docker-compose-generator

Generate Docker Compose v2 configurations with healthchecks and pinned images.

Updated Apr 15, 2026
One-click install
npx skills add https://github.com/ToanPV90/dotfiles --skill docker-compose-generator-toanpv90
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: docker-compose-generator
Source: https://github.com/ToanPV90/dotfiles/tree/main/claude/.claude/skills/docker-compose-generator
Command: npx skills add https://github.com/ToanPV90/dotfiles --skill docker-compose-generator-toanpv90

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It removes the guesswork and inconsistency of manually writing Docker Compose configurations by providing a repeatable way to scaffold correct multi-service setups.

Core Features & Use Cases

  • Deterministic service scaffolding: Generates Compose files using explicit networks, named volumes, and clear service definitions.
  • Correct dependency and readiness wiring: Uses depends_on with service_healthy and includes healthchecks to prevent downstream startup failures.
  • Production-grade safety defaults: Avoids deprecated Compose keys (like version:), prevents non-reproducible images by disallowing :latest, and steers users away from inline secrets.

Quick Start

Ask the skill to generate a compose.yaml for your new multi-service app including pinned image tags, required ports, persistent volumes, environment handling, healthchecks, and explicit named networks.

Frequently Asked Questions about docker-compose-generator

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

FAQPage Schema
How do I generate a docker compose file with healthchecks and depends_on conditions for multi-service apps?

To generate a docker compose file with healthchecks and depends_on conditions, you define services with explicit healthcheck configurations and use depends_on with service_healthy status. This approach prevents downstream startup failures by ensuring dependencies are fully ready before dependent services launch.

What is the best way to structure a compose.yaml for production readiness without using the version key?

The best way to structure a production-ready compose.yaml without the version key is to use Docker Compose v2 format. You should pin images to specific tags or digests instead of using :latest, define explicit networks and named volumes, and avoid inline secrets for security.

How do I wire ports, volumes, and environment variables correctly when scaffolding multi-service Docker Compose configurations?

To wire ports, volumes, and environment variables correctly when scaffolding Docker Compose configurations, you map host-to-container ports, define persistent storage using named volumes, and configure environment handling. This ensures deterministic service definitions and proper data persistence across multi-service applications.

Why does my docker compose configuration fail when using :latest image tags?

Docker compose configurations fail with :latest image tags because they create non-reproducible builds. Production-grade safety defaults require pinning images to specific tags or digests to ensure deterministic deployment and prevent unexpected behavior from upstream image changes.

Can I convert existing docker run commands into a multi-service compose.yaml file?

Yes, you can convert existing docker run commands into a multi-service compose.yaml file. This skill generates Docker Compose configurations from run-command requirements, translating individual container parameters into structured service definitions with proper networking and volume wiring.

When do I need explicit named networks in a Docker Compose file?

You need explicit named networks in a Docker Compose file when building multi-service applications that require controlled communication. Explicit networking design ensures deterministic service scaffolding, isolates traffic appropriately, and prevents ambiguous default network assignments.