StableBuild docs

Welcome to StableBuild! We help developers create reliable and deterministic builds - by letting you easily freeze and pin Docker images, operating system packages, Python packages, and arbitrary build dependencies. You integrate StableBuild into your existing builds in <5 lines of code, and will never have to worry about package updates randomly breaking your builds again.

Getting started

Mirrors and caches

  • OS package registry - Pin all your Ubuntu, Debian and Alpine packages to a specific date.

  • Docker mirror - Cache containers, make any container immutable, and pull without rate limits.

  • PyPI mirror - Pin your Python packages to a specific date with pip or Poetry.

  • File mirror - Make URLs immutable and store arbitrary build dependencies.

Product docs


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