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#Npm serverless offline install#

The plugins section specifies which plugins to use. The service property specifies the service name, and the provider section details which service provider to use - in our case, AWS - and any configuration properties. The following is a simplified version of the YAML file with the serverless-offline plugin. The final step of our setup is to add the serverless-offline package we just installed to the YAML config file as a plugin. The handler.js file is an example handler that provides a “hello world” REST API function. The serverless.yml file is a YAML configuration file that describes our serverless application’s functions, resources, plugins, and other necessary config information. We now have a project containing the serverless.yml and handler.js files.

#Npm serverless offline install#

Then, install serverless offline into our project:

Let’s make a new folder for the project, and from within the folder, do the following:įirst, create a boilerplate serverless project to provide a template:Ĭreate -template aws-nodejs -name trendmicro

Now that the environment is almost ready, it’s time to initialize our project. Serverless framework installed with the following command: npm install serverless -g.

AWS CLI configuration (with your access keys).

This tutorial requires the following dependencies: This article highlights the benefits of going serverless by walking through creating a serverless REST API using AWS Lambda and Node.js. The cloud provider manages infrastructure, simply upload the applications, and the provider handles the rest. Serverless technologies enable developers to concentrate on what the application does without the hassle of managing where it runs and how it scales.