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Experiments

Devcontainer Minimal Template

Minimal devcontainer template for quickly starting projects with a clean base configuration.

seed#devcontainer#docker#template

What it is

A minimal devcontainer template for quickly starting projects. Only includes the essentials: a devcontainer.json, LICENSE, and README.

Available as source code.

Contents

  • devcontainer.json: base configuration with image, VS Code extensions, and settings
  • LICENSE: MIT by default
  • README: usage instructions

Philosophy

The template follows the principle of minimal configuration: only what is needed to open a project in a functional devcontainer. Any customization — language, tools, services — is added based on project needs, not by anticipation.

Lessons learned

Starting minimal and adding incrementally produces cleaner configurations than starting from a complex template and removing what is not needed.

References

  • GitHub Repository — jonmatum, 2024. Source code.

Related content

  • Dev Containers

    Specification for defining reproducible development environments in containers, eliminating 'works on my machine' problems and accelerating onboarding.

  • Local Development

    Practices and tools for creating productive development environments on the developer's machine, replicating production as closely as possible.

Experiments