Discovery Config Validator

Web service for validating Bento discovery configuration files.

Deploying

An all-in-one image with the server and client is available as ghcr.io/bento-platform/discovery_config_validator:edge.

Configuration

• To enable JSON logs (presumably for production), set the environment variable USE_JSON_LOGS=True.
• To prevent the server from trying to serve client files, set SERVE_CLIENT=False.
• To change where the server tries to serve client files from, set CLIENT_PATH to another path.

Developing

Server

1. Install uv (see https://github.com/astral-sh/uv?tab=readme-ov-file#installation)
2. Clone the repository: git clone [email protected]:bento-platform/discovery_config_validator.git
3. Install dependencies: uv install
4. Run the server with auto-reloading: uv run uvicorn --reload dcv_server.main:app. This will by default run the server and serve client files built using the instructions below.

Client

1. Install NodeJS 22.x and NPM.
2. Go to the client directory: cd dcv_client
3. Install dependencies: npm install
4. Run the Webpack watch script to build the client and automatically rebuild it upon changes: npm run watch