docker-architect

Audit Docker/Compose configurations and apply production-grade hardening patterns.

5|Updated Jan 26, 2026

Search Tags:#devops #security #containerization #docker #docker-compose #healthchecks #buildx

Ready to run

npx skills add https://github.com/BjornMelin/dev-skills --skill docker-architect

💬 Prompt for ChatGPT / Claude Chat▼

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

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This skill guides teams to design, implement, and harden robust Docker/Compose environments for production-grade containerized applications, covering architecture decisions, security hardening, and reliable CI pipelines.

Core Features & Use Cases

Architecture guidance for multi-service container setups including base image pinning, multi-stage builds, and minimal runtimes.
Security hardening best practices: non-root runtimes, healthchecks, least-privilege capabilities, and secrets handling.
Operational playbooks for inventory, audit, template rendering, and CI integration to ship repeatable, safe container configurations.

Quick Start

Inventory the repository, audit existing Docker/Compose configurations, and begin applying production-grade hardening patterns.

Frequently Asked Questions about docker-architect

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

FAQPage Schema

How do I harden Docker containers for production?▼

Implement production-grade Docker hardening by using non-root runtimes, least-privilege capabilities, pinned base images, and multi-stage builds. This skill audits configurations and applies these patterns to ensure secure container isolation.

What is a multi-stage build in Docker and when should I use it?▼

A multi-stage build in Docker separates the build environment from the final runtime image to minimize size and attack surface. Use it when you need minimal runtimes and secure production deployments free of unnecessary build dependencies.

How do I add reliable healthchecks to docker-compose configurations?▼

Add reliable healthchecks to docker-compose by defining test commands in your service configurations. This skill templates healthcheck parameters alongside isolation best practices to enable scalable deployments and prevent unhealthy containers from receiving traffic.

Can I integrate Docker hardening patterns into my existing CI pipelines?▼

Yes, you can integrate Docker hardening into CI pipelines to ship repeatable, safe container configurations. This skill provides operational playbooks for CI integration, ensuring secure runtime defaults and buildx patterns are validated across development, testing, and production.

What is the best way to audit existing Docker and Compose configurations?▼

The best way to audit existing Docker and Compose configurations is to inventory the repository and evaluate settings against production-grade hardening patterns. This process identifies missing security defaults like non-root runtimes, image pinning, and reliable healthchecks.

Do I need to use Docker buildx for secure container architectures?▼

Using Docker buildx is recommended for secure container architectures to enable advanced multi-stage build patterns and repeatable image creation. It supports the reliable, scalable deployments required for production-grade hardening across isolated environments.