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141 lines
4.4 KiB
141 lines
4.4 KiB
#!/bin/bash
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# get service port from argument
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servicePort="10009"
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if [ $# -gt 0 ]; then
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if [ "$1" == "RPC" ]; then
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echo "running RPC mode"
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servicePort="10009"
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fi
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if [ "$1" == "REST" ]; then
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echo "running REST mode"
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servicePort="8080"
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fi
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fi
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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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# export go vars (if needed)
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if [ ${#GOROOT} -eq 0 ]; then
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export GOROOT=/usr/local/go
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export PATH=$PATH:$GOROOT/bin
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fi
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if [ ${#GOPATH} -eq 0 ]; then
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export GOPATH=/usr/local/gocode
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export PATH=$PATH:$GOPATH/bin
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fi
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# make sure go is installed
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goVersion="1.11"
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echo "### Check Framework: GO ###"
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goInstalled=$(go version 2>/dev/null | grep -c 'go')
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if [ ${goInstalled} -eq 0 ];then
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echo "---> Installing GO"
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wget https://storage.googleapis.com/golang/go${goVersion}.linux-armv6l.tar.gz
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sudo tar -C /usr/local -xzf go${goVersion}.linux-armv6l.tar.gz
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sudo rm *.gz
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sudo mkdir /usr/local/gocode
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sudo chmod 777 /usr/local/gocode
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goInstalled=$(go version 2>/dev/null | grep -c 'go')
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fi
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if [ ${goInstalled} -eq 0 ];then
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echo "FAIL: Was not able to install GO (needed to run LndConnect)"
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sleep 4
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exit 1
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fi
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correctGoVersion=$(go version | grep -c "go${goVersion}")
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if [ ${correctGoVersion} -eq 0 ]; then
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echo "WARNING: You work with a untested version of GO - should be ${goVersion} .. trying to continue"
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go version
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sleep 6
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echo ""
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fi
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# make sure qrcode-encoder in installed
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echo "*** Setup ***"
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echo ""
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echo "Installing lndconnect. Please wait..."
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echo ""
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echo "Getting github.com/LN-Zap/lndconnect (please wait - can take several minutes) ..."
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go get -d github.com/LN-Zap/lndconnect
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cd $GOPATH/src/github.com/LN-Zap/lndconnect
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echo ""
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echo "Building github.com/LN-Zap/lndconnect ..."
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make
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cd
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sleep 3
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# default host to local IP and port
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local=1
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localIP=$(ip addr | grep 'state UP' -A2 | tail -n1 | awk '{print $2}' | cut -f1 -d'/')
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host="${localIP}"
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port="${servicePort}"
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# change host to dynDNS if set
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if [ ${#dynDomain} -gt 0 ]; then
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local=0
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host="${dynDomain}"
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echo "port ${servicePort} forwarding from dynDomain ${host}"
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fi
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# check if local service port is forwarded
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if [ ${#sshtunnel} -gt 0 ]; then
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isForwarded=$(echo ${sshtunnel} | grep -c "${servicePort}<")
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if [ ${isForwarded} -gt 0 ]; then
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local=0
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host=$(echo $sshtunnel | cut -d '@' -f2 | cut -d ' ' -f1)
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if [ "${servicePort}" == "10009" ]; then
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port=$(echo $sshtunnel | awk '{split($0,a,"10009<"); print a[2]}' | cut -d ' ' -f1 | sed 's/[^0-9]//g')
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elif [ "${servicePort}" == "8080" ]; then
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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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fi
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echo "port ${servicePort} forwarding from port ${port} from server ${host}"
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else
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echo "port ${servicePort} is not part of the ssh forwarding - keep default port ${servicePort}"
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fi
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fi
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# write qr code data to an image
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lndconnect --host=${host} --port=${port} --image
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# display qr code image on LCD
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./XXdisplayLCD.sh lndconnect-qr.png
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# show pairing info dialog
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msg=""
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if [ ${local} -eq 1 ]; then
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msg="Make sure you are on the same local network.\n(WLAN same as LAN - use WIFI not cell network on phone).\n\n"
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fi
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msg="${msg}When you start the App choose to connect to your own node.\n(DIY / Remote-Node / lndconnect)\n\nClick on the 'Scan QR' button. Scan the QR on the LCD and <continue> or <show QR code> to see it in this window."
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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 "show QR code" \
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--yesno "${msg}" 20 65
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if [ $? -eq 1 ]; then
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lndconnect --host=${host} --port=${port}
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echo "(To shrink QR code: OSX->CMD- / LINUX-> CTRL-) 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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./XXdisplayQRlcd_hide.sh
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shred lndconnect-qr.png 2> /dev/null
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rm -f lndconnect-qr.png 2> /dev/null
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shred qr.txt 2> /dev/null
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rm -f qr.txt 2> /dev/null
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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 with IP ${localIP}"
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fi
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if [ ${local} -eq 1 ]; 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 "- check issues: https://github.com/LN-Zap/lndconnect/issues"
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echo "- check issues: https://github.com/rootzoll/raspiblitz/issues"
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echo ""
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