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start presync in background

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This commit is contained in:
rootzoll 2018-11-27 16:31:39 +01:00
parent c35f52a118
commit 34322fd169
2 changed files with 37 additions and 14 deletions
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33
home.admin/_bootstrap.presync.sh Normal file
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@ -0,0 +1,33 @@
#!/bin/bash
# This script runs on every start calles by boostrap.service
# It makes sure that the system is configured like the
# default values or as in the config.
# For more details see background_raspiblitzSettings.md
# LOGFILE - store debug logs of bootstrap
# resets on every start
logFile="/home/admin/raspiblitz.log"
# INFOFILE - state data from bootstrap
# used by display and later setup steps
infoFile="/home/admin/raspiblitz.info"
echo "presync: waiting 2 secs" >> $logFile
sleep 2
echo "presync: copying files" >> $logFile
sudo cp /home/admin/assets/bitcoin.conf /mnt/hdd/bitcoin/bitcoin.conf
sudo cp /home/admin/assets/bitcoind.service /etc/systemd/system/bitcoind.service
sudo chmod +x /etc/systemd/system/bitcoind.service
sudo ln -s /mnt/hdd/bitcoin /home/bitcoin/.bitcoin
echo "presync: starting services" >> $logFile
sudo systemctl daemon-reload
sudo systemctl enable bitcoind.service
sudo systemctl start bitcoind.service
echo "presync: started" >> $logFile
# update info file
echo "state=presync" > $infoFile
echo "message='started pre-sync'" >> $infoFile
echo "device=${hddDeviceName}" >> $infoFile

18
home.admin/_bootstrap.sh
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@ -183,20 +183,10 @@ if [ ${hddIsAutoMounted} -eq 0 ]; then
# activating presync
# so that on a hackathon you can just connect a RaspiBlitz
# to the network and have it up-to-date for setting up
echo "Found pre-loaded blockchain - starting pre-sync" >> $logFile
sudo cp /home/admin/assets/bitcoin.conf /mnt/hdd/bitcoin/bitcoin.conf
sudo cp /home/admin/assets/bitcoind.service /etc/systemd/system/bitcoind.service
sudo chmod +x /etc/systemd/system/bitcoind.service
sudo ln -s /mnt/hdd/bitcoin /home/bitcoin/.bitcoin
echo "pre-sync: starting services" >> $logFile
sudo systemctl enable bitcoind.service
sudo systemctl start bitcoind.service
echo "pre-sync: started" >> $logFile
# update info file
echo "state=presync" > $infoFile
echo "message='started pre-sync'" >> $infoFile
echo "device=${hddDeviceName}" >> $infoFile
echo "Found pre-loaded blockchain - starting pre-sync in background" >> $logFile
# starting in background, because this scripts is part of systemd
# so to change systemd needs to happen after delay in seperate process
sudo /home/admin/_bootstrap.presync.sh 2>/home/admin/_bootstrap.presync.error &
# after admin login, presync will be stoped and HDD unmounted
exit 1