mynode/rootfs/standard/usr/bin/unlock_lnd.sh
2020-05-04 19:42:26 -05:00

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#!/bin/bash
source /usr/share/mynode/mynode_config.sh
# Wait for LND + BTC to start
sleep 2m
while true; do
while [ ! -f "$LND_WALLET_FILE" ]; do
echo "Waiting for LND wallet file to exist..."
sleep 30s
done
while [ ! -f "$LND_ADMIN_MACAROON_FILE" ]; do
echo "Waiting for LND admin macaroon file to exist..."
sleep 30s
done
# Sleep 15 seconds to let LND startup and avoid LN race condition
# See https://github.com/lightningnetwork/lnd/issues/3631
/bin/sleep 60s
echo "Unlocking wallet..."
/usr/bin/expect /usr/bin/unlock_lnd.tcl
if [ $? -eq 0 ]; then
# Unlocked! Verify unlocked every time LND files change
inotifywait -t 600 -r -e modify -e create -e delete /mnt/hdd/mynode/lnd/data/chain/bitcoin/mainnet/ /mnt/hdd/mynode/lnd/tls.cert
else
# Failed, try again in 15 seconds
/bin/sleep 15s
fi
done
exit 0