Hands-On Microservices with Kubernetes

Building, configuring, and deploying serverless functions

You have implemented your serverless function and now you want to deploy it to the cluster. Regardless of whether you build your serverless function (if it's a container) or whether you provide it as a function, you typically also need to configure it in some way. The configuration may contain information such as scaling limits, where the function code is located, and how to invoke and trigger it. Then, the next step is to deploy the function to the cluster. It may be a one-time deployment through a CLI or web UI, or, alternatively, it may be integrated with your CI/CD pipeline. This depends mostly on whether your serverless function is part of your main application or whether it is ...