A powerful CLI tool that converts natural language descriptions into production-ready Nginx configuration files.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install nginx-gen
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install nginx-gen using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is nginx-gen?
nginx-gen is an AI-powered utility designed to eliminate the complexity of Nginx configuration syntax. By translating plain English prompts into syntactically correct Nginx directives, it allows developers to set up complex server environments without memorizing cryptic commands. Whether you are a system administrator or a developer working within the Openclaw Skills ecosystem, this utility significantly simplifies the deployment and configuration process.
This skill automates the creation of server blocks, reverse proxy rules, and essential security headers. It is particularly useful for developers who need to quickly deploy staging environments, secure sites with SSL, or manage load balancing across multiple backend instances without diving deep into technical documentation.
nginx-gen Use Cases
- Setting up a secure reverse proxy for local development services.
- Generating complex load balancing configurations for multi-instance applications.
- Adding SSL/TLS termination with proper security headers to an existing site.
- Configuring WebSocket support for real-time communication apps.
- Creating Nginx configuration files for Docker containers and microservices.
How nginx-gen Works
- The user provides a natural language description of their server requirements via the CLI.
- The tool processes the prompt using AI to identify required directives such as proxy_pass, server_name, and listen ports.
- A complete Nginx configuration file is generated, incorporating security best practices, caching, and compression.
- Detailed comments are added to the output to explain the logic of each directive.
- The user reviews the output and applies it to their server environment after testing.
nginx-gen Setup
To use this tool, ensure you have Node.js 18+ installed. You must provide an OpenAI API key via an environment variable to power the generation engine.
# Set your API key
export OPENAI_API_KEY=sk-...
# Run the tool directly using npx without installation
npx ai-nginx "reverse proxy to localhost:3000 with SSL"
nginx-gen Data Schema & Taxonomy
The skill generates standard Nginx configuration blocks designed for high performance and security. The output structure typically includes:
| Component | Description |
|---|---|
| Server Block | Defines the virtual server, including listening ports and hostname. |
| Location Blocks | Handles routing, proxying, and static file serving logic. |
| Security Headers | Includes best-practice headers like X-Frame-Options and CSP. |
| Optimization | Automated Gzip compression and browser caching headers. |
| Inline Documentation | Descriptive comments for every generated directive. |
nginx-gen Advanced Features
- Support for complex WebSocket proxying including necessary Upgrade and Connection headers.
- Automatic generation of permanent redirection rules from HTTP to HTTPS.
- Pre-configured Gzip compression settings for optimized asset delivery.
- Flexible load balancing support across multiple backend servers via descriptive prompts.
- Zero-config architecture that integrates seamlessly into any Openclaw Skills workflow.
SKILL.md
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