[Unit] Description=Mailbox Count and Sync Service After=network.target mail-count.timer Requires=mail-count.timer [Service] Type=oneshot User=mailcount Group=mailcount ExecStart=/usr/bin/bash -c "/usr/bin/dbus-send --type=method_call --session --dest=com.jacobcasper.Mail /com/jacobcasper/Mail/Unread com.jacobcasper.Mail.UnreadCount uint32:$(/usr/local/bin/mailcount)" [Install] WantedBy=multi-user.target