SVG Processor

This Python script processes an SVG file by removing specified elements, embedding fonts, and exporting to multiple formats.

Features

• Remove SVG elements based on IDs specified in a JSON file
• Embed fonts from external files into the SVG as base64
• Optimize the SVG using scour
• Export to optimized SVG, PNG, JPEG, and thumbnail JPEG

Requirements

• Python 3.9+
• Libraries: lxml, cairosvg, scour

Docker Usage

Build the Docker image:

docker build -t svg-processor .

Run the container:

docker run -v /path/to/input:/input -v /path/to/output:/output svg-processor python svg_processor.py /input/input.svg /input/config.json /output

Replace /path/to/input and /path/to/output with actual paths.

JSON Configuration Format

See sample_config.json for an example.

• remove: Array of element IDs to remove
• fonts: Object mapping font-family names to font file paths
• size: Override the size - useful when the size of the new image cannot be automatically calulated

Output

• optimized.svg: Optimized SVG with embedded fonts
• output.png: PNG version
• output.jpg: JPEG version
• thumbnail.jpg: Thumbnail JPEG (128x128 max)