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dockerfile-gen

Generate a production-oriented Dockerfile by detecting a project's technology stack. The output can include multi-stage builds, caching and security settings, a .dockerignore file, build instructions, and optionally a docker-compose.yml.

OriginalShow the original description

Generate optimized Dockerfiles for any project

sundial-org/awesome-openclaw-skills671 stars(GitHub 671 + cccskills 0)
Works withX (Twitter)

Run score Not tested

See how to install

Good for

  • Creating a Dockerfile for an existing project
  • Preparing a smaller production image
  • Adding a .dockerignore file
  • Generating Docker Compose configuration

Files included (1)

  • SKILL.md1.2 KB

SKILL.md (original)

Review the instructions the agent will receive before you install.

Dockerfile Generator

Scan your project, get a production-ready Dockerfile. Multi-stage builds, proper caching, security best practices.

Quick Start

npx ai-dockerfile

What It Does

  • Detects your stack (Node, Python, Go, etc.)
  • Generates multi-stage builds
  • Optimizes layer caching
  • Adds security hardening
  • Includes .dockerignore

Usage Examples

# Generate for current project
npx ai-dockerfile

# Specify base image
npx ai-dockerfile --base node:20-alpine

# Production optimized
npx ai-dockerfile --production

# With compose file
npx ai-dockerfile --compose

Output Includes

  • Dockerfile with comments
  • .dockerignore file
  • docker-compose.yml (optional)
  • Build instructions

Features

  • Multi-stage builds for smaller images
  • Non-root user setup
  • Health checks
  • Proper signal handling
  • Layer caching optimization

Requirements

Node.js 18+. OPENAI_API_KEY required.

License

MIT. Free forever.


Built by LXGIC Studios

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