#!/bin/sh

set -eux

if [ -d .git ] ; then
    git gc --aggressive --prune=now
    REPO="$(basename $(git rev-parse --show-toplevel))"
    cd ..
else
    [ -n "$1" ] || exit 1
    REPO="$1"
    (cd "$REPO"
    git gc --aggressive --prune=now
    )
fi
GITDIR="$(readlink -f "${REPO}").git"
git clone --bare "$REPO" "${GITDIR}"
(cd "${GITDIR}"
  # shellcheck disable=SC3045
  read -r -e -p "Describe the repository:" DESC
  echo "$DESC" >description
  touch git-daemon-export-ok
  git config --add gitweb.owner 'Matěj Cepl <mcepl@cepl.eu>'
  git remote rm origin || /bin/true
)

rsync -avz "${GITDIR}" redcrew:private_git/
rm -rf "${GITDIR}"
cd "$REPO"
git remote add myrepo "redcrew:private_git/${REPO}.git"
git remote update
git push --all -u myrepo