title: Airflow server missing git
body: <p>I have a puckel airflow server installation with celery executor everything has been great but today i realized the docker image doesnt have git.</p>
  
  <p>Im wondering if anyknow knows how this docker comes without git and without a way to install these packages since the user running commands in the docker is airflow with limited privileges cannot run apt-get... unless i explicity do docker run -u root but this isnt ideal for me.</p>
  
  <p><a href="https://github.com/puckel/docker-airflow" rel="nofollow noreferrer">https://github.com/puckel/docker-airflow</a></p>