PREIN

/bin/sh

getent group cherokee >/dev/null || groupadd -r cherokee
getent passwd cherokee >/dev/null || \
useradd -r -g cherokee -d /var/lib/cherokee -s /sbin/nologin \
   -c "cherokee web server" cherokee
exit 0

PREUN

/bin/sh

   
if [ $1 -eq 0 ] ; then 
        # Package removal, not upgrade 
        systemctl --no-reload disable cherokee.service > /dev/null 2>&1 || : 
        systemctl stop cherokee.service > /dev/null 2>&1 || : 
fi

POSTIN

/bin/sh

   
if [ $1 -eq 1 ] ; then 
        # Initial installation 
        systemctl preset cherokee.service >/dev/null 2>&1 || : 
fi

POSTUN

/bin/sh

   
systemctl daemon-reload >/dev/null 2>&1 || : 
if [ $1 -ge 1 ] ; then 
        # Package upgrade, not uninstall 
        systemctl try-restart cherokee.service >/dev/null 2>&1 || : 
fi