Dockerfiles have versions?

DevOps and Docker Talk: Cloud Native Interviews and Tooling

I break down why Dockerfile frontends exist and how Docker's build engine "BuildKit" is giving us updated Dockerfile features.

The TL;DR of this podcast is to add this to your Dockerfiles as the first line, always and forever.

# syntax=docker/dockerfile:1

It'll ensure your Dockerfile will have access to the latest v1.x features of the "Dockerfile frontend" feature of BuildKit.

★Topics★
My newsletter on Dockerfile frontends (including links and references)

Creators & Guests

• Beth Fisher - Producer
• Bret Fisher - Host

• (00:00) -
• (00:36) - Understanding Docker Files
• (00:47) - The Evolution of Docker Files
• (01:05) - The Importance of Docker File Versions
• (02:20) - The Impact of Dockerfile Standards
• (03:41) - The Benefits of Using the Latest Dockerf ile Parser
• (04:16) - The Challenges of Docker Engine Versions
• (05:18) - The Advantages of Docker Front Ends
• (07:56) - The Role of OCI in Dockerfiles
• (10:18) - Exploring New Features in Docker File Front Ends
• (15:27) - Conclusion: The Future of Docker Files

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