docker-dev-setup

Generate multi-stage Dockerfiles, Compose files, and Dev Container configurations.

Updated Mar 20, 2026

Search Tags:#workflow #devops #containerization #docker #dockerfile #devcontainer #compose

Ready to run

npx skills add https://github.com/jamescha-earley/agent-skills --skill docker-dev-setup-jamescha-earley

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Please help me install this Agent Skill.
Skill: docker-dev-setup
Source: https://github.com/jamescha-earley/agent-skills/tree/main/docker-dev-setup
Command: npx skills add https://github.com/jamescha-earley/agent-skills --skill docker-dev-setup-jamescha-earley

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Containerize an application with a standardized, production-grade Docker workflow by auto-generating a multi-stage Dockerfile, Compose config, and optional Dev Container scaffolding for local development.

Core Features & Use Cases

Generates a multi-stage Dockerfile to minimize image sizes and improve security.
Creates compose.yaml for local dev stacks (app + database + cache) and optional .devcontainer setup.
Produces a reusable .dockerignore and templates for consistent infrastructure across projects.
Detects project structure to tailor templates and recommendations for Node.js, Python, Go, and other stacks.
Use cases include zero-setup onboarding of new projects, reproducible local development environments, and rapid prototyping of containerized apps.

Quick Start

Create a production-grade containerization setup for your project with a single guided workflow.

Frequently Asked Questions about docker-dev-setup

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I set up a production-grade Dockerfile with multi-stage builds?▼

A production-grade Dockerfile uses multi-stage builds to minimize image sizes and improve security. This workflow scaffolds multi-stage Dockerfiles, enforces non-root users, and adds health checks to ensure your containerized application runs securely and efficiently.

What is the best way to create a reproducible local development environment with Docker Compose?▼

A reproducible local development environment with Docker Compose requires defining your app, database, and cache services in a compose.yaml file. This setup generates Compose configurations and optional Dev Container scaffolding to standardize infrastructure across projects.

Does this Docker workflow support Python, Node.js, and Go projects?▼

Yes, this Docker workflow supports Python, Node.js, and Go projects. It detects your project structure to tailor Dockerfile templates, Compose files, and Dev Container recommendations specifically for your chosen stack.

How do I configure a .dockerignore file to optimize my container builds?▼

Configuring a .dockerignore file optimizes container builds by excluding unnecessary local files from the image context. This workflow produces a reusable .dockerignore template to prevent bloated images and speed up build times.

Can I use Dev Containers to standardize onboarding for my containerized app?▼

Yes, you can use Dev Containers to standardize onboarding for a containerized app. This workflow generates optional .devcontainer configurations alongside your Dockerfile and Compose files, enabling zero-setup onboarding for new developers.

Why do I need a non-root user and health checks in my Dockerfile?▼

A non-root user and health checks are required in a Dockerfile to improve security and monitor container status. This containerization workflow automatically enforces these production-grade practices to ensure scalable and reliable deployment pipelines.