PREIN

/bin/sh

/usr/share/rpm-helper/add-user rabbitmq-server $1 rabbitmq /var/lib/rabbitmq /bin/bash

PREUN

/bin/sh

/usr/share/rpm-helper/del-service rabbitmq-server $1 rabbitmq-server

POSTIN

/bin/sh

/usr/bin/systemd-tmpfiles --create rabbitmq-server.conf 
/usr/share/rpm-helper/add-service rabbitmq-server $1 rabbitmq-server

POSTUN

/bin/sh

/usr/share/rpm-helper/del-user rabbitmq-server $1 rabbitmq 

#(fedora) Clean out plugin activation state, both on uninstall and upgrade
rm -rf /var/lib/rabbitmq/plugins
for ext in rel script boot ; do
    rm -f /usr/lib/rabbitmq/lib/rabbitmq_server-3.0.4/ebin/rabbit.$ext
done