Railway NetDiag

macOS & Windows application for diagnosing client networking issues to Railway.

Usage

Download for macOS | Download for Windows

Refer to documentation.

Development

This is a Wails + React application. To get started:

1. Clone the repository
2. Install Wails on your system
3. Run wails dev to start the application in development mode

Structure

core/     - Go backend code
frontend/ - React frontend code
main.go   - Main entry point for the application

Building

Use wails build to create a production build of the application:

wails build -clean -platform=windows/amd64     # Windows
wails build -clean -platform=darwin/universal  # macOS

This should only be necessary when testing in local dev. For production releases, create a new release on GitHub and the build+release will be performed automatically.

License

MIT Copyright (c) 2025 Railway Corporation