Spring, Functions, Serverless and You
summary
Compares containers, platforms and FaaS with concrete tradeoffs and when to use each, not hype: shows Riff on KNative (builds images, CLI creates KNative revisions, deploys from source or repo and scales to zero), explains Spring Cloud Function using Java util Function/Consumer/Supplier and how the same code runs as REST, stream or lambda, and lists practical fits (batch, event processing, chat hooks) plus cost and cold-start caveats.
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chapters (7)
- 0:00Introduction and context
- 10:18From pets to cattle in cloud
- 23:13Platforms and build packs
- 30:34Serverless and functions overview
- 41:06When not to use serverless
- 47:46RIFF and Kubernetes-native functions
- 51:37Choosing the right tool
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