OSGi enRoute simplifies the construction of well designed service based applications. It is a new open source project sponsored by the OSGi, version 1.0 (based on Java 8 & OSGi Release 6) was recently released. We used OSGi enRoute to develop the Community Event IoT contest this year. We focused the contest this year around trains. Participants could write a Track Manager bundle for the cloud or a Train Manager bundle in a controller (Raspberry Pi). The Track Manager receives events from the rail network and assigns tasks to the trains.