mirror of
https://github.com/rootzoll/raspiblitz.git
synced 2025-02-25 15:10:38 +01:00
d61b058c65
Alby is a lightning app for the desktop browsers and thus it is not possible for users to scan a lndconnect QR code. This new bonus.alby.sh script prints Alby connection details that can be copied and pasted into Alby
261 lines
8.2 KiB
Bash
Executable file
261 lines
8.2 KiB
Bash
Executable file
#!/bin/bash
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# command info
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if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ]; then
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echo "# config script to connect mobile apps with lnd connect"
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echo "# will autodetect dyndns, sshtunnel or TOR"
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echo "# bonus.lndconnect.sh [zap-ios|zap-android|zeus-ios|zeus-android|shango-ios|shango-android|sendmany-android|fullynoded-lnd] [?ip|tor] [?key-value]"
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exit 1
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fi
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# check if lnd is on
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source <(/home/admin/_cache.sh get lnd)
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if [ "${lnd}" != on ]; then
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echo "error='lnd not active'"
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exit 1
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fi
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# make sure commandline tool is available
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sudo apt-get install -y qrencode 1>/dev/null 2>/dev/null
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# load raspiblitz config data
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source /home/admin/raspiblitz.info
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source /mnt/hdd/raspiblitz.conf
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#### PARAMETER
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# 1. TARGET WALLET
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targetWallet=$1
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# 1. TOR or IP (optional - default IP)
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forceTOR=0
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if [ "$2" == "tor" ]; then
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forceTOR=1
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fi
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#### CHECK IF IP2TOR BRIDGES ARE AVAILABLE
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ip2torREST_IP=""
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ip2torREST_PORT=""
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error=""
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source <(/home/admin/config.scripts/blitz.subscriptions.ip2tor.py subscription-by-service LND-REST-API)
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if [ ${#error} -eq 0 ]; then
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echo "# using ip2torREST: IP(${ip}) PORT(${port})"
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ip2torREST_IP="${ip}"
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ip2torREST_PORT="${port}"
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fi
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ip2torGRPC_IP=""
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ip2torGRPC_PORT=""
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error=""
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source <(/home/admin/config.scripts/blitz.subscriptions.ip2tor.py subscription-by-service LND-GRPC-API)
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if [ ${#error} -eq 0 ]; then
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echo "# using ip2torGRPC: IP(${ip}) PORT(${port})"
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ip2torGRPC_IP="${ip}"
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ip2torGRPC_PORT="${port}"
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fi
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#### ADAPT PARAMETERS BASED TARGETWALLET
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# defaults
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host=""
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port=""
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addcert=1
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supportsTOR=0
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usingIP2TOR=""
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connectInfo="When you start the App choose to connect to your own node.\n(DIY / Remote-Node / lndconnect)\nClick on the 'Scan QR' button."
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if [ "${targetWallet}" = "zap-ios" ]; then
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if [ ${forceTOR} -eq 1 ]; then
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# when ZAP runs on TOR it uses REST
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port="8080"
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addcert=0
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else
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# ZAP uses gRPC ports
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port="10009"
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fi
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if [ ${#ip2torGRPC_IP} -gt 0 ]; then
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# when IP2TOR bridge is available - force using that
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usingIP2TOR="LND-GRPC-API"
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forceTOR=0
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host="${ip2torGRPC_IP}"
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port="${ip2torGRPC_PORT}"
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fi
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elif [ "${targetWallet}" = "zap-android" ]; then
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connectInfo="- start the Zap Wallet --> SETUP WALLET\n or choose new Wallet in app menu\n- scan the QR code \n- confirm host address"
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# ZAP uses gRPC ports
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port="10009"
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if [ ${#ip2torGRPC_IP} -gt 0 ]; then
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# when IP2TOR bridge is available - force using that
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usingIP2TOR="LND-GRPC-API"
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forceTOR=1
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host="${ip2torGRPC_IP}"
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port="${ip2torGRPC_PORT}"
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fi
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elif [ "${targetWallet}" = "zeus-ios" ]; then
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port="8080"
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usingIP2TOR="LND-REST-API"
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forceTOR=1
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host=$(sudo cat /mnt/hdd/tor/lndrest8080/hostname)
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connectInfo="- start the Zeus Wallet --> lndconnect\n- scan the QR code \n- activate 'Tor' option \n- activate 'Certification Verification' option\n- save Node Config"
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elif [ "${targetWallet}" = "zeus-android" ]; then
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port="8080"
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usingIP2TOR="LND-REST-API"
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forceTOR=1
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host=$(sudo cat /mnt/hdd/tor/lndrest8080/hostname)
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connectInfo="- start the Zeus Wallet --> lndconnect\n- scan the QR code \n- activate 'Tor' option \n- activate 'Certification Verification' option\n- save Node Config"
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elif [ "${targetWallet}" = "sendmany-android" ]; then
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connector="lndconnect"
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if [ ${forceTOR} -eq 1 ]; then
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# echo "error='no tor support'"
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# exit 1
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# port="8080"
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# addcert=0
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# deactivate TOR for now, because address is too long QR code is too big to be scanned by
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# app and so just make it possible to use local.
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forceTOR=0
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fi
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port="10009"
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if [ ${#ip2torGRPC_IP} -gt 0 ]; then
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# when IP2TOR bridge is available - force using that
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usingIP2TOR="LND-GRPC-API"
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forceTOR=0
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host="${ip2torGRPC_IP}"
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port="${ip2torGRPC_PORT}"
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fi
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elif [ "${targetWallet}" = "fullynoded-lnd" ]; then
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port="8080"
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usingIP2TOR="LND-REST-API"
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forceTOR=1
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host=$(sudo cat /mnt/hdd/tor/lndrest8080/hostname)
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connectInfo="- start Fully Noded and go to:\n Settings' -> 'Node Manger' -> 'scan QR'"
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else
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echo "error='unknown target wallet'"
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exit 1
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fi
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#### ADAPT PARAMETERS BASED RASPIBLITZ CONFIG
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# get the local IP as default host
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if [ ${#host} -eq 0 ]; then
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host=$(hostname -I | awk '{print $1}')
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fi
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# change host to dynDNS if set
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if [ ${#dynDomain} -gt 0 ]; then
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host="${dynDomain}"
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fi
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# tunnel thru TOR if running and supported by the wallet
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if [ ${forceTOR} -eq 1 ]; then
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# depending on RPC or REST use different TOR address
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if [ "${port}" == "10009" ]; then
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echo "# TOR LND RPC"
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host=$(sudo cat /mnt/hdd/tor/lndrpc/hostname)
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if [ "${host}" == "" ]; then
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echo "# setting up onion service ..."
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/home/admin/config.scripts/tor.onion-service.sh lndrpc 10009 10009
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host=$(sudo cat /mnt/hdd/tor/lndrpc/hostname)
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fi
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elif [ "${port}" == "8080" ]; then
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echo "# TOR LND REST"
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host=$(sudo cat /mnt/hdd/tor/lndrest/hostname)
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if [ "${host}" == "" ]; then
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echo "# setting up onion service ..."
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/home/admin/config.scripts/tor.onion-service.sh lndrest 8080 8080
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host=$(sudo cat /mnt/hdd/tor/lndrest/hostname)
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fi
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fi
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echo "# TOR --> host ${host} port ${port}"
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fi
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# tunnel thru SSH-Reverse-Tunnel if activated for that port
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if [ ${#sshtunnel} -gt 0 ]; then
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isForwarded=$(echo ${sshtunnel} | grep -c "${port}<")
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if [ ${isForwarded} -gt 0 ]; then
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if [ "${port}" == "10009" ]; then
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host=$(echo $sshtunnel | cut -d '@' -f2 | cut -d ' ' -f1 | cut -d ':' -f1)
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port=$(echo $sshtunnel | awk '{split($0,a,"10009<"); print a[2]}' | cut -d ' ' -f1 | sed 's/[^0-9]//g')
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echo "# using ssh-tunnel --> host ${host} port ${port}"
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elif [ "${port}" == "8080" ]; then
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host=$(echo $sshtunnel | cut -d '@' -f2 | cut -d ' ' -f1 | cut -d ':' -f1)
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port=$(echo $sshtunnel | awk '{split($0,a,"8080<"); print a[2]}' | cut -d ' ' -f1 | sed 's/[^0-9]//g')
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echo "# using ssh-tunnel --> host ${host} port ${port}"
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fi
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fi
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fi
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#### RUN LNDCONNECT
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# generate data parts
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macaroon=$(sudo base64 /home/bitcoin/.lnd/data/chain/${network}/${chain}net/admin.macaroon | tr -d '=' | tr '/+' '_-' | tr -d '\n')
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cert=$(sudo grep -v 'CERTIFICATE' /mnt/hdd/lnd/tls.cert | tr -d '=' | tr '/+' '_-' | tr -d '\n')
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# generate URI parameters
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macaroonParameter="?macaroon=${macaroon}"
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certParameter="&cert=${cert}"
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# mute cert parameter (optional)
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if [ ${addcert} -eq 0 ]; then
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certParameter=""
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fi
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# build lndconnect
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# see spec here: https://github.com/LN-Zap/lndconnect/blob/master/lnd_connect_uri.md
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lndconnect="lndconnect://${host}:${port}${macaroonParameter}${certParameter}"
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if [ "$3" == "key-value" ]; then
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echo "lndconnect='${lndconnect}'"
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exit 0
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fi
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# display qr code image on LCD
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sudo /home/admin/config.scripts/blitz.display.sh qr "${lndconnect}"
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# show pairing info dialog
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msg=""
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if [ $(echo "${host}" | grep -c '192.168') -gt 0 ]; then
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msg="Make sure you are on the same local network.\n(WLAN same as LAN - use WIFI not cell network on phone).\n\n"
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fi
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if [ ${#usingIP2TOR} -gt 0 ] && [ ${forceTOR} -eq 0 ]; then
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msg="Your IP2TOR bridge '${usingIP2TOR}' is used for this connection.\n\n"
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fi
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msg="You should now see the pairing QR code on the RaspiBlitz LCD.\n\n${msg}${connectInfo}\n\nIf your RaspiBlitz has no LCD use <Console QRcode>"
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whiptail --backtitle "Connecting Mobile Wallet" \
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--title "Pairing by QR code" \
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--yes-button "Continue" \
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--no-button "Console QRcode" \
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--yesno "${msg}" 18 65
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if [ $? -eq 1 ]; then
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# backup - show QR code on screen (not LCD)
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echo "##############"
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echo "qrencode -o - -t ANSIUTF8 -m2 "${lndconnect}""
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echo "##############"
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qrencode -o - -t ANSIUTF8 -m2 "${lndconnect}"
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echo "Press ENTER when finished."
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read key
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fi
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# clean up
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sudo /home/admin/config.scripts/blitz.display.sh hide
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echo "------------------------------"
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echo "If the connection was not working:"
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if [ ${#dynDomain} -gt 0 ]; then
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echo "- Make sure that your router is forwarding port ${port} to the Raspiblitz"
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fi
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if [ $(echo "${host}" | grep -c '192.168') -gt 0 ]; then
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echo "- Check that your WIFI devices can talk to the LAN devices on your router (deactivate IP isolation or guest mode)."
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fi
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echo "- try to refresh the TLS & macaroons: Main Menu 'EXPORT > 'RESET'"
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echo "- check issues: https://github.com/rootzoll/raspiblitz/issues"
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echo ""
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