#!/bin/sh -e

repository="$(dirname "$(readlink -f "$0")")/."

cd "${repository}"
git rev-parse --is-inside-work-tree >/dev/null

echo ""
echo "*** WARNING: The following files were changed and will be reverted:"
git diff --name-only HEAD

printf "\nExecute [Y,N]?"; read -r yn
if [ "$yn" = "${yn#[Yy]}" ]; then 
    echo "Aborting discard..."
else
    git restore "${repository}"
    echo "Done."
fi

exit 0