Ensure your machine meets these requirements:
sudo apt update && sudo apt upgrade -y
sudo apt install -y build-essential curl git jq ufw
sudo ufw default deny incoming
sudo ufw default allow outgoing
sudo ufw allow ssh
sudo ufw allow 26656/tcp # Replace with your Sunrise node's port
sudo ufw enable
git clone <https://github.com/SunriseLayer/sunrise-core.git>
cd sunrise-core
make install