Create a new user on our server

adduser lgtn

Give the user root access

usermod -aG sudo lgtn

Switching to our new user

su lgtn

Navigate to the local directory of this user

cd /home/lgtn

Upgrade node and install build-essential

sudo apt update && sudo apt install
sudo apt install build-essential

Start node installation → Select installation 1 → Write Yes

curl https://get.fleek.network | bash

After that, we run our node

sudo systemctl start lightning.service