Kubeless is a Kubernetes-native serverless solution that allows deploying and managing serverless functions on Kubernetes. It uses custom resource definitions and a controller to create deployments, services, and ingress for functions. Kubeless supports instrumented runtimes with Prometheus client and provides a UI. Serverless Framework now supports deploying functions to Kubeless, allowing developers to write functions once and deploy them to multiple serverless platforms including AWS Lambda, Azure Functions, Google Cloud Functions, and Kubeless.

1. Kubeless = Kubernetes Native Serverless
Solution
Sebastien Goasguen @sebgoa
kompose, Cabin, kmachine, LF certification course ...
Now at Bitnami (Charts, monocular, kubeapps, kubecfg, sealed-secrets)
Apps, Apps, Apps...on any platform
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2. kubeless
kubeless.io
https://github.com/kubeless/kubeless
Open Source , non-affiliated
https://github.com/kubeless
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3. kubeless
Kubernetes extension
TPR (CRD) for functions
A controller
Creates deployments, services
Creates Ingress if needed
Uses Configmap, Init container for now
Instrumented runtimes with prometheus-client
A cute UI
A serverless Plugin
Custom metrics HPA coming ...
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4. What type of Apps
Event based distributed apps
Composed of many different services triggered by events
AWS Lambda Clone
Google Cloud functions like CLI
Same realm as OpenWhisk, Fission ...
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5. Serverless
Today in Serverless 1.20 we now have kubeless support:
20k stars, the go to framework to deploy/managed serverless functions on
lambda, Azure, GCF, OpenWhisk.
sls create --template kubeless-python --path mypythonfunction
sls create --template kubeless-nodejs --path mynodefunction
https://serverless.com
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6. Demo
and thanks,
@sebgoa
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