How to Create a New Kubernetes Operator?
summary
The talk explains what Kubernetes operators are and how to build one from scratch. It covers concrete examples—kube-green (which shuts down pods outside working hours to save energy/costs) and cert-manager (automating TLS certificate management)—and teaches the basic concepts and practical steps to start writing your own operator.
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chapters (9)
- 0:00Introduction
- 2:02Extensions
- 8:11Examples
- 10:54How to create an operator
- 18:18The code
- 19:54The controller
- 23:28Permissions
- 24:52The tests
- 27:42The demo
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