Development

Build and Run

Production Build

For the production build, debug-flow uses a cargo-based build flow. To build the backend application which bundles the frontend application, run

cargo build --release

The build.rs script will automatically install the frontend dependencies, build the web-frontend application and bundle it with the backend application.

Run the application from ./target/release/debug-flow.

Development Build

For development purposes the frontend is served from a vite development server to benefit from features such as hot module reloading.

Install frontend dependencies

Before starting development, install the frontend dependencies using

npm clean-install

Run the Development Server

Run the frontend development server by executing

npm run dev

In the development build of the backend application, the requests for the frontend are proxied to the development server. To run the backend, run

cargo run -- serve

This will serve the application on port 8000. See cargo run -- serve --help for more command line flags.

API

The API is defined in the backend application and documented through utoipa. This generates an OpenAPI schema to use with the server.

Dump the OpenAPI schema

To dump the OpenAPI schema to JSON run

cargo run --bin dump-openapi-schema

For more options for dumping the schema, run cargo run --bin dump-openapi-schema -- --help.

Recreate OpenAPI types for Frontend

The Frontend re-uses the generated OpenAPI schema to generate type definitions for the API and an API client. Re-create the API types for the Frontend using:

npm run api:create