mirror of
https://github.com/rootzoll/raspiblitz.git
synced 2024-11-20 10:12:06 +01:00
122 lines
2.7 KiB
Bash
Executable File
122 lines
2.7 KiB
Bash
Executable File
#!/bin/sh
|
|
_temp="./download/dialog.$$"
|
|
_error="./.error.out"
|
|
|
|
# load network and chain info
|
|
network=`cat .network`
|
|
chain=$(sudo -bitcoin ${network}-cli -datadir=/home/bitcoin/.${network} getblockchaininfo | jq -r '.chain')
|
|
|
|
# set ntwork map info
|
|
networkMap="https://lnmainnet.gaben.win"
|
|
if [ "$network" = "litecoin" ]; then
|
|
networkMap="https://lnexplorer.hcwong.me"
|
|
fi
|
|
if [ "$chain" = "test" ]; then
|
|
networkMap="https://explorer.acinq.co"
|
|
fi
|
|
|
|
# let user enter a <pubkey>@host
|
|
l1="Enter the node pubkey address with host information:"
|
|
l2="example -----> 024ddf33[...]1f5f9f3@91.65.1.38:9735"
|
|
l3="network map -> ${networkMap}"
|
|
dialog --title "Open a Connection to a Peer" \
|
|
--backtitle "Lightning ( ${network} | ${chain} )" \
|
|
--inputbox "$l1\n$l2\n$l3" 10 60 2>$_temp
|
|
_input=$(cat $_temp | xargs )
|
|
shred $_temp
|
|
if [ ${#_input} -eq 0 ]; then
|
|
exit 1
|
|
fi
|
|
|
|
# build command
|
|
command="lncli --chain=${network} connect ${_input}"
|
|
|
|
# info output
|
|
clear
|
|
echo "******************************"
|
|
echo "Connect to A Lightning Node"
|
|
echo "******************************"
|
|
echo ""
|
|
echo "COMMAND LINE: "
|
|
echo $command
|
|
echo ""
|
|
echo "RESULT (might have to wait for timeout):"
|
|
|
|
win=1
|
|
info=""
|
|
|
|
# check if input is available
|
|
if [ ${#_input} -lt 10 ]; then
|
|
win=0
|
|
info="node pubkey@host info is too short"
|
|
else
|
|
gotAt=$(echo $_input | grep '@' -c)
|
|
if [ ${gotAt} -eq 0 ]; then
|
|
win=0
|
|
info="format is not pubkey@host - @ is missing"
|
|
fi
|
|
fi
|
|
|
|
# execute command
|
|
sleep 2
|
|
result="$info"
|
|
if [ ${win} -eq 1 ]; then
|
|
result=$($command 2>$_error)
|
|
fi
|
|
|
|
# on no result
|
|
if [ ${#result} -eq 0 ]; then
|
|
|
|
# basic error
|
|
win=0
|
|
info="No return value. Error not known."
|
|
|
|
# try to get error output
|
|
result=`cat ${_error}`
|
|
echo "$result"
|
|
|
|
# basic cli error
|
|
cliError=$(echo "${result}" | grep "[lncli]" -c )
|
|
if [ ${cliError} -gt 0 ]; then
|
|
info="Its possible that LND daemon is not running, not configured correct or not connected to the lncli."
|
|
fi
|
|
|
|
else
|
|
|
|
# when result is available
|
|
echo "$result"
|
|
|
|
# check if the node is now in peer list
|
|
pubkey=$(echo $_input | cut -d '@' -f1)
|
|
isPeer=$(lncli --chain=${network} listpeers 2>/dev/null| grep "${pubkey}" -c)
|
|
if [ ${isPeer} -eq 0 ]; then
|
|
|
|
# basic error message
|
|
win=0
|
|
info="Was not able to establish connection to node."
|
|
|
|
# TODO: try to find out more details from cli output
|
|
|
|
else
|
|
info="Perfect - a connection to that node got established :)"
|
|
fi
|
|
|
|
fi
|
|
|
|
# output info
|
|
echo ""
|
|
if [ ${win} -eq 1 ]; then
|
|
echo "******************************"
|
|
echo "WIN"
|
|
echo "******************************"
|
|
echo "${info}"
|
|
echo ""
|
|
echo "Whats next? --> Open a channel with that node."
|
|
else
|
|
echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
|
|
echo "FAIL"
|
|
echo "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
|
|
echo "${info}"
|
|
fi
|
|
|
|
echo "" |