post_install() { getent group seeks >/dev/null || groupadd -r seeks getent passwd seeks >/dev/null || useradd -r -c "Seeks daemon" -g seeks -M -d /var/lib/seeks -s /bin/false seeks passwd -l seeks &>/dev/null chown seeks:seeks var/log/seeks var/lib/seeks } pre_remove() { getent passwd seeks &>/dev/null && userdel seeks >/dev/null getent group seeks &>/dev/null && groupdel seeks >/dev/null return 0 }