debmaker/ressources/babybuddy/rootfs/DEBIAN/postinst

#!/bin/bash

APP=babybuddy
id $APP &> /dev/null || useradd $APP -r -s /bin/false -md /var/lib/$APP/
chown -R $APP:$APP /var/lib/$APP/

systemctl | grep ${APP} | grep -q running && systemctl daemon-reload && systemctl restart ${APP}

if [[ $(systemctl list-unit-files | grep ${APP}.services) -eq 0 ]]
then
        systemctl daemon-reload
        if [ "$(systemctl is-active ${APP}.service)" != "inactive" ]
        then
                systemctl restart ${APP}
        fi
fi