Christian Rotzoll
6 years ago
committed by
GitHub
GitHub
8 changed files with 365 additions and 10 deletions
@ -0,0 +1,323 @@ |
|||
#!/bin/bash |
|||
|
|||
# command info |
|||
if [ "$1" = "-h" ] || [ "$1" = "-help" ]; then |
|||
echo "# Turns the RaspiBlitz into HDD CopyStation Mode" |
|||
echo "# lightning is deactivated during CopyStationMode" |
|||
echo "# reboot RaspiBlitz to set back to normal mode" |
|||
exit 1 |
|||
fi |
|||
|
|||
####### CONFIG ############# |
|||
|
|||
# where to find the BITCOIN data directory (no trailing /) |
|||
pathBitcoinBlockchain="/mnt/hdd/bitcoin" |
|||
|
|||
# where to find the LITECOIN data directory (no trailing /) |
|||
pathLitecoinBlockchain="/mnt/hdd/litecoin" |
|||
|
|||
# where to find the RaspiBlitz HDD template directory (no trailing /) |
|||
pathTemplateHDD="/mnt/hdd/templateHDD" |
|||
|
|||
# 0 = ask before formatting/init new HDD |
|||
# 1 = auto-formatting every new HDD that needs init |
|||
nointeraction=1 |
|||
|
|||
# override values if XXcopyStation.conf files exists |
|||
# use when you run this outside RaspiBlitz |
|||
# - clean Ubuntu install |
|||
# - install bitcoind as systemd service |
|||
# - disable automount: https://askubuntu.com/questions/89244/how-to-disable-automount-in-nautiluss-preferences#102601 |
|||
# - clone the github to get script (or download) |
|||
# - set your pathes bitcoin/template in conf file |
|||
source ./XXcopyStation.conf 2>/dev/null |
|||
# -- start script with parameter "-foreground" |
|||
|
|||
####### SCRIPT ############# |
|||
|
|||
# check sudo |
|||
if [ "$EUID" -ne 0 ]; then |
|||
echo "Please run as root (with sudo)" |
|||
exit 1 |
|||
fi |
|||
|
|||
# make sure that its running in screen |
|||
# call with '-foreground' to prevent running in screen |
|||
if [ "$1" != "-foreground" ]; then |
|||
screenPID=$(screen -ls | grep "copystation" | cut -d "." -f1 | xargs) |
|||
if [ ${#screenPID} -eq 0 ]; then |
|||
# start copystation in sreen |
|||
echo "starting copystation screen session" |
|||
screen -S copystation -dm /home/admin/XXcopyStation.sh -foreground |
|||
screen -d -r |
|||
exit 0 |
|||
else |
|||
echo "changing into running copystation screen session" |
|||
screen -d -r |
|||
exit 0 |
|||
fi |
|||
fi |
|||
|
|||
clear |
|||
echo "******************************" |
|||
echo "RASPIBLITZ COPYSTATION SCRIPT" |
|||
echo "******************************" |
|||
echo |
|||
|
|||
echo "*** CHECKING CONFIG" |
|||
|
|||
# check that path information is valid |
|||
if [ -d "$pathBitcoinBlockchain" ]; then |
|||
echo "OK found $pathBitcoinBlockchain" |
|||
else |
|||
echo "FAIL path of 'pathBitcoinBlockchain' does not exists: ${pathBitcoinBlockchain}" |
|||
exit 1 |
|||
fi |
|||
|
|||
# check that path information is valid |
|||
if [ -d "$pathTemplateHDD" ]; then |
|||
echo "OK found $pathTemplateHDD" |
|||
else |
|||
echo "Creating: ${pathTemplateHDD}" |
|||
mkdir ${pathTemplateHDD} |
|||
chmod 777 ${pathTemplateHDD} |
|||
fi |
|||
|
|||
# make sure that lnd is stopped (if runnning) |
|||
systemctl stop lnd 2>/dev/null |
|||
systemctl stop background 2>/dev/null |
|||
|
|||
|
|||
if [ "${nointeraction}" == "1" ]; then |
|||
echo "setting RaspiBlitz LCD info" |
|||
sudo sed -i "s/^state=.*/state=copystation/g" /home/admin/raspiblitz.info 2>/dev/null |
|||
sudo sed -i "s/^message=.*/message='Disconnect target HDDs!'/g" /home/admin/raspiblitz.info 2>/dev/null |
|||
echo "Disconnect target HDDs! .. 30ses until continue." |
|||
sleep 30 |
|||
else |
|||
echo |
|||
echo "*** INIT HDD SCAN" |
|||
echo "Please make sure that no HDDs that you want to sync later to are not connected now." |
|||
echo "PRESS ENTER when ready." |
|||
read key |
|||
fi |
|||
|
|||
# finding system drives (the drives that should not be synced to) |
|||
systemDrives=$(lsblk -o NAME | grep "^sd") |
|||
echo "OK - the following drives detected as system drives:" |
|||
echo "$systemDrives" |
|||
echo |
|||
|
|||
if [ "${nointeraction}" == "1" ]; then |
|||
sudo sed -i "s/^message=.*/message='Connect now target HDDs ..'/g" /home/admin/raspiblitz.info 2>/dev/null |
|||
sleep 5 |
|||
fi |
|||
|
|||
# BASIC IDEA: |
|||
# 1. get fresh data from bitcoind --> template data |
|||
# 2. detect HDDs |
|||
# 3. sync HDDs with template data |
|||
# repeat |
|||
|
|||
echo |
|||
echo "*** RUNNING ***" |
|||
lastBlockchainUpdateTimestamp=1 |
|||
|
|||
while : |
|||
do |
|||
|
|||
################################################ |
|||
# 1. get fresh data from bitcoind for template data |
|||
|
|||
# only execute every 30min |
|||
nowTimestamp=$(date +%s) |
|||
secondsDiff=$(echo "${nowTimestamp}-${lastBlockchainUpdateTimestamp}" | bc) |
|||
echo "seconds since last update from bitcoind: ${secondsDiff}" |
|||
echo |
|||
|
|||
if [ ${secondsDiff} -gt 3000 ]; then |
|||
|
|||
echo "******************************" |
|||
echo "Bitcoin Blockchain Update" |
|||
echo "******************************" |
|||
|
|||
# stop blockchains |
|||
echo "Stopping Blockchain ..." |
|||
systemctl stop bitcoind 2>/dev/null |
|||
systemctl stop litecoind 2>/dev/null |
|||
sleep 10 |
|||
|
|||
# sync bitcoin |
|||
echo "Syncing Bitcoin ..." |
|||
|
|||
sudo sed -i "s/^message=.*/message='Updating Template: Bitcoin'/g" /home/admin/raspiblitz.info 2>/dev/null |
|||
|
|||
# make sure the bitcoin directory in template folder exists |
|||
if [ ! -d "$pathTemplateHDD/bitcoin" ]; then |
|||
echo "creating the bitcoin subfolder in the template folder" |
|||
mkdir ${pathTemplateHDD}/bitcoin |
|||
chmod 777 ${pathTemplateHDD}/bitcoin |
|||
fi |
|||
|
|||
rsync -a --info=progress2 ${pathBitcoinBlockchain}/chainstate ${pathBitcoinBlockchain}/indexes ${pathBitcoinBlockchain}/blocks ${pathBitcoinBlockchain}/testnet3 ${pathTemplateHDD}/bitcoin |
|||
|
|||
if [ -d "${pathLitecoinBlockchain}" ]; then |
|||
|
|||
# sync litecoin |
|||
echo "Syncing Litecoin ..." |
|||
|
|||
echo "creating the litecoin subfolder in the template folder" |
|||
mkdir ${pathTemplateHDD}/litecoin 2>/dev/null |
|||
chmod 777 ${pathTemplateHDD}/litecoin 2>/dev/null |
|||
|
|||
sudo sed -i "s/^message=.*/message='Updating Template: Litecoin'/g" /home/admin/raspiblitz.info 2>/dev/null |
|||
|
|||
rsync -a --info=progress2 ${pathLitecoinBlockchain}/chainstate ${pathLitecoinBlockchain}/indexes ${pathLitecoinBlockchain}/blocks ${pathTemplateHDD}/litecoin |
|||
|
|||
fi |
|||
|
|||
# restart bitcoind (to let further setup while syncing HDDs) |
|||
echo "Restarting Blockchain ..." |
|||
systemctl start bitcoind 2>/dev/null |
|||
systemctl start litecoind 2>/dev/null |
|||
|
|||
# update timer |
|||
lastBlockchainUpdateTimestamp=$(date +%s) |
|||
fi |
|||
|
|||
################################################ |
|||
# 2. detect connected HDDs and loop thru them |
|||
|
|||
sleep 4 |
|||
echo "" > ./.syncinfo.tmp |
|||
lsblk -o NAME | grep "^sd" | while read -r detectedDrive ; do |
|||
isSystemDrive=$(echo "${systemDrives}" | grep -c "${detectedDrive}") |
|||
if [ ${isSystemDrive} -eq 0 ]; then |
|||
|
|||
# check if drives 1st partition is named BLOCKCHAIN & in EXT4 format |
|||
isNamedBlockchain=$(lsblk -o NAME,FSTYPE,LABEL | grep "${detectedDrive}" | grep -c "BLOCKCHAIN") |
|||
isFormatExt4=$(lsblk -o NAME,FSTYPE,LABEL | grep "${detectedDrive}" | grep -c "ext4") |
|||
|
|||
# init a fresh device |
|||
if [ ${isNamedBlockchain} -eq 0 ] || [ ${isFormatExt4} -eq 0 ]; then |
|||
|
|||
echo "*** NEW EMPTY HDD FOUND ***" |
|||
echo "Device: ${detectedDrive}" |
|||
echo "isNamedBlockchain: ${isNamedBlockchain}" |
|||
echo "isFormatExt4:" ${isFormatExt4} |
|||
|
|||
# check if size is OK |
|||
size=$(lsblk -o NAME,SIZE -b | grep "^${detectedDrive}" | awk '$1=$1' | cut -d " " -f 2) |
|||
echo "size: ${size}" |
|||
if [ ${size} -lt 250000000000 ]; then |
|||
read key |
|||
whiptail --title "FAIL" --msgbox " |
|||
THE DEVICE IS TOO SMALL <250GB |
|||
Please remove device and PRESS ENTER |
|||
" 9 46 |
|||
else |
|||
|
|||
# find biggest partition |
|||
biggestSize=0 |
|||
lsblk -o NAME,SIZE -b | grep "─${detectedDrive}" | while read -r partitionLine ; do |
|||
partition=$(echo "${partitionLine}" | cut -d ' ' -f 1 | tr -cd "[:alnum:]") |
|||
size=$(echo "${partitionLine}" | tr -cd "[0-9]") |
|||
if [ ${size} -gt ${biggestSize} ]; then |
|||
formatPartition="${partition}" |
|||
biggestSize=$size |
|||
fi |
|||
echo "${formatPartition}" > .formatPartition.tmp |
|||
done |
|||
|
|||
formatPartition=$(cat .formatPartition.tmp) |
|||
rm .formatPartition.tmp |
|||
|
|||
if [ ${#formatPartition} -eq 0 ]; then |
|||
whiptail --title "FAIL" --msgbox " |
|||
NO PARTITIONS FOUND ON THAT DEVICE |
|||
Format on external computer with FAT32 first. |
|||
Please remove device now. |
|||
" 10 46 |
|||
else |
|||
|
|||
# if config value "nointeraction=1" default to format |
|||
if [ "${nointeraction}" != "1" ]; then |
|||
whiptail --title "Format HDD" --yes-button "Format" --no-button "Cancel" --yesno " |
|||
Found new HDD. Do you want to FORMAT now? |
|||
Please temp lable device with: ${formatPartition} |
|||
" 10 54 |
|||
choice=$? |
|||
else |
|||
choice=0 |
|||
sudo sed -i "s/^message=.*/message='Formatting new HDD: ${formatPartition}'/g" /home/admin/raspiblitz.info 2>/dev/null |
|||
fi |
|||
|
|||
# on cancel |
|||
if [ "${choice}" != "0" ]; then |
|||
whiptail --title "Format HDD" --msgbox " |
|||
OK NO FORMAT - Please remove decive now. |
|||
" 8 46 |
|||
exit 1 |
|||
fi |
|||
|
|||
# format the HDD |
|||
echo "Starting Formatting of device ..." |
|||
sudo mkfs.ext4 /dev/${formatPartition} -F -L BLOCKCHAIN |
|||
|
|||
fi |
|||
|
|||
fi |
|||
|
|||
fi # end init new HDD |
|||
|
|||
################################################ |
|||
# 3. sync HDD with template data |
|||
|
|||
partition=$(lsblk -o NAME,FSTYPE,LABEL | grep "${detectedDrive}" | grep "BLOCKCHAIN" | cut -d ' ' -f 1 | tr -cd "[:alnum:]") |
|||
if [ ${#partition} -gt 0 ]; then |
|||
|
|||
# temp mount device |
|||
echo "mounting: ${partition}" |
|||
mkdir /mnt/hdd2 2>/dev/null |
|||
sudo mount -t ext4 /dev/${partition} /mnt/hdd2 |
|||
|
|||
# rsync device |
|||
mountOK=$(lsblk -o NAME,MOUNTPOINT | grep "${detectedDrive}" | grep -c "/mnt/hdd2") |
|||
if [ ${mountOK} -eq 1 ]; then |
|||
if [ "${nointeraction}" == "1" ]; then |
|||
sudo sed -i "s/^message=.*/message='Syncing from Template: ${partition}'/g" /home/admin/raspiblitz.info 2>/dev/null |
|||
fi |
|||
rsync -a --info=progress2 ${pathTemplateHDD}/* /mnt/hdd2 |
|||
chmod -r 777 /mnt/hdd2 |
|||
rm -r /mnt/hdd2/lost+found 2>/dev/null |
|||
echo "${partition} " >> ./.syncinfo.tmp |
|||
else |
|||
echo "FAIL: was not able to mount --> ${partition}" |
|||
fi |
|||
|
|||
# unmount device |
|||
sudo umount -l /mnt/hdd2 |
|||
|
|||
fi |
|||
|
|||
fi |
|||
done |
|||
|
|||
clear |
|||
echo "**** SYNC LOOP DONE ****" |
|||
synced=$(cat ./.syncinfo.tmp | tr '\r\n' ' ') |
|||
echo "HDDs ready synced: ${synced}" |
|||
echo "*************************" |
|||
echo "Its safe to disconnect/remove HDDs now." |
|||
echo "To stop copystation script: CTRL+c" |
|||
echo "" |
|||
|
|||
sudo sed -i "s/^message=.*/message='Ready HDDs: ${synced}'/g" /home/admin/raspiblitz.info 2>/dev/null |
|||
|
|||
sleep 25 |
|||
|
|||
clear |
|||
echo "starting new sync loop" |
|||
sleep 5 |
|||
|
|||
done |
|||
Loading…
Reference in new issue