#!/bin/bash

cd
rm -rf .ssh .gitolite .gitolite.rc repositories gitolite-install
tar xf rollback.tar

# if arg1 is a directory, we have to overwrite sources from there (see commit
# message for details)
if [ -d "$1" ]
then
    cd .gitolite
    /bin/cp -a $1/{src,hooks} .
    cd
fi