docker

name	docker
version	1.0.0
description	Complete Docker containerization patterns with multi-stage builds for development and production workflows
type	reference
author	workspace-hub
category	operations
capabilities	["Dockerfile best practices and multi-stage builds","Docker Compose orchestration and networking","Volume management and data persistence","Development vs production configurations","Container debugging and optimization","Registry management and image distribution"]
tools	["docker","docker-compose","buildx","dive","hadolint"]
tags	["docker","containers","devops","orchestration","microservices","compose"]
platforms	["linux","macos","windows"]
related_skills	["cli-productivity","git-advanced"]
requires	[]
scripts_exempt	true

Docker

When to Use This Skill

USE when:

• Building reproducible development environments
• Creating consistent CI/CD pipelines
• Deploying microservices architectures
• Isolating application dependencies
• Packaging applications for distribution
• Setting up local development with multiple services
• Need portable environments across teams

DON'T USE when:

• Simple scripts that don't need isolation
• Applications that require direct hardware access
• Environments where containers aren't permitted
• Tasks better suited for virtual machines (full OS isolation)
• When simpler alternatives like venv suffice

Prerequisites

Installation

Linux (Ubuntu/Debian):

# Install Docker Engine
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh

# Add user to docker group
sudo usermod -aG docker $USER
newgrp docker


*See sub-skills for full details.*

## Version History

- **1.0.0** (2026-01-17): Initial release
  - Dockerfile best practices and multi-stage builds
  - Docker Compose orchestration patterns
  - Development and production configurations
  - CI/CD integration examples
  - Networking and volume management
  - Troubleshooting guide

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**Use this skill to build consistent, reproducible containerized environments across development, testing, and production!**

## Sub-Skills

- [1. Basic Dockerfile Patterns](1-basic-dockerfile-patterns/SKILL.md)
- [2. Multi-Stage Builds](2-multi-stage-builds/SKILL.md)
- [3. Docker Compose for Development](3-docker-compose-for-development/SKILL.md)
- [4. Networking Patterns (+1)](4-networking-patterns/SKILL.md)
- [6. Development Workflow Scripts](6-development-workflow-scripts/SKILL.md)
- [1. CI/CD Pipeline Integration (+2)](1-cicd-pipeline-integration/SKILL.md)
- [4. Database Migration Pattern](4-database-migration-pattern/SKILL.md)
- [1. Image Optimization (+4)](1-image-optimization/SKILL.md)
- [Common Issues and Solutions (+1)](common-issues-and-solutions/SKILL.md)