Automate Deployment with git post-receive hook

post-receive

#!/bin/bash
while read oldrev newrev ref
do
    if [[ $ref =~ .*/master$ ]];
    then
        echo "Master ref received. Deploying master branch to production..."
        git --work-tree=/path/to/production --git-dir=/path/to/git checkout -f
    else
        echo "Ref $ref successfully received. Doing nothing: only the master branch may be deployed on this server."
    fi
done