LumaNet

Developer-friendly graph visualization tool.

Next.jsReact

LumaNet

This project is a tool for visualizing data lineage in a structured, interactive graphs, making it easier to also query the data from the graph.

Development

Setup

Makefile Commands

This project includes a Makefile with convenient commands for development and deployment:

Start Visualizer

make start-visualizer

  • Installs dependencies with pnpm install
  • Starts the development server in the background
  • Waits until the service is fully available on http://localhost:3000
  • Shows status messages throughout the startup process

Stop Visualizer

make stop-visualizer

  • Stops the running lineage visualizer process
  • Kills any pnpm run dev processes

Clean All Stack

make clean-all-stack

  • Kills processes running on port 3000
  • Removes temporary files (.log, temp_*.json, generated-*.json)
  • Cleans up build artifacts (node_modules, .pnpm-store, .next)
  • Useful for a complete reset of the development environment

Configuration

The supported node limit can be changed by editing the NEXT_PUBLIC_NODE_LIMIT value in the .env file at the project root.

Getting Started

Visit the GitHub repository to get started with the LumaNet.