post_install() { getent group games > /dev/null || /usr/sbin/groupadd -g 20 games /usr/bin/typespeed --makescores chown root.20 /usr/share/typespeed/* } post_upgrade() { getent group games > /dev/null || /usr/sbin/groupadd -g 20 games /usr/bin/typespeed --makescores chown root.20 /usr/share/typespeed/* } pre_remove() { /bin/true }