curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh
sudo usermod -a -G docker `whoami`
sudo apt install -y docker-compose
https://github.com/nvm-sh/nvm#installing-and-updating
git clone https://github.com/ethereum-optimism/optimism.git ./optimism
cd optimism/ops
docker-compose -f docker-compose-nobuild.yml up -t 60