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Multi-Stage Builds

Optimizing image size with multi-stage builds

1 min read | Docker & Containers
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Optimizing Image Size

Multi-stage builds let you use multiple FROM statements in a Dockerfile. Each stage builds independently, and you only copy what you need to the final image.

Single-Stage Problem

Multi-Stage Solution

Multiple Build Stages

๐Ÿงช Quick Quiz

What is a multi-stage build?