Use the following code samples to help you understand the various Knative Serving resources and how they can be applied across common use cases. Learn more about Knative Serving resources.
| Name | Description | Languages |
|---|---|---|
| Hello World | A quick introduction that highlights how to deploy an app using Knative Serving. | C#, Go, Java (Spark), Java (Spring), Kotlin, Node.js, PHP, Python, Ruby, Scala, Shell |
| Advanced Deployment | Simple blue/green-like application deployment pattern illustrating the process of updating a live application without dropping any traffic. | YAML |
| Autoscale | A demonstration of the autoscaling capabilities of Knative. | Go |
| Private Repo Build | An example of deploying a Knative Serving Service using a Github deploy-key and a DockerHub image pull secret. | Go |
| Buildpack for Applications | A sample app that demonstrates using Cloud Foundry buildpacks on Knative Serving. | .NET |
| Buildpack for Functions | A sample function that demonstrates using Cloud Foundry buildpacks on Knative Serving. | Node.js |
| Github Webhook | A simple webhook handler that demonstrates interacting with Github. | Go |
| gRPC | A simple gRPC server. | Go |
| Knative Routing | An example of mapping multiple Knative services to different paths under a single domain name using the Istio VirtualService concept. | Go |
| Knative Secrets | A simple app that demonstrates how to use a Kubernetes secret as a Volume in Knative. | Go |
| REST API | A simple Restful service that exposes an endpoint defined by an environment variable described in the Knative Configuration. | Go |
| Telemetry | This sample runs a simple web server that makes calls to other in-cluster services and responds to requests with "Hello World!". The purpose of this sample is to show generating metrics, logs, and distributed traces. | Go |
| Thumbnailer | An example of deploying a "dockerized" application to Knative Serving which takes video URL as an input and generates its thumbnail image. | Go |
| Traffic Splitting | This samples builds off the Creating a RESTful Service sample to illustrate applying a revision, then using that revision for manual traffic splitting. | YAML |