DevDockTools

Docker Compose Generator

Generate complete docker-compose.yml files from a description of your application stack. The AI creates proper service definitions with health checks, volumes, environment variables, named networks, and restart policies — using official Docker Hub images.

A Docker Compose generator creates a valid docker-compose.yml from a description of your services (e.g. 'Next.js app + PostgreSQL + Redis') including health checks, volumes, networking, and restart policies.

Setting up local development environmentsContainerising a new application stackAdding services to an existing compose fileLearning Docker Compose configuration patterns
100% private — all processing runs in your browser. No files are uploaded to any server.

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Frequently Asked Questions

Which services and stacks are supported?

Any standard stack: Node/Next.js, Python/Django/FastAPI, Rails, PostgreSQL, MySQL, MongoDB, Redis, Nginx, Caddy, Elasticsearch, and more. Just describe your services in plain English.

Does it include health checks?

Yes. The AI adds HEALTHCHECK instructions and depends_on conditions with health check requirements for proper service startup ordering.

Can I ask for specific versions?

Yes. Specify image versions in your description (e.g. 'PostgreSQL 16, Node 20') and the AI uses those exact tags.

Does it handle environment variables securely?

The generated file uses env_file references and placeholder values (e.g. ${POSTGRES_PASSWORD}) rather than hardcoded secrets — following Docker security best practices.

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