrent="raspiblitz-bitcoin-2018-10-06" |
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bitcoinTorrentsize=259000000 |
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|
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# *** LITECOIN Torrent *** |
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litecoinTorrent="raspiblitz-litecoin-2018-07-29" |
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litecoinTorrentsize=10240000 |
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|
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# load network |
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network=`cat .network` |
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|
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## experimental redirect if bitcoin |
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if [ "$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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|
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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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