14 - Multi-Stage Dockerfile Explained with Practical Comparison

#theshubhamgour

In this video, I explore the concept of multi-stage builds in Docker and demonstrate how they improve efficiency compared to a plain Dockerfile. Learn how to optimize Docker image size and build performance through a step-by-step practical example.

Key Topics Covered:
What is a Multi-Stage Dockerfile, and why it’s useful.
Comparing plain Dockerfile vs. multi-stage Dockerfile.
Reducing Docker image size by separating build and runtime stages.
Step-by-step demonstration of creating a multi-stage Dockerfile.
Best practices for optimizing Docker builds.

This session highlights how multi-stage builds can make your Dockerized applications more efficient and easier to maintain.

#Docker #MultiStageDockerfile #Optimization #DevOps #Containerization #DockerTutorial



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