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bitcoin-tutorials/lnd.from.source.sh
2019-06-03 07:51:10 +01:00

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# LND Update Script
# Download and run this script on the RaspiBlitz:
# $ wget https://raw.githubusercontent.com/openoms/bitcoin-tutorials/master/lnd.from.source.sh && sudo bash lnd.from.source.sh
#### Build from Source
# To quickly catch up get latest patches if needed
aarepo="github.com/lightningnetwork/lnd"
echo "Paste the latest or desired commit ID to checkout from: https://github.com/lightningnetwork/lnd/commits/master"
echo "Example:"
echo "4068e78af690f9b4a598de1f3f0b21b5560dd146"
echo "and press ENTER"
read commit
# commit="580509191007617afa6da4b6b0151b4b5313eb72"
# BUILDING LND FROM SOURCE
echo "*** Build LND from Source ***"
echo "repo=${repo}"
echo "up to the commit=${commit}"
sudo systemctl stop lnd
export GOROOT=/usr/local/go
export PATH=$PATH:$GOROOT/bin
export GOPATH=/usr/local/gocode
export PATH=$PATH:$GOPATH/bin
echo "Deleting old source..."
sudo rm -r /usr/local/gocode/src/github.com/lightningnetwork/lnd
go get -d $repo
cd $GOPATH/src/${repo}
sudo git checkout ${commit}
make && make install
sudo chmod 555 /usr/local/gocode/bin/lncli
sudo chmod 555 /usr/local/gocode/bin/lnd
sudo bash -c "echo 'export PATH=$PATH:/usr/local/gocode/bin/' >> /home/admin/.bashrc"
sudo bash -c "echo 'export PATH=$PATH:/usr/local/gocode/bin/' >> /home/pi/.bashrc"
sudo bash -c "echo 'export PATH=$PATH:/usr/local/gocode/bin/' >> /home/bitcoin/.bashrc"
lndVersionCheck=$(lncli --version)
if [ ${#lndVersionCheck} -eq 0 ]; then
echo "FAIL - Something went wrong with building LND from source."
echo "Sometimes it may just be a connection issue. Reset to fresh Rasbian and try again?"
exit 1
fi
echo ""
echo "** Link to /usr/local/bin ***"
sudo ln -s /usr/local/gocode/bin/lncli /usr/local/bin/lncli
sudo ln -s /usr/local/gocode/bin/lnd /usr/local/bin/lnd
sudo systemctl restart lnd
echo ""
echo "LND VERSION INSTALLED: ${lndVersionCheck} up to commit ${commit} from ${repo}"