Hello Cloud Machine Learning Engine from Node.js

This is a sample application that shows how to use the predict method on Cloud Machine Learning Engine to perform a prediction on a machine learning model hosted on Google Cloud ML.

• Setup
• Running locally
• Deploying to App Engine
• Running the tests

Setup

Before you can run or deploy the sample, you need to do the following:

1. Enable Google Cloud Machine Learning Engine API

2. Install dependencies:

   With npm:

    npm install
   

   or with yarn:

    yarn install
   

Running locally

This sample uses the default authentication credentials to access Cloud ML. For that reason we need to set the project that we want to use.

1. Use gcloud to set the property value of your active project.

gcloud config set project <MY-GCP-PROJECT>

2. Start the application. With npm:

   npm start

or with yarn:

yarn start

Deploying to App Engine

With npm:

npm run deploy

or with yarn:

yarn run deploy