add-repo.sh

#!/usr/bin/env bash

basedir="/git/"
access_group="developers"

show_err() {
  echo
  echo "add-repo: an error occured."
  echo
  echo "Usage:"
  echo "    add-repo <repo_name>"
  echo
  echo "Check if base variables at the start of the script are set correctly."
  echo "You may also need root privilages to run this script."
  echo
  exit 1
}

if [ -z "$1" ]; then show_err; fi
trap show_err ERR

startdir="`pwd`"

repodir="$basedir$1.git"
sudo mkdir -p "$repodir"
cd "$repodir"
sudo git init --quiet --bare
sudo git config core.sharedRepository group
sudo chgrp -R $access_group .
sudo chmod -R g+rwX .
sudo find . -type d -exec chmod g+ws '{}' +

cd "$startdir"