From a52e66262a2cfaf0a14c72700a20409890861ecf Mon Sep 17 00:00:00 2001 From: rootzoll Date: Sun, 16 Sep 2018 23:07:04 +0200 Subject: [PATCH] alternative bitcoin torrent --- home.admin/50torrentHDD.bitcoin.sh | 203 +++++++++++++++++++++++++++++ home.admin/50torrentHDD.sh | 13 ++ 2 files changed, 216 insertions(+) create mode 100755 home.admin/50torrentHDD.bitcoin.sh diff --git a/home.admin/50torrentHDD.bitcoin.sh b/home.admin/50torrentHDD.bitcoin.sh new file mode 100755 index 00000000..83b16f69 --- /dev/null +++ b/home.admin/50torrentHDD.bitcoin.sh @@ -0,0 +1,203 @@ +#!/bin/bash +echo "" + +# get blockchain from https://getbitcoinblockchain.com torrents. +# those ore two torrents: +# 1) "blockchain" = blocks up to last month +# 2) "update" = daily block/index update +# this scripts will download both these torrents + +# make sure rtorrent is available +sudo apt-get install rtorrent -y +echo "" + +targetDir="/mnt/hdd/getbitcoinblockchain" +sessionDir="/home/admin/.rtorrent.session" + +############################## +# CHECK TORRENT 1 "BLOCKCHAIN" +############################## + +echo "*** checking torrent 1: blockchain" +torrentComplete1=$(cat ${sessionDir}/blockchain/*.torrent.rtorrent | grep ':completei1' -c) +echo "torrentComplete1(${torrentComplete1})" +if [ ${torrentComplete1} -eq 0 ]; then + + # check if screen session for this torrent + isRunning1=$( screen -S blockchain -ls | grep "blockchain" -c ) + echo "isRunning1(${isRunning1})" + if [ ${isRunning1} -eq 0 ]; then + + # start torrent download in screen session + echo "starting torrent: blockchain" + command1="sudo rtorrent -n -d ${targetDir} -s ${sessionDir}/blockchain/ https://getbitcoinblockchain.com/blockchain.torrent" + sudo mkdir ${targetDir} 2>/dev/null + sudo mkdir ${sessionDir}/blockchain/ 2>/dev/null + screenCommand="screen -S blockchain -L screen.log -dm ${command1}" + echo "${screenCommand}" + bash -c "${screenCommand}" + + fi +fi + +############################## +# CHECK TORRENT 2 "UPDATE" +############################## + +echo "*** checking torrent 2: update" +torrentComplete2=$(cat ${sessionDir}/update/*.torrent.rtorrent | grep ':completei1' -c) +echo "torrentComplete2(${torrentComplete2})" +if [ ${torrentComplete2} -eq 0 ]; then + + # check if screen session for this torrent + isRunning2=$( screen -S update -ls | grep "update" -c ) + echo "isRunning2(${isRunning2})" + if [ ${isRunning2} -eq 0 ]; then + + # start torrent download in screen session + echo "starting torrent: update" + command2="sudo rtorrent -n -d ${targetDir} -s ${sessionDir}/update/ https://getbitcoinblockchain.com/update.torrent" + sudo mkdir ${targetDir} 2>/dev/null + sudo mkdir ${sessionDir}/update/ 2>/dev/null + screenCommand="screen -S update -L screen.log -dm ${command2}" + echo "${screenCommand}" + bash -c "${screenCommand}" + + fi +fi + +############################## +# MONITOR PROGRESS +############################## + +sleep 3 + +# monitor screen session +screenDump1="... started ..." +screenDump2="... started ..." +torrentComplete1=0 +torrentComplete2=0 +while : + do + + # display info screen + clear + echo "****************************************************" + echo "Monitoring Screen Session: getbitcoinblockchain.com" + echo "If needed press key x to stop TORRENT download" + echo "NOTICE: This can take multiple hours or days !!" + echo "Its OK to close terminal now and SSH back in later." + echo "****************************************************" + echo "" + + # display torrent 1 info + echo "*** 1) Status Torrent 'blockchain':" + torrentComplete1=$(cat ${sessionDir}/blockchain/*.torrent.rtorrent | grep ':completei1' -c) + if [ ${torrentComplete1} -eq 0 ]; then + screen -S blockchain -X hardcopy .blockchain.out + newScreenDump=$(cat .blockchain.out | tail -6) + if [ ${#newScreenDump} -gt 0 ]; then + screenDump1=$newScreenDump + fi + echo "$screenDump1" + else + echo "Completed" + fi + echo "" + + # display torrent 2 info + echo "*** 2) Status Torrent 'update':" + torrentComplete2=$(cat ${sessionDir}/update/*.torrent.rtorrent | grep ':completei1' -c) + if [ ${torrentComplete2} -eq 0 ]; then + screen -S update -X hardcopy .update.out + newScreenDump=$(cat .update.out| tail -6) + if [ ${#newScreenDump} -gt 0 ]; then + screenDump2=$newScreenDump + fi + echo "$screenDump2" + else + echo "Completed" + fi + echo "" + + # check if both torrents completed + if [ ${torrentComplete1} -eq 1 ]; then + if [ ${torrentComplete2} -eq 1 ]; then + echo "OK - all torrents finished" + break + fi + fi + + # wait 2 seconds for key input + read -n 1 -t 2 keyPressed + + # check if user wants to abort session + if [ "${keyPressed}" = "x" ]; then + echo "" + echo "Aborting getbitcoinblockchain.com" + break + fi + + done + +# clean up +rm -f .blockchain.out +rm -f .update.out + +############################## +# AFTER PARTY & CLEAN UP +############################## + +# quit session1 +isRunning=$( screen -S blockchain -ls | grep "blockchain" -c ) +if [ ${isRunning} -eq 1 ]; then + # get the PID of screen session + sessionPID=$(screen -ls | grep "blockchain" | cut -d "." -f1 | xargs) + echo "killing screen session PID(${sessionPID})" + # kill all child processes of screen sceesion + sudo pkill -P ${sessionPID} + echo "proccesses killed" + sleep 3 + # tell the screen session to quit and wait a bit + screen -S blockchain -X quit 1>/dev/null + sleep 3 + echo "cleaning screen" + screen -wipe 1>/dev/null + sleep 3 +fi + +# quit session2 +isRunning=$( screen -S update -ls | grep "update" -c ) +if [ ${isRunning} -eq 1 ]; then + # get the PID of screen session + sessionPID=$(screen -ls | grep "update" | cut -d "." -f1 | xargs) + echo "killing screen session PID(${sessionPID})" + # kill all child processes of screen sceesion + sudo pkill -P ${sessionPID} + echo "proccesses killed" + sleep 3 + # tell the screen session to quit and wait a bit + screen -S update -X quit 1>/dev/null + sleep 3 + echo "cleaning screen" + screen -wipe 1>/dev/null + sleep 3 +fi + +# the path torrent will download to +targetPath1="${targetDir}/blockchain" +targetPath2="${targetDir}/update/blockchain" + +# Download worked / just move, copy on USB2 >4h +echo "*** Moving Files ***" +echo "can take some minutes ..." +date +%s +sudo mkdir /mnt/hdd/bitcoin +sudo mv ${targetPath1}/* /mnt/hdd/bitcoin/ +sudo cp -r ${targetPath2}/* /mnt/hdd/bitcoin/ +sudo rm -r ${targetDir} +echo "OK" +date +%s + +# continue setup +./60finishHDD.sh diff --git a/home.admin/50torrentHDD.sh b/home.admin/50torrentHDD.sh index 49b1c87a..0ab4816a 100755 --- a/home.admin/50torrentHDD.sh +++ b/home.admin/50torrentHDD.sh @@ -1,6 +1,8 @@ #!/bin/bash echo "" +# --> TODO: Check https://getbitcoinblockchain.com/ + # *** BITCOIN Torrent *** bitcoinTorrent="raspiblitz-bitcoin-2018-07-16" bitcoinTorrentsize=231230404 @@ -12,6 +14,13 @@ litecoinTorrentsize=10240000 # load network network=`cat .network` + +# experimental redirect if bitcoin +if [ "$network" = "bitcoin" ]; then + ./50ttorrentHDD.bitcoin.sh + exit 1 +fi + # make sure rtorrent is available sudo apt-get install rtorrent -y echo "" @@ -30,6 +39,9 @@ targetDir="/mnt/hdd/torrent" targetSize=$size sessionDir="/home/admin/.rtorrent.session/" command="sudo rtorrent -n -d ${targetDir} -s ${sessionDir} /home/admin/assets/${torrent}.torrent" +# 2 screen sessions - differnt rtorrent session dir? +#sudo rtorrent -n -d /mnt/hdd/torrent -s /home/admin/.rtorrent.session/ https://getbitcoinblockchain.com/blockchain.torrent +#sudo rtorrent -n -d /mnt/hdd/torrent -s /home/admin/.rtorrent.session/ https://getbitcoinblockchain.com/update.torrent # starting screen session if needed echo "checking if ${name} has a running screen session" @@ -105,6 +117,7 @@ rm -f .${name}.out rm -f .${name}.progress # quit session if still running +isRunning=$( screen -S ${name} -ls | grep "${name}" -c ) if [ ${isRunning} -eq 1 ]; then # get the PID of screen session sessionPID=$(screen -ls | grep "${name}" | cut -d "." -f1 | xargs)