---
title: "Docker Build Cache Optimizer"
description: "Optimizes Docker build performance using BuildKit cache mount analysis, docker history layer inspection, and Dockerfile linting via hadolint. Reduces build times by restructuring layer ordering and implementing multi-stage build patterns."
verification: "security_reviewed"
source: "https://github.com/moby/moby"
category:
  - "Code Quality & Review"
framework:
  - "Claude Code"
tool_ecosystem:
  github_repo: "moby/moby"
  github_stars: 71492
---

# Docker Build Cache Optimizer

Optimizes Docker build performance using BuildKit cache mount analysis, docker history layer inspection, and Dockerfile linting via hadolint. Reduces build times by restructuring layer ordering and implementing multi-stage build patterns.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/docker-build-cache-optimizer/)