mirror of
https://github.com/rootzoll/raspiblitz.git
synced 2025-02-25 07:07:46 +01:00
448 lines
14 KiB
Bash
Executable file
448 lines
14 KiB
Bash
Executable file
#!/bin/bash
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# TODO: check if services/apps are running and stop all ... or let thet to outside?
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if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ]; then
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echo "# managing the RaspiBlitz data - import, export, backup."
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echo "# blitz.migration.sh [status|export|import|export-gui|import-gui]"
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echo "error='missing parameters'"
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exit 1
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fi
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# check if started with sudo
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if [ "$EUID" -ne 0 ]; then
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echo "error='missing sudo'"
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exit 1
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fi
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###################
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# STATUS
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###################
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# check if data drive is mounted - other wise cannot operate
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isMounted=$(sudo df | grep -c /mnt/hdd)
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# gathering system info
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isBTRFS=$(lsblk -o FSTYPE,MOUNTPOINT | grep /mnt/hdd | awk '$1=$1' | cut -d " " -f 1 | grep -c btrfs)
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# set place where zipped TAR file gets stored
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defaultZipPath="/mnt/hdd/temp"
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# get local ip
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source <(/home/admin/config.scripts/internet.sh status local)
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# SCP download and upload links
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scpDownloadUnix="scp -r 'bitcoin@${localip}:${defaultZipPath}/raspiblitz-*.tar.gz' ./"
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scpDownloadWin="scp -r bitcoin@${localip}:${defaultZipPath}/raspiblitz-*.tar.gz ./"
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scpUploadUnix="scp -r ./raspiblitz-*.tar.gz bitcoin@${localip}:${defaultZipPath}"
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scpUploadWin="scp -r ./raspiblitz-*.tar.gz bitcoin@${localip}:${defaultZipPath}"
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# output status data & exit
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if [ "$1" = "status" ]; then
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echo "# RASPIBLITZ Data Import & Export"
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echo "isBTRFS=${isBTRFS}"
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echo "scpDownloadUnix=\"${scpDownloadUnix}\""
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echo "scpUploadUnix=\"${scpUploadUnix}\""
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echo "scpDownloadWin=\"${scpDownloadWin}\""
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echo "scpUploadWin=\"${scpUploadWin}\""
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exit 1
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fi
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#########################
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# EXPORT RaspiBlitz Data
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#########################
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if [ "$1" = "export" ]; then
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echo "# RASPIBLITZ DATA --> EXPORT"
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# collect files to exclude in export in temp file
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echo "*.tar.gz" > ~/.exclude.temp
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echo "/mnt/hdd/bitcoin" >> ~/.exclude.temp
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echo "/mnt/hdd/litecoin" >> ~/.exclude.temp
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echo "/mnt/hdd/swapfile" >> ~/.exclude.temp
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echo "/mnt/hdd/temp" >> ~/.exclude.temp
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echo "/mnt/hdd/lost+found" >> ~/.exclude.temp
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echo "/mnt/hdd/snapshots" >> ~/.exclude.temp
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echo "/mnt/hdd/torrent" >> ~/.exclude.temp
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echo "/mnt/hdd/app-storage" >> ~/.exclude.temp
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# copy bitcoin data files to backup dir (if bitcoin active)
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if [ -f "/mnt/hdd/bitcoin/bitcoin.conf" ]; then
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sudo mkdir -p /mnt/hdd/backup_bitcoin
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sudo cp /mnt/hdd/bitcoin/bitcoin.conf /mnt/hdd/backup_bitcoin/bitcoin.conf
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sudo cp /mnt/hdd/bitcoin/wallet.dat /mnt/hdd/backup_bitcoin/wallet.dat 2>/dev/null
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fi
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# copy litecoin data files to backup dir (if litecoin active)
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if [ -f "/mnt/hdd/litecoin/litecoin.conf" ]; then
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sudo mkdir -p /mnt/hdd/backup_litecoin
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sudo cp /mnt/hdd/bitcoin/litecoin.conf /mnt/hdd/backup_litecoin/litecoin.conf
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sudo cp /mnt/hdd/bitcoin/wallet.dat /mnt/hdd/backup_litecoin/wallet.dat 2>/dev/null
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fi
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# clean old backups from temp
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rm -f /hdd/temp/raspiblitz-*.tar.gz 2>/dev/null
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# get date stamp
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datestamp=$(date "+%y-%m-%d-%H-%M")
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echo "# datestamp=${datestamp}"
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# get name of RaspiBlitz from config (optional if exists)
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blitzname="-"
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source /mnt/hdd/raspiblitz.conf 2>/dev/null
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if [ ${#hostname} -gt 0 ]; then
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blitzname="-${hostname}-"
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fi
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echo "# blitzname=${blitzname}"
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# zip it
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echo "# Building the Export File (this can take some time) .."
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sudo tar -zcvf ${defaultZipPath}/raspiblitz-export-temp.tar.gz -X ~/.exclude.temp /mnt/hdd 1>~/.include.temp 2>/dev/null
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# get md5 checksum
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echo "# Building checksum (can take also a while) ..."
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md5checksum=$(md5sum ${defaultZipPath}/raspiblitz-export-temp.tar.gz | head -n1 | cut -d " " -f1)
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echo "md5checksum=${md5checksum}"
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# get byte size
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bytesize=$(wc -c ${defaultZipPath}/raspiblitz-export-temp.tar.gz | cut -d " " -f 1)
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echo "bytesize=${bytesize}"
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# final renaming
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name="raspiblitz${blitzname}${datestamp}-${md5checksum}.tar.gz"
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echo "exportpath='${defaultZipPath}'"
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echo "filename='${name}'"
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sudo mv ${defaultZipPath}/raspiblitz-export-temp.tar.gz ${defaultZipPath}/${name}
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sudo chown bitcoin:bitcoin ${defaultZipPath}/${name}
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# delete temp files
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rm ~/.exclude.temp
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rm ~/.include.temp
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echo "scpDownloadUnix=\"${scpDownloadUnix}\""
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echo "scpDownloadWin=\"${scpDownloadWin}\""
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echo "# OK - Export done"
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exit 0
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fi
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if [ "$1" = "export-gui" ]; then
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# cleaning old migration files from blitz
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sudo rm ${defaultZipPath}/*.tar.gz
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# stopping lnd / bitcoin
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echo "--> stopping services ..."
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sudo systemctl stop lnd
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sudo systemctl stop bitcoind
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# create new migration file
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clear
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echo "--> creating blitz migration file ... (please wait)"
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source <(sudo /home/admin/config.scripts/blitz.migration.sh "export")
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if [ ${#filename} -eq 0 ]; then
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echo "# FAIL: was not able to create migration file"
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exit 0
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fi
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# show info for migration
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clear
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echo
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echo "*******************************"
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echo "* DOWNLOAD THE MIGRATION FILE *"
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echo "*******************************"
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echo
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echo "On yoz Linux or MacOS Laptop - RUN IN NEW TERMINAL:"
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echo "${scpDownloadUnix}"
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echo "On Windows use command:"
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echo "${scpDownloadWin}"
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echo ""
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echo "Use password A to authenticate file transfer."
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echo
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echo "To check if you downloaded the file correctly:"
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echo "md5-checksum --> ${md5checksum}"
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echo "byte-size --> ${bytesize}"
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echo
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echo "Your Lightning node is now stopped. After download press ENTER to shutdown your raspiblitz."
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echo "To complete the data migration follow then instructions on the github FAQ."
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echo
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read key
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echo "Shutting down ...."
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sleep 4
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/home/admin/XXshutdown.sh
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exit 0
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fi
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#########################
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# IMPORT RaspiBlitz Data
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#########################
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if [ "$1" = "import" ]; then
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# check second parameter for path and/or filename of import
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importFile="${defaultZipPath}/raspiblitz-*.tar.gz"
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if [ ${#2} -gt 0 ]; then
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# check if and/or filename of import
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containsPath=$(echo $2 | grep -c '/')
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if [ ${containsPath} -gt 0 ]; then
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startsOnPath=$(echo $2 | grep -c '^/')
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if [ ${startsOnPath} -eq 0 ]; then
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echo "# needs to be an absolut path: ${2}"
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echo "error='invalid path'"
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exit 1
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else
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if [ -d "$2" ]; then
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echo "# using path from parameter to search for import"
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endsOnPath=$(echo $2 | grep -c '/$')
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if [ ${endsOnPath} -eq 1 ]; then
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importFile="${2}raspiblitz-*.tar.gz"
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else
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importFile="${2}/raspiblitz-*.tar.gz"
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fi
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else
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echo "# using path+file from parameter for import"
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importFile=$2
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fi
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fi
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else
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# is just filename - to use with default path
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echo "# using file from parameter for import"
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importFile="${defaultZipPath}/${2}"
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fi
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fi
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# checking if file exists and unique
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echo "# checking for file with: ${importFile}"
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countZips=$(sudo ls ${importFile} 2>/dev/null | grep -c '.tar.gz')
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if [ ${countZips} -eq 0 ]; then
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echo "# can just find file when ends on .tar.gz and exists"
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echo "scpUploadUnix=\"${scpUploadUnix}\""
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echo "scpUploadWin=\"${scpUploadWin}\""
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echo "error='file not found'"
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exit 1
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elif [ ${countZips} -eq 1 ]; then
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importFile=$(sudo ls ${importFile})
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else
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echo "# Multiple files found. Not sure which to use."
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echo "# Please use absolut-path+file as second parameter."
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echo "error='file not unique'"
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exit 1
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fi
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echo "importFile='${importFile}'"
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echo "# Validating Checksum (can take some time) .."
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md5checksum=$(md5sum ${importFile} | head -n1 | cut -d " " -f1)
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isCorrect=$(echo ${importFile} | grep -c ${md5checksum})
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if [ ${isCorrect} -eq 1 ]; then
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echo "# OK -> checksum looks good: ${md5checksum}"
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else
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echo "# FAIL -> Checksum not correct: ${md5checksum}"
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echo "# Maybe transfer/upload failed?"
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echo "error='bad checksum'"
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exit 1
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fi
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echo "# Importing (overwrite) (can take some time) .."
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sudo tar -xf ${importFile} -C /
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# copy bitcoin/litecoin data backups back to orgplaces (if part of backup)
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if [ -d "/mnt/hdd/backup_bitcoin" ]; then
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echo "# Copying back bitcoin backup data .."
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sudo mkdir /mnt/hdd/bitcoin
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sudo cp /mnt/hdd/backup_bitcoin/bitcoin.conf /mnt/hdd/bitcoin/bitcoin.conf
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sudo cp /mnt/hdd/backup_bitcoin/wallet.dat /mnt/hdd/bitcoin/wallet.dat 2>/dev/null
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sudo chown bitcoin:bitcoin -R /mnt/hdd/bitcoin
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fi
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if [ -d "/mnt/hdd/backup_litecoin" ]; then
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echo "# Copying back litecoin backup data .."
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sudo mkdir /mnt/hdd/litecoin
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sudo cp /mnt/hdd/backup_litecoin/litecoin.conf /mnt/hdd/litecoin/litecoin.conf
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sudo cp /mnt/hdd/backup_litecoin/wallet.dat /mnt/hdd/litecoin/wallet.dat 2>/dev/null
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sudo chown bitcoin:bitcoin -R /mnt/hdd/litecoin
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fi
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echo "# OK done - you may now want to:"
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echo "# make sure that HDD is not registered in /etc/fstab & reboot"
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echo "# to kickstart recovering system based in imported data"
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exit 0
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fi
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if [ "$1" = "import-gui" ]; then
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# get info about HDD
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echo "# Gathering HDD/SSD info ..."
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source <(sudo /home/admin/config.scripts/blitz.datadrive.sh status)
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# make sure HDD/SSD is not mounted
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# because importing migration just works during early setup
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if [ ${isMounted} -eq 1 ]; then
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echo "FAIL --> cannot import migration data when HDD/SSD is mounted"
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exit 1
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fi
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# make sure a HDD/SSD is connected
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if [ ${#hddCandidate} -eq 0 ]; then
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echo "FAIL --> there is no HDD/SSD connected to migrate data to"
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exit 1
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fi
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# check if HDD/SSD is big enough
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if [ ${hddGigaBytes} -lt 120 ]; then
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echo "FAIL --> connected HDD/SSD is too small"
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exit 1
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fi
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# ask format for new HDD/SSD
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OPTIONS=()
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# check if HDD/SSD contains Bitcoin Blockchain
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if [ "${hddBlocksBitcoin}" == "1" ]; then
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OPTIONS+=(KEEP "Dont format & use Blockchain")
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fi
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OPTIONS+=(EXT4 "Ext4 & 1 Partition (default)")
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OPTIONS+=(BTRFS "BTRFS & 3 Partitions (experimental)")
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useBlockchain=0
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hddFormat=None
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CHOICE=$(whiptail --clear --title "Formatting ${hddCandidate}" --menu "" 10 52 3 "${OPTIONS[@]}" 2>&1 >/dev/tty)
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clear
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case $CHOICE in
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EXT4)
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hddFormat=ext4
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echo "EXT4 FORMAT -->"
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source <(sudo /home/admin/config.scripts/blitz.datadrive.sh format ext4 ${hddPartitionCandidate})
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if [ ${#error} -gt 0 ]; then
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echo "FAIL --> ${error}"
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exit 1
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fi
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;;
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BTRFS)
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hddFormat=btrfs
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echo "BTRFS FORMAT"
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source <(sudo /home/admin/config.scripts/blitz.datadrive.sh format btrfs ${hddCandidate})
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if [ ${#error} -gt 0 ]; then
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echo "FAIL --> ${error}"
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exit 1
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fi
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;;
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KEEP)
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echo "Keep HDD & Blockchain"
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useBlockchain=1
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;;
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*)
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echo "CANCEL"
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exit 0
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;;
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esac
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if [ ${useBlockchain} -eq 1 ]; then
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if [ ${isBTRFS} -eq 1 ]; then
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hddFormat=btrfs
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else
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hddFormat=ext4
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fi
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fi
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# now temp mount the HDD/SSD
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if [ "$hddFormat" == "btrfs" ]; then
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source <(sudo /home/admin/config.scripts/blitz.datadrive.sh tempmount ${hddCandidate})
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else
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source <(sudo /home/admin/config.scripts/blitz.datadrive.sh tempmount ${hddPartitionCandidate})
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fi
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if [ ${#error} -gt 0 ]; then
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echo "FAIL: Was not able to temp mount the HDD/SSD --> ${error}"
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exit 1
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fi
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# make sure that temp directory exists and can be written by admin
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sudo mkdir -p ${defaultZipPath}
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sudo chmod 777 -R ${defaultZipPath}
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clear
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echo
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echo "*****************************"
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echo "* UPLOAD THE MIGRATION FILE *"
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echo "*****************************"
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echo "If you have a migration file on your laptop you can now"
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echo "upload it and restore on the new HDD/SSD."
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echo
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echo "ON YOUR LAPTOP open a new terminal and change into"
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echo "the directory where your migration file is and"
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echo "COPY, PASTE AND EXECUTE THE FOLLOWING COMMAND:"
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echo "scp -r ./raspiblitz-*.tar.gz admin@${localip}:${defaultZipPath}"
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echo ""
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echo "Use password 'raspiblitz' to authenticate file transfer."
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echo "PRESS ENTER when upload is done."
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read key
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countZips=$(sudo ls ${defaultZipPath}/raspiblitz-*.tar.gz 2>/dev/null | grep -c 'raspiblitz-')
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# in case no upload found
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if [ ${countZips} -eq 0 ]; then
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echo
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echo "FAIL: Was not able to detect uploaded file in ${defaultZipPath}"
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exit 0
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fi
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# in case of multiple files
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if [ ${countZips} -gt 1 ]; then
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echo
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echo "FAIL: Multiple possible files detected in ${defaultZipPath}"
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exit 0
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fi
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# restore upload
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echo
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echo "OK: Upload found in ${defaultZipPath} - restoring data ... (please wait)"
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source <(sudo /home/admin/config.scripts/blitz.migration.sh "import")
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if [ ${#error} -gt 0 ]; then
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echo
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echo "FAIL: Was not able to restore data --> ${error}"
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exit 1
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fi
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# check & load config
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source /mnt/hdd/raspiblitz.conf
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if [ ${#network} -eq 0 ]; then
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echo
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echo "FAIL: No raspiblitz.conf found afer migration restore"
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exit 1
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fi
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echo
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echo "OK: Migration data was imported"
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echo "PRESS ENTER"
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read key
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# Copy from other computer is only option for Bitcoin
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if [ "${network}" == "bitcoin" ] && [ ${useBlockchain} -eq 0 ]; then
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OPTIONS=(SYNC "Re-Sync & Validate Blockchain" \
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COPY "Copy over LAN from other Computer"
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)
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CHOICE=$(whiptail --clear --title "How to get Blockchain?" --menu "" 9 52 2 "${OPTIONS[@]}" 2>&1 >/dev/tty)
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clear
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case $CHOICE in
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COPY)
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echo "Copy Blockchain Data -->"
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/home/admin/50copyHDD.sh stop-after-script
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;;
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esac
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fi
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# if there is no blockchain yet - fallback to syncing
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if [ $(sudo ls /mnt/hdd/bitcoin/ 2>/dev/null | grep -c blocks) -eq 0 ]; then
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echo "Setting Blockchain Data to resync ..."
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sudo -u bitcoin mkdir /mnt/hdd/${network}/blocks 2>/dev/null
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sudo -u bitcoin mkdir /mnt/hdd/${network}/chainstate 2>/dev/null
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sudo -u bitcoin touch /mnt/hdd/${network}/blocks/.selfsync
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fi
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echo "--> Now rebooting and kicking your node in to recovery/update mode ..."
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sudo shutdown -r now
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exit 0
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fi
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echo "error='unkown command'"
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exit 1
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