test other file

home.admin/config.scripts/lndautounlock.sh

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+#!/bin/bash
+
+# command info
+if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ]; then
+ echo "small config script to autounlock lnd after restart"
+ echo "lnd.autounlock.sh [on|off] [?passwordC]"
+ exit 1
+fi
+
+# 1. parameter [on|off]
+turn="off"
+if [ "$1" = "1" ] || [ "$1" = "on" ]; then turn="on"; fi
+
+# 2. parameter [?passwordC]
+passwordC=$2
+
+# run interactive if 'turn on' && no further parameters
+if [ "${turn}" = "on" ] && [ ${#passwordC} -eq 0 ]; then
+
+  dialog --backtitle "LND Auto-Unlock" --inputbox "ENTER your PASSWORD C:
+
+For more details see chapter in GitHub README 
+'Auto-unlock LND on startup'
+https://github.com/rootzoll/raspiblitz
+
+Password C will be stored on the device.
+" 13 52 2>./.tmp
+  passwordC=$( cat ./.tmp )
+  if [ ${#passwordC} -eq 0 ]; then
+    echo "FAIL input cannot be empty"
+    exit 1
+  fi
+  shred ./.tmp
+
+
+# config file
+configFile="/mnt/hdd/raspiblitz.conf"
+
+# lnd conf file
+lndConfig="/mnt/hdd/lnd/lnd.conf"
+
+# check if config file exists
+configExists=$(ls ${configFile} | grep -c '.conf')
+if [ ${configExists} -eq 0 ]; then
+ echo "FAIL - missing ${configFile}"
+ exit 1
+fi
+
+# make sure entry line for 'lndAutoUnlock' exists 
+entryExists=$(cat ${configFile} | grep -c 'lndAutoUnlock=')
+if [ ${entryExists} -eq 0 ]; then
+  echo "lndAutoUnlock=" >> ${configFile}
+fi
+
+# switch on
+if [ "$1" = "1" ] || [ "$1" = "on" ]; then
+  echo "switching the Auto-Unlock ON"
+
+  # setting value in raspi blitz config
+  sudo sed -i "s/^lndAutoUnlock=.*/lndAutoUnlock=on/g" /mnt/hdd/raspiblitz.conf
+
+  # password C needs to be stored on RaspiBlitz
+  echo "storing password for root in /root/lnd.autounlock.pwd"
+  sudo sh -c 'echo "${passwordC}" > /root/lnd.autounlock.pwd'
+
+  echo "Auto-Unlock is now ON"
+fi
+
+# switch off
+if [ "$1" = "0" ] || [ "$1" = "off" ]; then
+  echo "switching the Auto-Unlock OFF"
+
+  # setting value in raspi blitz config
+  sudo sed -i "s/^lndAutoUnlock=.*/lndAutoUnlock=off/g" /mnt/hdd/raspiblitz.conf
+
+  # delete password C securly
+  echo "shredding password on RaspiBlitz"
+  sudo shred -u /root/lnd.autounlock.pwd
+
+  echo "Auto-Unlock is now OFF"
+fi