mirror of
https://github.com/rootzoll/raspiblitz.git
synced 2025-02-25 15:10:38 +01:00
107 lines
2.8 KiB
Bash
Executable file
107 lines
2.8 KiB
Bash
Executable file
#!/bin/bash
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# command info
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if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ]; then
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echo "# small config script to autounlock lnd after restart"
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echo "# lnd.autounlock.sh [on|off] [?passwordC]"
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exit 1
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fi
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# 1. parameter [on|off]
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turn="off"
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if [ "$1" = "1" ] || [ "$1" = "on" ]; then turn="on"; fi
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# 2. parameter [?passwordC]
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passwordC=$2
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# run interactive if 'turn on' && no further parameters
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if [ "${turn}" = "on" ] && [ ${#passwordC} -eq 0 ]; then
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dialog --backtitle "LND Auto-Unlock" --inputbox "ENTER your PASSWORD C:
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For more details see chapter in GitHub README
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'Auto-unlock LND on startup'
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https://github.com/rootzoll/raspiblitz
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Password C will be stored on the device.
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" 13 52 2>./.tmp
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wasCancel=$( echo $? )
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passwordC=$( cat ./.tmp )
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if [ ${wasCancel} -eq 1 ]; then
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echo "# CANCEL LND Auto-Unlock"
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sleep 2
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exit 1
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fi
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if [ ${#passwordC} -eq 0 ]; then
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echo "# input cannot be empty - repeat"
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sleep 3
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sudo /home/admin/config.scripts/lnd.autounlock.sh on
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exit 1
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fi
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# test if correct
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echo "# testing password .. please wait"
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echo "SYSTEMD RESTART LOG: lightning (LND)" > /home/admin/systemd.lightning.log
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sudo systemctl restart lnd
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sleep 4
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error=""
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source <(sudo /home/admin/config.scripts/lnd.unlock.sh "$passwordC")
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if [ "${error}" != "" ];then
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echo "# PASSWORD C is wrong - try again or cancel"
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sleep 3
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sudo /home/admin/config.scripts/lnd.autounlock.sh on
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exit 1
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fi
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shred -u ./.tmp
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fi
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# config file
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configFile="/mnt/hdd/raspiblitz.conf"
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# lnd conf file
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lndConfig="/mnt/hdd/lnd/lnd.conf"
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# check if config file exists
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configExists=$(ls ${configFile} | grep -c '.conf')
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if [ ${configExists} -eq 0 ]; then
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echo "err='missing ${configFile}''"
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exit 1
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fi
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# make sure entry line for 'autoUnlock' exists
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entryExists=$(cat ${configFile} | grep -c 'autoUnlock=')
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if [ ${entryExists} -eq 0 ]; then
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echo "autoUnlock=" >> ${configFile}
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fi
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# switch on
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if [ "$1" = "1" ] || [ "$1" = "on" ]; then
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echo "# switching the Auto-Unlock ON"
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# setting value in raspi blitz config
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sudo sed -i "s/^autoUnlock=.*/autoUnlock=on/g" /mnt/hdd/raspiblitz.conf
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# password C needs to be stored on RaspiBlitz
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echo "# storing password for root in /root/lnd.autounlock.pwd"
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sudo sh -c "echo \"${passwordC}\" > /root/lnd.autounlock.pwd"
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echo "# Auto-Unlock is now ON"
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echo "# NOTE: you may need to reconnect mobile/external wallets (macaroon/tls)"
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fi
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# switch off
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if [ "$1" = "0" ] || [ "$1" = "off" ]; then
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echo "# switching the Auto-Unlock OFF"
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# setting value in raspi blitz config
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sudo sed -i "s/^autoUnlock=.*/autoUnlock=off/g" /mnt/hdd/raspiblitz.conf
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# delete password C securly
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echo "# shredding password on for RaspiBlitz Auto-Unlock"
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sudo shred -u /root/lnd.autounlock.pwd 2>/dev/null
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echo "# Auto-Unlock is now OFF"
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fi
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