Cloud Native Buildpacks

Buildpack API Specification

The Buildpack API defines the contract between a buildpack and the lifecycle that executes it. It specifies detect, build, and export phases, layer contribution formats, environment variable handling, and SBOM generation interfaces.

Documentation GitHub

Documentation

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Documentation

https://buildpacks.io/docs/reference/spec/buildpack-api/

SDKs

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GitHubRepository

https://github.com/buildpacks/spec