Serverless deployment, the intriguing topic grabbing a lot of attention from rookies and veterans alike in the tech ecosystem is finally here. In this article we’ll be taking a practical approach to serverless deployment, also referred to as FaaS (Function as a Service). Serverless architecture, simply put is a way to build and run applications and services without managing server in infrastructure. Practical approach? We’ll be building a telegram weather bot using node.js, which will be hosted on now.