A plugin for Bokun inventory service api using gRPC written in NodeJS
Documentation for the Inventory Service is found in https://docs.google.com/document/d/1Uq3wPhTdxONWwTQBRCUyRiY5ljJpJBdyt7rNsk1yLSc/.
Lots of inspiration taken from https://github.com/Bokun/inventory_sample_plugin.
Tested using the harness on https://github.com/Bokun/inventory_plugin_harness.