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123 lines
3.0 KiB
Markdown
123 lines
3.0 KiB
Markdown
# go-mdtopdf-helper
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A command-line tool that automatically converts Markdown files to PDF using wkhtmltopdf. Perfect for maintaining PDF documentation alongside your Markdown files in Git repositories.
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## Features
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- Converts Markdown files to high-quality PDFs
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- Can run as a Git pre-commit hook
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- Recursive directory scanning
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- Parallel file processing
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- Cross-platform support (Windows, Linux, macOS)
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- Automatic detection of wkhtmltopdf installation
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## Prerequisites
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This tool requires [wkhtmltopdf](https://wkhtmltopdf.org/) to be installed on your system. The application will check for its presence in standard installation locations:
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- Windows: `C:\Program Files\wkhtmltopdf\bin`
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- Linux: `/usr/local/bin/wkhtmltopdf` or `/usr/bin/wkhtmltopdf`
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- macOS: `/usr/local/bin/wkhtmltopdf` or via Homebrew
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If wkhtmltopdf is not found, you will be prompted to install it.
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## Installation
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```bash
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go get github.com/Warky-Devs/go-mdtopdf-helper
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```
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## Usage
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### Basic Usage
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Convert Markdown files in the current directory:
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```bash
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go-mdtopdf-helper
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```
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### Command Line Options
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```bash
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go-mdtopdf-helper [options]
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Options:
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-dir string
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Directory to scan for markdown files (default ".")
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-recursive
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Scan directories recursively (default true)
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-parallel
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Convert files in parallel (default true)
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-hook
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Run as git pre-commit hook
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```
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### Git Pre-commit Hook
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To use as a Git pre-commit hook:
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1. Create a file named `pre-commit` in your repository's `.git/hooks/` directory
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2. Add the following content:
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```bash
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#!/bin/sh
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go-mdtopdf-helper -hook
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```
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3. Make the hook executable:
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```bash
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chmod +x .git/hooks/pre-commit
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```
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When enabled as a pre-commit hook, the tool will:
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1. Detect staged Markdown files
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2. Ask for confirmation before conversion
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3. Convert files to PDF
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4. Automatically stage the generated PDFs
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## PDF Output Configuration
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The generated PDFs are configured with:
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- 300 DPI resolution
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- 15mm margins on all sides
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- Local file access enabled for images
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- Support for common Markdown extensions
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## Contributing
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Contributions are welcome! Please feel free to submit a Pull Request. Here's how you can contribute:
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1. Fork the repository
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2. Create your feature branch (`git checkout -b feature/AmazingFeature`)
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3. Commit your changes (`git commit -m 'Add some AmazingFeature'`)
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4. Push to the branch (`git push origin feature/AmazingFeature`)
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5. Open a Pull Request
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### Development Setup
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1. Clone the repository
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2. Install dependencies:
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```bash
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go mod download
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```
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3. Make your changes
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4. Run tests:
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```bash
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go test ./...
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```
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## Dependencies
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- [go-wkhtmltopdf](https://github.com/SebastiaanKlippert/go-wkhtmltopdf) - Go wrapper for wkhtmltopdf
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- [gomarkdown](https://github.com/gomarkdown/markdown) - Markdown parser and HTML renderer
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## License
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This project is licensed under the MIT License - see the LICENSE file for details.
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## Acknowledgments
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- Thanks to [SebastiaanKlippert](https://github.com/SebastiaanKlippert) for the go-wkhtmltopdf library
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- Thanks to the gomarkdown team for their Markdown parser |