PREIN

/bin/sh

getent group tryton > /dev/null || /usr/sbin/groupadd -r tryton
getent passwd tryton > /dev/null || /usr/sbin/useradd -r -g tryton \
       -d /var/lib/trytond -s /sbin/nologin tryton
:

PREUN

/bin/sh

if [ "$1" -eq 0 ]; then
        /sbin/service trytond stop &> /dev/null
        /sbin/chkconfig --del trytond
fi
:

POSTIN

/bin/sh

/sbin/chkconfig --add trytond || :

POSTUN

/bin/sh

if [ "$1" -ge 1 ]; then
        /sbin/service trytond condrestart &> /dev/null || :
fi