Tutorial: Say Goodbye to YAML Engineering with the CDK for K8s
summary
Shows that cdk8s compiles code to standard Kubernetes YAML and replaces hand-editing with reusable constructs: a TypeScript demo on a local kind cluster builds and pushes Docker image during synth (cdk8s-image), synthesizes manifests, deploys via kubectl, and uses an nginx ingress plus Helm to install Redis. cdk8s imports CRDs and Helm charts and offers L1/L2 APIs, automatic stable names, prune labels, readiness probes and multiple replicas — the counter app backed by Redis is built and runs successfully.
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chapters (10)
- 0:00Introduction to CDK8s
- 1:37The case against YAML
- 4:45Framework overview
- 8:19Core components
- 11:32Getting started with code
- 17:19Defining resources
- 24:03Leveraging schemas
- 30:39Advanced API abstractions
- 39:34Building a custom application
- 1:03:35Reflections and community
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