binspect 0.1.1

Add a layer of protection to piped bash installs

🔍 Binspect - Secure Your Pipe-to-Shell Installations

Binspect is a security tool that analyzes shell scripts before they're executed on your system. It's designed to make pipe-to-shell installations safer by detecting potentially malicious code.

🎬 See It In Action

🚨 The Problem

We've all seen installation instructions like this:

curl -fsSL https://example.com/install.sh | bash

This pattern is convenient but dangerous - you're executing code without reviewing it. Binspect helps bridge the security gap by analyzing scripts for malicious content before execution.

✨ Features

• 🤖 Uses AI to analyze shell scripts for malicious patterns
• 🔄 Works with a wide variety of LLM providers (uses LiteLLM to achieve this)
• 🎨 Rich terminal output with syntax highlighting
• 🛑 Interactive prompt to proceed or abort installation
• 🚀 Fast and efficient analysis
• 👁️ Less than 200 lines of Python - easily audit it yourself

🚀 Quick Start

Install using pip:

pip install binspect

Or with pipx:

pipx install binspect

📖 Usage

Instead of piping directly to bash, pipe through binspect first:

curl -fsSL https://example.com/install.sh | binspect | bash

Binspect will:

1. Analyze the script for suspicious patterns
2. Show you detailed findings
3. Ask for confirmation before proceeding
4. Pass the script to bash only if you approve

⚙️ Configuration

LLM Provider Setup

Binspect uses LiteLLM under the hood, allowing you to use various LLM providers. Set up your preferred provider using environment variables:

# For OpenAI
export OPENAI_API_KEY='your-api-key'

# For Anthropic/Claude
export ANTHROPIC_API_KEY='your-api-key'

# For other providers, see LiteLLM documentation

Model Selection

Choose your preferred model using the BASH_INSPECTOR_MODEL environment variable:

# Default is 'openai/gpt-4o'
export BASH_INSPECTOR_MODEL='anthropic/claude-3-sonnet-20240229'

For a full list of providers, see https://docs.litellm.ai/docs/providers.

🔒 Security Notes

• Binspect is a helper tool, not a guarantee of safety
• Always review scripts manually when possible
• Use trusted sources and verify checksums
• Consider using package managers instead of pipe-to-shell when available

🤝 Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.

⚠️ Disclaimer

Binspect is provided as-is without any guarantees. While it can help identify obvious malicious patterns, it should not be your only security measure. Always exercise caution when executing scripts from the internet.