Hot reload fails for mongoose with OverwriteModelError

[cbanbury]

I am trying to setup a service connected to mongodb via the mongoose adapter.

Here is a snippet of how my users.service.js looks:

const DbService	= require("moleculer-db");
const MongooseAdapter = require("moleculer-db-adapter-mongoose");
const mongoose = require("mongoose");

const schema = mongoose.Schema({
	username: String,
});

module.exports = {
	name: "users",
	mixins: [DbService],
	adapter: new MongooseAdapter(process.env.MONGO_URI),
	model: mongoose.model('users', schema),
}

Whenever I make a change to the file after running npm run dev, I get the following error on hot reload:

OverwriteModelError: Cannot overwrite `users` model once compiled.
at Mongoose.model (../mongoose/lib/index.js:549:13)