raspiblitz/home.admin/70initLND.sh
2018-12-10 17:55:58 +01:00

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#!/bin/bash
echo ""
## get basic info
source /home/admin/raspiblitz.info 2>/dev/null
# verify that bitcoin is running
echo "*** Checking ${network} ***"
bitcoinRunning=$(systemctl status ${network}d.service 2>/dev/null | grep -c running)
if [ ${bitcoinRunning} -eq 0 ]; then
#doublecheck
bitcoinRunning=$(${network}-cli getblockchaininfo | grep -c verificationprogress)
fi
if [ ${bitcoinRunning} -eq 0 ]; then
# HDD is not available yet
echo "FAIL - ${network}d is not running"
echo "recheck with orignal tutorial -->"
echo "https://github.com/Stadicus/guides/blob/master/raspibolt/raspibolt_30_bitcoin.md"
fi
echo "OK - ${network}d is running"
echo ""
# verify that chainnetwork is ready
chainIsReady=0
loopCount=0
echo "*** Wait until ${network}d is ready ..."
while [ ${chainIsReady} -eq 0 ]
do
loopCount=$(($loopCount +1))
result=$(${network}-cli getblockchaininfo 2>error.out)
error=`cat error.out`
rm error.out
if [ ${#error} -gt 0 ]; then
if [ ${loopCount} -gt 33 ]; then
echo "*** TAKES LONGER THEN EXCEPTED ***"
date +%s
echo "result(${result})"
echo "error(${error})"
testnetAdd=""
if [ "${chain}" = "test" ]; then
testnetAdd="testnet3/"
fi
sudo tail -n 5 /mnt/hdd/${network}/${testnetAdd}debug.log
echo "If you see an error -28 relax, just give it some time."
echo "Waiting 1 minute and then trying again ..."
sleep 60
else
echo "(${loopCount}/33) still waiting .."
sleep 10
fi
else
echo "OK - chainnetwork is working"
echo ""
chainIsReady=1
break
fi
done
###### LND Config
echo "*** LND Config ***"
configExists=$( sudo ls /mnt/hdd/lnd/ | grep -c lnd.conf )
if [ ${configExists} -eq 0 ]; then
sudo cp /home/admin/assets/lnd.${network}.conf /mnt/hdd/lnd/lnd.conf
sudo chown bitcoin:bitcoin /mnt/hdd/lnd/lnd.conf
if [ -d /home/bitcoin/.lnd ]; then
echo "OK - LND config written"
else
echo "FAIL - Was not able to setup LND"
exit 1
fi
else
echo "OK - exists"
fi
echo ""
###### Start LND
echo "*** Starting LND ***"
lndRunning=$(systemctl status lnd.service 2>/dev/null | grep -c running)
if [ ${lndRunning} -eq 0 ]; then
sed -i "5s/.*/Wants=${network}d.service/" ./assets/lnd.service
sed -i "6s/.*/After=${network}d.service/" ./assets/lnd.service
sudo cp /home/admin/assets/lnd.service /etc/systemd/system/lnd.service
sudo chmod +x /etc/systemd/system/lnd.service
sudo systemctl enable lnd
sudo systemctl start lnd
echo "Starting LND ... give 120 seconds to init."
sleep 120
fi
###### Check LND is running
lndRunning=0
while [ ${lndRunning} -eq 0 ]
do
lndRunning=$(systemctl status lnd.service | grep -c running)
if [ ${lndRunning} -eq 0 ]; then
date +%s
echo "LND not ready yet ... waiting another 60 seconds."
echo "If this takes too long (more then 10min total) --> CTRL+c and report Problem"
sleep 60
fi
done
echo "OK - LND is running"
echo ""
###### Instructions on Creating LND Wallet
walletExists=$(sudo ls /mnt/hdd/lnd/data/chain/${network}/${chain}net/wallet.db 2>/dev/null | grep wallet.db -c)
echo "walletExists(${walletExists})"
sleep 2
if [ ${walletExists} -eq 0 ]; then
# setup state signals, that no wallet has been created yet
dialog --backtitle "RaspiBlitz - LND Lightning Wallet (${network}/${chain})" --msgbox "
${network} and Lighthing Services are installed.
You now need to setup your Lightning Wallet:
We will now call the command: lncli create
lncli = Lightning Network Command Line Interface
Learn more: https://api.lightning.community
Press OK and follow the 'Helping Instructions'.
" 14 52
clear
echo "****************************************************************************"
echo "Helping Instructions --> for creating a new LND Wallet"
echo "****************************************************************************"
echo "A) For 'Wallet Password' use your PASSWORD C --> !! minimum 8 characters !!"
echo "B) Answere 'n' because you dont have a 'cipher seed mnemonic' (24 words) yet"
echo "C) For 'passphrase' to encrypt your 'cipher seed' use PASSWORD D (optional)"
echo "****************************************************************************"
echo ""
echo "lncli --chain=${network} create"
# execute command and monitor error
_error="./.error.out"
sudo -u bitcoin /usr/local/bin/lncli --chain=${network} create 2>$_error
error=`cat ${_error}`
if [ ${#error} -gt 0 ]; then
echo ""
echo "!!! FAIL !!! SOMETHING WENT WRONG:"
echo "${error}"
echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
echo ""
echo "Press ENTER to retry ... or CTRL-c to EXIT"
read key
echo "Starting RETRY ..."
./70initLND.sh
exit 1
fi
echo ""
echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
echo "!!! Make sure to write down the 24 words (cipher seed mnemonic) !!!"
echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
echo "If you are ready. Press ENTER."
read key
sudo sed -i "s/^setupStep=.*/setupStep=65/g" /home/admin/raspiblitz.info
fi
echo "--> lets wait 60 seconds for LND to get ready"
sleep 60
###### Copy LND macaroons to admin
echo ""
echo "*** Copy LND Macaroons to user admin ***"
macaroonExists=$(sudo -u bitcoin ls -la /home/bitcoin/.lnd/data/chain/${network}/${chain}net/admin.macaroon 2>/dev/null | grep -c admin.macaroon)
if [ ${macaroonExists} -eq 0 ]; then
./AAunlockLND.sh
sleep 3
fi
macaroonExists=$(sudo -u bitcoin ls -la /home/bitcoin/.lnd/data/chain/${network}/${chain}net/admin.macaroon 2>/dev/null | grep -c admin.macaroon)
if [ ${macaroonExists} -eq 0 ]; then
sudo -u bitcoin ls -la /home/bitcoin/.lnd/data/chain/${network}/${chain}net/admin.macaroon
echo ""
echo "FAIL - LND Macaroons not created"
echo "Please check the following LND issue:"
echo "https://github.com/lightningnetwork/lnd/issues/890"
echo "You may want try again with starting ./70initLND.sh"
exit 1
fi
macaroonExists=$(sudo ls -la /home/admin/.lnd/data/chain/${network}/${chain}net/ | grep -c admin.macaroon)
if [ ${macaroonExists} -eq 0 ]; then
sudo mkdir /home/admin/.lnd
sudo mkdir /home/admin/.lnd/data
sudo mkdir /home/admin/.lnd/data/chain
sudo mkdir /home/admin/.lnd/data/chain/${network}
sudo mkdir /home/admin/.lnd/data/chain/${network}/${chain}net
sudo cp /home/bitcoin/.lnd/tls.cert /home/admin/.lnd
sudo cp /home/bitcoin/.lnd/lnd.conf /home/admin/.lnd
sudo cp /home/bitcoin/.lnd/data/chain/${network}/${chain}net/admin.macaroon /home/admin/.lnd/data/chain/${network}/${chain}net
sudo chown -R admin:admin /home/admin/.lnd/
echo "OK - LND Macaroons created"
echo ""
else
echo "OK - Macaroons are already copied"
echo ""
fi
###### Unlock Wallet (if needed)
echo "*** Check Wallet Lock ***"
locked=$(sudo tail -n 1 /mnt/hdd/lnd/logs/${network}/${chain}net/lnd.log | grep -c unlock)
if [ ${locked} -gt 0 ]; then
echo "OK - Wallet is locked ... starting unlocking dialog"
./AAunlockLND.sh
else
echo "OK - Wallet is already unlocked"
fi
#### Show Lighthning Sync
#echo ""
#echo "*** Check LND Sync ***"
#item=0
#lndSyncing=$(sudo -u bitcoin /usr/local/bin/lncli --chain=${network} getinfo 2>/dev/null | jq -r '.synced_to_chain' | grep -c true)
#if [ ${lndSyncing} -eq 0 ]; then
# echo "OK - wait for LND to be synced"
# while :
# do
#
# # show sync status
# ./80scanLND.sh
# sleep 15
#
# # break loop when synced
# lndSyncing=$(sudo -u bitcoin /usr/local/bin/lncli --chain=${network} getinfo 2>/dev/null | jq -r '.synced_to_chain' | grep -c true)
# if [ ${lndSyncing} -eq 1 ]; then
# break
# fi
#
# # break loop when wallet is locked
# locked=$(sudo tail -n 1 /mnt/hdd/lnd/logs/${network}/${chain}net/lnd.log | grep -c unlock)
# if [ ${locked} -eq 1 ]; then
# break
# fi
#
# sleep 15
#
# done
# clear
#else
# echo "OK - LND is in sync"
#fi
# set SetupState (scan is done - so its 80%)
sudo sed -i "s/^setupStep=.*/setupStep=80/g" /home/admin/raspiblitz.info
###### finishSetup
sudo ./90finishSetup.sh
sudo ./95finalSetup.sh