best way to deploy git projects code example

Example: github deploy server

#INSTALL

curl https://gist.githubusercontent.com/zahidhasanaunto/88b2a4e501e699ce00c7ba362182c0b9/raw/290befe33d6557505c45cdd7c2fb8e4f7c2fb62d/github-deploy.sh > /usr/local/bin/github-deploy

chmod +x /usr/local/bin/github-deploy

#USAGES

github-deploy user/repo