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Multi-stage Docker builds let you separate build-time dependencies from runtime artifacts, drastically reducing image size and attack surface. We walk through a practical example with Go and show how to verify the results.
Learn how to use multi-stage Docker builds to separate build tools from runtime environments for security and performance.
Learn how Docker multi‑stage builds separate compile‑time and run‑time environments to cut production image size by half or more, with a concrete Go example and practical verification steps.
docker