raspiblitz/home.admin/_bootstrap.sh
2021-08-20 23:30:53 +02:00

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#!/bin/bash
# This script runs on every start called by boostrap.service
# see logs with --> tail -n 100 /home/admin/raspiblitz.log
################################
# BASIC SETTINGS
################################
# load codeVersion
source /home/admin/_version.info
# CONFIGFILE - configuration of RaspiBlitz
# used by fresh SD image to recover configuration
# and delivers basic config info for scripts
# make raspiblitz.conf if not there
sudo touch /mnt/hdd/raspiblitz.conf
configFile="/mnt/hdd/raspiblitz.conf"
# 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"
# SETUPFILE
# this key/value file contains the state during the setup process
setupFile="/var/cache/raspiblitz/temp/raspiblitz.setup"
# Init boostrap log file
echo "Writing logs to: ${logFile}"
echo "" > $logFile
echo "***********************************************" >> $logFile
echo "Running RaspiBlitz Bootstrap ${codeVersion}" >> $logFile
date >> $logFile
echo "***********************************************" >> $logFile
# set default values for raspiblitz.info
network=""
chain=""
setupStep=0
setupPhase='boot'
fsexpanded=0
# see https://github.com/rootzoll/raspiblitz/issues/1265#issuecomment-813369284
displayClass="lcd"
displayType=""
fundRecovery=0
################################
# INIT raspiblitz.info
################################
# try to load old values if available (overwrites defaults)
source ${infoFile} 2>/dev/null
# try to load config values if available (config overwrites info)
source ${configFile} 2>/dev/null
# get first basic network info
source <(/home/admin/config.scripts/internet.sh status)
# get basic hardware info
source <(/home/admin/config.scripts/.sh status)
# get basic dns info
source <(sudo /home/admin/config.scripts/internet.dns.sh test nodialog)
# resetting info file
echo "Resetting the InfoFile: ${infoFile}"
echo "state=starting" > $infoFile
echo "message=" >> $infoFile
echo "baseimage=${baseimage}" >> $infoFile
echo "cpu=${cpu}" >> $infoFile
echo "board=${board}" >> $infoFile
echo "ramMB=${ramMB}" >> $infoFile
echo "network=${network}" >> $infoFile
echo "chain=${chain}" >> $infoFile
echo "localip='${localip}'" >> $infoFile
echo "online='${online}'" >> $infoFile
echo "dnsworking=${dnsworking}" >> $infoFile
echo "fsexpanded=${fsexpanded}" >> $infoFile
echo "displayClass=${displayClass}" >> $infoFile
echo "displayType=${displayType}" >> $infoFile
echo "setupStep=${setupStep}" >> $infoFile
echo "setupPhase=${setupPhase}" >> $infoFile
echo "fundRecovery=${fundRecovery}" >> $infoFile
if [ "${setupStep}" != "100" ]; then
echo "hostname=${hostname}" >> $infoFile
fi
sudo chmod 777 ${infoFile}
######################################
# CHECK SD CARD INCONSISTENT STATE
# make sure SSH server is configured & running
sudo /home/admin/config.scripts/blitz.ssh.sh checkrepair >> ${logFile}
# when the provision did not ran thru without error (ask user for fresh sd card)
provisionFlagExists=$(sudo ls /home/admin/provision.flag | grep -c 'provision.flag')
if [ "${provisionFlagExists}" == "1" ]; then
sudo systemctl stop ${network}d 2>/dev/null
sudo systemctl stop lnd 2>/dev/null
sed -i "s/^state=.*/state=inconsistentsystem/g" ${infoFile}
sed -i "s/^message=.*/message='provision did not ran thru'/g" ${infoFile}
echo "FAIL: 'provision did not ran thru - need fresh sd card!" >> ${logFile}
exit 1
fi
######################################
# SECTION FOR POSSIBLE REBOOT ACTIONS
systemInitReboot=0
################################
# FORCED SWITCH TO HDMI
# if a file called 'hdmi' gets
# placed onto the boot part of
# the sd card - switch to hdmi
################################
forceHDMIoutput=$(sudo ls /boot/hdmi* 2>/dev/null | grep -c hdmi)
if [ ${forceHDMIoutput} -eq 1 ]; then
# delete that file (to prevent loop)
sudo rm /boot/hdmi*
# switch to HDMI what will trigger reboot
echo "HDMI switch found ... activating HDMI display output & reboot" >> $logFile
sudo /home/admin/config.scripts/blitz.display.sh set-display hdmi >> $logFile
systemInitReboot=1
sed -i "s/^message=.*/message='HDMI'/g" ${infoFile}
else
echo "No HDMI switch found. " >> $logFile
fi
################################
# FS EXPAND
# if a file called 'ssh.reset' gets
# placed onto the boot part of
# the sd card - delete old ssh data
################################
source <(sudo /home/admin/config.scripts/blitz.bootdrive.sh status)
if [ "${needsExpansion}" == "1" ] && [ "${fsexpanded}" == "0" ]; then
echo "FSEXPAND needed ... starting process" >> $logFile
sudo /home/admin/config.scripts/blitz.bootdrive.sh status >> $logFile
sudo /home/admin/config.scripts/blitz.bootdrive.sh fsexpand >> $logFile
systemInitReboot=1
sed -i "s/^message=.*/message='FSEXPAND'/g" ${infoFile}
elif [ "${tooSmall}" == "1" ]; then
echo "!!! FAIL !!!!!!!!!!!!!!!!!!!!" >> $logFile
echo "SDCARD TOO SMALL 16G minimum" >> $logFile
echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!" >> $logFile
sed -i "s/^state=.*/state=sdtoosmall/g" ${infoFile}
echo "System stopped. Please cut power." >> $logFile
sleep 6000
sudo shutdown -r now
slepp 100
exit 1
else
echo "No FS EXPAND needed. needsExpansion(${needsExpansion}) fsexpanded(${fsexpanded})" >> $logFile
fi
################################
# SSH SERVER CERTS RESET
# if a file called 'ssh.reset' gets
# placed onto the boot part of
# the sd card - delete old ssh data
################################
sshReset=$(sudo ls /boot/ssh.reset* 2>/dev/null | grep -c reset)
if [ ${sshReset} -eq 1 ]; then
# delete that file (to prevent loop)
sudo rm /boot/ssh.reset* >> $logFile
# delete ssh certs
echo "SSHRESET switch found ... stopping SSH and deleting old certs" >> $logFile
sudo /home/admin/config.scripts/blitz.ssh.sh renew >> $logFile
sudo /home/admin/config.scripts/blitz.ssh.sh backup >> $logFile
systemInitReboot=1
sed -i "s/^message=.*/message='SSHRESET'/g" ${infoFile}
else
echo "No SSHRESET switch found. " >> $logFile
fi
################################
# UASP FIX - first try
# if HDD is connected on start
################################
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh uasp-fix)
if [ "${neededReboot}" == "1" ]; then
echo "UASP FIX applied (1st-try) ... reboot needed." >> $logFile
sed -i "s/^message=.*/message='UASP'/g" ${infoFile}
systemInitReboot=1
else
echo "No UASP FIX needed (1st-try)." >> $logFile
fi
######################################
# CHECK IF REBOOT IS NEEDED
# from actions above
if [ "${systemInitReboot}" == "1" ]; then
sudo cp ${logFile} ${logFile}.systeminit
sudo sed -i "s/^state=.*/state=reboot-init/g" ${infoFile}
sleep 8
sudo shutdown -r now
sleep 100
exit 0
fi
################################
# BOOT LOGO
################################
# display 3 secs logo - try to kickstart LCD
# see https://github.com/rootzoll/raspiblitz/issues/195#issuecomment-469918692
# see https://github.com/rootzoll/raspiblitz/issues/647
# see https://github.com/rootzoll/raspiblitz/pull/1580
randnum=$(shuf -i 0-7 -n 1)
/home/admin/config.scripts/blitz.display.sh image /home/admin/raspiblitz/pictures/startlogo${randnum}.png
sleep 5
/home/admin/config.scripts/blitz.display.sh hide
################################
# CLEANING BOOT SYSTEM
################################
# resetting start count files
echo "SYSTEMD RESTART LOG: blockchain (bitcoind/litecoind)" > /home/admin/systemd.blockchain.log
echo "SYSTEMD RESTART LOG: lightning (LND)" > /home/admin/systemd.lightning.log
sudo chmod 777 /home/admin/systemd.blockchain.log
sudo chmod 777 /home/admin/systemd.lightning.log
# Emergency cleaning logs when over 1GB (to prevent SD card filling up)
# see https://github.com/rootzoll/raspiblitz/issues/418#issuecomment-472180944
echo "*** Checking Log Size ***"
logsMegaByte=$(sudo du -c -m /var/log | grep "total" | awk '{print $1;}')
if [ ${logsMegaByte} -gt 1000 ]; then
echo "WARN !! Logs /var/log in are bigger then 1GB"
echo "ACTION --> DELETED ALL LOGS"
if [ -d "/var/log/nginx" ]; then
nginxLog=1
echo "/var/log/nginx is present"
fi
sudo rm -r /var/log/*
if [ $nginxLog == 1 ]; then
sudo mkdir /var/log/nginx
echo "Recreated /var/log/nginx"
fi
sleep 3
echo "WARN !! Logs in /var/log in were bigger then 1GB and got emergency delete to prevent fillup."
echo "If you see this in the logs please report to the GitHub issues, so LOG config needs to hbe optimized."
else
echo "OK - logs are at ${logsMegaByte} MB - within safety limit"
fi
echo ""
###############################
# WAIT FOR ALL SERVICES
# get the state of data drive
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh status)
################################
# WAIT LOOP: HDD CONNECTED
################################
echo "Waiting for HDD/SSD ..." >> $logFile
sudo ls -la /etc/ssh >> $logFile
until [ ${isMounted} -eq 1 ] || [ ${#hddCandidate} -gt 0 ]
do
# recheck HDD/SSD
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh status)
echo "isMounted: $isMounted"
echo "hddCandidate: $hddCandidate"
# in case of HDD analyse ERROR
if [ "${hddError}" != "" ]; then
echo "FAIL - error on HDD analysis: ${hddError}" >> $logFile
sed -i "s/^state=.*/state=errorHDD/g" ${infoFile}
sed -i "s/^message=.*/message='${hddError}'/g" ${infoFile}
elif [ "${isMounted}" == "0" ] && [ "${hddCandidate}" == "" ]; then
sed -i "s/^state=.*/state=noHDD/g" ${infoFile}
sed -i "s/^message=.*/message='>=1TB'/g" ${infoFile}
fi
# wait for next check
sleep 2
done
echo "HDD/SSD connected: ${$hddCandidate}" >> $logFile
# write info for LCD
sed -i "s/^state=.*/state=system-init/g" ${infoFile}
sed -i "s/^message=.*/message='please wait'/g" ${infoFile}
####################################
# WIFI RESTORE from HDD works with
# mem copy from datadrive inspection
####################################
# check if there is a WIFI configuration to backup or restore
/home/admin/config.scripts/internet.wifi.sh backup-restore >> $logFile
################################
# UASP FIX - second try
# when HDD gets connected later
################################
sed -i "s/^message=.*/message='checking HDD'/g" ${infoFile}
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh uasp-fix)
if [ "${neededReboot}" == "1" ]; then
echo "UASP FIX applied (2nd-try) ... reboot needed." >> $logFile
sudo cp ${logFile} ${logFile}.uasp
sudo sed -i "s/^state=.*/state=reboot/g" ${infoFile}
sleep 8
sudo shutdown -r now
sleep 100
exit 0
else
echo "No UASP FIX needed (2nd-try)." >> $logFile
fi
###################################
# WAIT LOOP: LOCALNET / INTERNET
# after HDD > can contain WIFI conf
###################################
gotLocalIP=0
until [ ${gotLocalIP} -eq 1 ]
do
# get latest network info & update raspiblitz.info
source <(/home/admin/config.scripts/internet.sh status)
sed -i "s/^localip=.*/localip='${localip}'/g" ${infoFile}
# check state of network
if [ ${dhcp} -eq 0 ]; then
# display user waiting for DHCP
sed -i "s/^state=.*/state=noDHCP/g" ${infoFile}
sed -i "s/^message=.*/message='Waiting for DHCP'/g" ${infoFile}
elif [ ${#localip} -eq 0 ]; then
if [ ${configWifiExists} -eq 0 ]; then
# display user to connect LAN
sed -i "s/^state=.*/state=noIP-LAN/g" ${infoFile}
sed -i "s/^message=.*/message='Connect the LAN/WAN'/g" ${infoFile}
else
# display user that wifi settings are not working
sed -i "s/^state=.*/state=noIP-WIFI/g" ${infoFile}
sed -i "s/^message=.*/message='WIFI Settings not working'/g" ${infoFile}
fi
elif [ ${online} -eq 0 ]; then
# display user that wifi settings are not working
sed -i "s/^state=.*/state=noInternet/g" ${infoFile}
sed -i "s/^message=.*/message='No connection to Internet'/g" ${infoFile}
else
gotLocalIP=1
fi
sleep 1
done
# write info for LCD
sed -i "s/^state=.*/state=inspect-hdd/g" ${infoFile}
sed -i "s/^message=.*/message='please wait'/g" ${infoFile}
# get fresh info about data drive to continue
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh status)
# check if the HDD is auto-mounted ( auto-mounted = setup-done)
echo "HDD already part of system: $isMounted" >> $logFile
############################
############################
# WHEN SETUP IS NEEDED
############################
if [ ${isMounted} -eq 0 ]; then
# write data needed for setup process into raspiblitz.info
echo "hddCandidate='${hddCandidate}'" >> ${infoFile}
echo "hddBlocksBitcoin=${hddBlocksBitcoin}" >> ${infoFile}
echo "hddBlocksLitecoin=${hddBlocksLitecoin}" >> ${infoFile}
echo "hddGotMigrationData=${hddGotMigrationData}" >> ${infoFile}
echo ""
echo "HDD is there but not AutoMounted yet - Waiting for user Setup/Update" >> $logFile
# determine correct setup phase
infoMessage="Please Login for Setup"
setupPhase="setup"
if [ "${hddGotMigrationData}" != "" ]; then
infoMessage="Please Login for Migration"
setupPhase="migration"
elif [ "${hddRaspiData}" == "1" ]; then
# INIT OLD SSH HOST KEYS on Update/Recovery to prevent "Unknown Host" on ssh client
echo "COPY und Activating old SSH host keys" >> $logFile
sudo /home/admin/config.scripts/blitz.ssh.sh restore >> $logFile
# determine if this is a recovery or an update
# TODO: improve version/update detetion later
isRecovery=$(echo "${hddRaspiVersion}" | grep -c "${codeVersion}")
if [ "${isRecovery}" == "1" ]; then
infoMessage="Please Login for Recovery"
setupPhase="recovery"
else
infoMessage="Please Login for Update"
setupPhase="update"
fi
fi
# signal "WAIT LOOP: SETUP" to LCD, SSH & WEBAPI
echo "Displaying Info Message: ${infoMessage}" >> $logFile
sed -i "s/^state=.*/state=waitsetup/g" ${infoFile}
sed -i "s/^message=.*/message='${infoMessage}'/g" ${infoFile}
sed -i "s/^setupPhase=.*/setupPhase='${setupPhase}'/g" ${infoFile}
#############################################
# WAIT LOOP: USER SETUP/UPDATE/MIGRATION
# until SSH or WEBUI setup data is available
#############################################
echo "## WAIT LOOP: USER SETUP/UPDATE/MIGRATION" >> $logFile
until [ "${state}" == "waitprovision" ]
do
# get fresh info about data drive (in case the hdd gets disconnected)
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh status)
if [ "${hddCandidate}" == "" ]; then
echo "!!! WARNING !!! Lost HDD connection .. triggering reboot, to restart system-init." >> $logFile
sed -i "s/^state=.*/state=errorHDD/g" ${infoFile}
sed -i "s/^message=.*/message='lost HDD - rebooting'/g" ${infoFile}
sudo cp ${logFile} ${logFile}.error
sleep 8
sudo shutdown -r now
sleep 100
exit 0
fi
# detect if network get deconnected again
# --> "removing network cable" can be used as signal to shutdown clean on test startup
source <(/home/admin/config.scripts/internet.sh status)
if [ "${localip}" == "" ]; then
sed -i "s/^state=.*/state=errorNetwork/g" ${infoFile}
sleep 8
sudo shutdown now
sleep 100
exit 0
fi
# give the loop a little bed time
sleep 4
# check info file for updated values
# especially the state for checking loop
source ${infoFile}
done
#############################################
# PROVISION PROCESS
#############################################
# refresh data from info file
source ${infoFile}
echo "# PROVISION PROCESS with setupPhase(${setupPhase})" >> $logFile
# mark system on sd card as in setup process
echo "the provision process was started but did not finish yet" > /home/admin/provision.flag
# temp mount the HDD
echo "Temp mounting data drive ($hddCandidate)" >> $logFile
if [ "${hddFormat}" != "btrfs" ]; then
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh tempmount ${hddPartitionCandidate})
else
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh tempmount ${hddCandidate})
fi
# make sure all links between directories/drives are correct
echo "Refreshing links between directories/drives .." >> $logFile
sudo /home/admin/config.scripts/blitz.datadrive.sh link
# copy over the raspiblitz.conf created from setup to HDD
configExists=$(ls /mnt/hdd/raspiblitz.conf 2>/dev/null | grep -c "raspiblitz.conf")
if [ "${configExists}" != "1" ]; then
sudo cp /var/cache/raspiblitz/temp/raspiblitz.conf /mnt/hdd/raspiblitz.conf
fi
# kick-off provision process
sed -i "s/^state=.*/state=provision/g" ${infoFile}
sed -i "s/^message=.*/message='Starting Provision'/g" ${infoFile}
# load setup data
source ${setupFile} 2>$logFile
# make sure basic info id in raspiblitz.info
sudo sed -i "s/^network=.*/network=${network}/g" ${infoFile}
sudo sed -i "s/^chain=.*/chain=${chain}/g" ${infoFile}
sudo sed -i "s/^lightning=.*/lightning=${lightning}/g" ${infoFile}
###################################
# Set Password A (in all cases)
if [ "${passwordA}" == "" ]; then
sed -i "s/^state=.*/state=error/g" ${infoFile}
sed -i "s/^message=.*/message='config: missing passwordA'/g" ${infoFile}
echo "FAIL see ${logFile}"
echo "FAIL: missing passwordA in (${setupFile})!" >> ${logFile}
exit 1
fi
echo "SETTING PASSWORD A" >> ${logFile}
sudo /home/admin/config.scripts/blitz.setpassword.sh a "${passwordA}" >> ${logFile}
# if setup - run provision setup first
if [ "${setupPhase}" == "setup" ]; then
echo "Calling _provision.setup.sh for basic setup tasks .." >> $logFile
sed -i "s/^message=.*/message='Provision Setup'/g" ${infoFile}
sudo /home/admin/_provision.setup.sh
if [ "$?" != "0" ]; then
echo "EXIT _provision.setup.sh BECAUSE OF ERROR STATE ($?)" >> $logFile
echo "This can also happen if _provision.setup.sh has syntax errros" >> $logFile
sed -i "s/^state=.*/state='error'/g" ${infoFile}
sed -i "s/^message=.*/message='_provision.setup.sh fail'/g" ${infoFile}
exit 1
fi
fi
# if migration - run the migration provision first
if [ "${setupPhase}" == "migration" ]; then
echo "Calling _provision.migration.sh for possible migrations .." >> $logFile
sed -i "s/^message=.*/message='Provision migration'/g" ${infoFile}
sudo /home/admin/_provision.migration.sh
if [ "$?" != "0" ]; then
echo "EXIT _provision.migration.sh BECAUSE OF ERROR STATE ($?)" >> $logFile
echo "This can also happen if _provision.migration.sh has syntax errros" >> $logFile
sed -i "s/^state=.*/state='error'/g" ${infoFile}
sed -i "s/^message=.*/message='_provision.migration.sh fail'/g" ${infoFile}
exit 1
fi
fi
# if update/recovery/migration
if [ "${setupPhase}" == "update" ] || [ "${setupPhase}" == "recovery" ] || [ "${setupPhase}" == "migration" ]; then
echo "Calling _provision.update.sh .." >> $logFile
sed -i "s/^message=.*/message='Provision Update/Recovery/Migration'/g" ${infoFile}
sudo /home/admin/_provision.update.sh
if [ "$?" != "0" ]; then
echo "EXIT _provision.update.sh BECAUSE OF ERROR STATE ($?)" >> $logFile
echo "This can also happen if _provision.update.sh has syntax errros" >> $logFile
sed -i "s/^state=.*/state='error'/g" ${infoFile}
sed -i "s/^message=.*/message='_provision.update.sh fail'/g" ${infoFile}
exit 1
fi
fi
# finalize provisioning
echo "Calling _bootstrap.provision.sh for general system provisioning (${setupPhase}) .." >> $logFile
sed -i "s/^message=.*/message='Provision Basics'/g" ${infoFile}
sudo /home/admin/_provision_.sh
if [ "$?" != "0" ]; then
echo "EXIT _provision_.sh BECAUSE OF ERROR STATE" >> $logFile
echo "This can also happen if _provision_.sh has syntax errros" >> $logFile
sed -i "s/^state=.*/state='error'/g" ${infoFile}
sed -i "s/^message=.*/message='_provision_.sh fail'/g" ${infoFile}
exit 1
fi
# unlock lnd if needed
source ${setupFile}
echo "checking Unlock ..." >> $logFile
if [ "${lightning}" == "lnd" ] && [ "${passwordC}" != "" ]; then
echo "Unlock LND at end of provision with temp stored password C" >> $logFile
/home/admin/config.scripts/lnd.unlock.sh unlock "${passwordC}" >> ${logFile}
sleep 3
else
echo "No lightning unlock (${lightning}) or password C temp stored" >> $logFile
fi
# mark provision process done
sed -i "s/^message=.*/message='Provision Done'/g" ${infoFile}
# wait until syncProgress is available (neeed for final dialogs)
while [ "${syncProgress}" == "" ]
do
echo "# Waiting for blockchain sync progress info ..." >> $logFile
source <(sudo /home/admin/config.scripts/blitz.statusscan.sh)
sed -i "s/^state=.*/state=waitsync/g" ${infoFile}
sleep 2
done
###################################################
# WAIT LOOP: AFTER FRESH SETUP, MIGRATION
# successfull update & recover can skip this
###################################################
if [ "${setupPhase}" == "setup" ] || [ "${setupPhase}" == "migration" ]; then
echo "# Go into WAIT LOOP for final setup dialog ..." >> $logFile
sed -i "s/^state=.*/state=waitfinal/g" ${infoFile}
sed -i "s/^message=.*/message='Setup Done'/g" ${infoFile}
else
echo "# Skip WAIT LOOP boot directly into main menu ..." >> $logFile
sed -i "s/^state=.*/state=ready/g" ${infoFile}
sed -i "s/^message=.*/message='Setup Done'/g" ${infoFile}
fi
source ${infoFile}
echo "WAIT LOOP: FINAL SETUP .. see controlFinalDialog.sh" >> $logFile
until [ "${state}" == "ready" ]
do
# get latest network info & update raspiblitz.info (in case network changes)
source <(/home/admin/config.scripts/internet.sh status)
sed -i "s/^localip=.*/localip='${localip}'/g" ${infoFile}
# give the loop a little bed time
sleep 4
# check info file for updated values
# especially the state for checking loop
source ${infoFile}
done
echo "WAIT LOOP: DONE" >> $logFile
########################################
# AFTER FINAL SETUP TASKS
# make sure for future starts that blockchain service gets started after boostrap
sed -i "s/^Wants=.*/Wants=bootstrap.service/g" /etc/systemd/system/${network}d.service
sed -i "s/^After=.*/After=network.target/g" /etc/systemd/system/${network}d.service
# delete provision in progress flag
sudo rm /home/admin/provision.flag
# delete setup data from RAM
sudo rm ${setupFile}
# signal that setup phas is over
sed -i "s/^setupPhase=.*/setupPhase='done'/g" ${infoFile}
else
############################
############################
# NORMAL START BOOTSTRAP (not executed after setup)
# Blockchain & Lightning not running
############################
######################################################################
# MAKE SURE LND RPC/REST ports are standard & open to all connections
######################################################################
sudo sed -i "s/^rpclisten=.*/rpclisten=0.0.0.0:10009/g" /mnt/hdd/lnd/lnd.conf
sudo sed -i "s/^restlisten=.*/restlisten=0.0.0.0:8080/g" /mnt/hdd/lnd/lnd.conf
#################################
# FIX BLOCKCHAINDATA OWNER (just in case)
# https://github.com/rootzoll/raspiblitz/issues/239#issuecomment-450887567
#################################
sudo chown bitcoin:bitcoin -R /mnt/hdd/bitcoin 2>/dev/null
#################################
# FIX BLOCKING FILES (just in case)
# https://github.com/rootzoll/raspiblitz/issues/1901#issue-774279088
# https://github.com/rootzoll/raspiblitz/issues/1836#issue-755342375
sudo rm -f /mnt/hdd/bitcoin/bitcoind.pid 2>/dev/null
sudo rm -f /mnt/hdd/bitcoin/.lock 2>/dev/null
################################
# DELETE LOG & LOCK FILES
################################
# LND and Blockchain Errors will be still in systemd journals
# /mnt/hdd/bitcoin/debug.log
sudo rm /mnt/hdd/${network}/debug.log 2>/dev/null
# /mnt/hdd/lnd/logs/bitcoin/mainnet/lnd.log
sudo rm /mnt/hdd/lnd/logs/${network}/${chain}net/lnd.log 2>/dev/null
# https://github.com/rootzoll/raspiblitz/issues/1700
sudo rm /mnt/storage/app-storage/electrs/db/mainnet/LOCK 2>/dev/null
fi
##############################
##############################
# BOOSTRAP IN EVERY SITUATION
##############################
sed -i "s/^setupPhase=.*/setupPhase='starting'/g" ${infoFile}
# if a WIFI config exists backup to HDD
configWifiExists=$(sudo cat /etc/wpa_supplicant/wpa_supplicant.conf 2>/dev/null| grep -c "network=")
if [ ${configWifiExists} -eq 1 ]; then
echo "Making Backup Copy of WIFI config to HDD" >> $logFile
sudo cp /etc/wpa_supplicant/wpa_supplicant.conf /mnt/hdd/app-data/wpa_supplicant.conf
fi
# make sure lndAddress & lndPort exist in cofigfile
valueExists=$(cat ${configFile} | grep -c 'lndPort=')
if [ ${valueExists} -eq 0 ]; then
lndPort=$(sudo cat /mnt/hdd/lnd/lnd.conf | grep "^listen=*" | cut -f2 -d':')
if [ ${#lndPort} -eq 0 ]; then
lndPort="9735"
fi
echo "lndPort='${lndPort}'" >> ${configFile}
fi
valueExists=$(cat ${configFile} | grep -c 'lndAddress=')
if [ ${valueExists} -eq 0 ]; then
echo "lndAddress=''" >> ${configFile}
fi
# load data from config file fresh
echo "load configfile data" >> $logFile
source ${configFile}
# update public IP on boot - set to domain if available
/home/admin/config.scripts/internet.sh update-publicip ${lndAddress}
#################################
# MAKE SURE USERS HAVE LATEST LND CREDENTIALS
#################################
source ${configFile}
if [ ${#network} -gt 0 ] && [ ${#chain} -gt 0 ]; then
echo "running LND users credentials update" >> $logFile
sudo /home/admin/config.scripts/lnd.credentials.sh sync >> $logFile
else
echo "skipping LND credientials sync" >> $logFile
fi
################################
# MOUNT BACKUP DRIVE
# if "localBackupDeviceUUID" is set in
# raspiblitz.conf mount it on boot
################################
source ${configFile}
echo "Checking if additional backup device is configured .. (${localBackupDeviceUUID})" >> $logFile
if [ "${localBackupDeviceUUID}" != "" ] && [ "${localBackupDeviceUUID}" != "off" ]; then
echo "Yes - Mounting BackupDrive: ${localBackupDeviceUUID}" >> $logFile
sudo /home/admin/config.scripts/blitz.backupdevice.sh mount >> $logFile
else
echo "No additional backup device was configured." >> $logFile
fi
#####################################
# CLEAN HDD TEMP
#####################################
echo "CLEANING TEMP DRIVE/FOLDER" >> $logFile
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh clean temp)
if [ ${#error} -gt 0 ]; then
echo "FAIL: ${error}" >> $logFile
else
echo "OK: Temp cleaned" >> $logFile
fi
###############################
# RAID data check (BRTFS)
###############################
# see https://github.com/rootzoll/raspiblitz/issues/360#issuecomment-467698260
if [ ${isRaid} -eq 1 ]; then
echo "TRIGGERING BTRFS RAID DATA CHECK ..."
echo "Check status with: sudo btrfs scrub status /mnt/hdd/"
sudo btrfs scrub start /mnt/hdd/
fi
######################################
# PREPARE SUBSCRIPTIONS DATA DIRECTORY
######################################
if [ -d "/mnt/hdd/app-data/subscrptions" ]; then
echo "OK: subscription data directory exists"
else
echo "CREATE: subscription data directory"
sudo mkdir /mnt/hdd/app-data/subscriptions
sudo chown admin:admin /mnt/hdd/app-data/subscriptions
fi
# mark that node is ready now
sed -i "s/^state=.*/state=ready/g" ${infoFile}
sed -i "s/^message=.*/message='Node Running'/g" ${infoFile}
# make sure that bitcoin service is active
sudo systemctl enable ${network}d
sed -i "s/^setupPhase=.*/setupPhase='done'/g" ${infoFile}
sed -i "s/^state=.*/state=ready/g" ${infoFile}
echo "DONE BOOTSTRAP" >> $logFile
exit 0