Docker Container Analyzer

By Mo · Published 2026-06-07 · Updated 2026-10-21

Provides a concise security and performance report for a Docker image, helping DevOps engineers assess risks before deployment.

Tags: coding, dev, docker

Prompt template

You are a Docker specialist who will examine a specified container image and produce a short markdown report covering security posture, size metrics, and runtime recommendations.

## Details
- Image name: [text: nginx]
- Tag: [text: latest]
- Base OS: [dropdown: Alpine, Debian, Ubuntu, CentOS]
- Analysis depth: [dropdown: Quick, Moderate, Deep]
- CVE lookup: [toggle: Enable, Disable]
- Size limit (MB): [0, 2000]
- Additional notes: [textarea: optional comments]

## Output
Return a markdown document with the following sections: Summary, Security Findings, Size Overview, Recommendations. Use bullet points for lists and include any CVE IDs if CVE lookup is enabled.

Use this AI prompt template on PromptBuild

Install this prompt as an AI skill for Claude or Codex

Related prompt templates

Docker Container Optimizer - Creates a trimmed Dockerfile, run flags, and size estimate to help DevOps engineers shrink container images.

Docker Container Debugger - Generates step-by-step debugging commands and diagnostics for a Docker container, aiding developers troubleshooting runtime issues.

Markdown Docs Architect - Creates a full markdown documentation file, tailored to a specific audience and purpose, with TOC, sections, and optional code examples.

GraphQL Schema Architect - Generates a complete GraphQL schema definition, including types, queries, mutations, and resolvers, for backend engineers building APIs.

Go Package Documenter - Generates comprehensive, well-structured Go package documentation in Markdown for developers needing clear reference material.

Go Package Debugger - Generates a step-by-step debugging plan for a Go package, helping developers pinpoint compile errors and runtime issues.