Requirements and Infrastructure

🐳 Backend with the server (serverUrl)

The backend (VOS-Mock) exposes necessary endpoints for:

• User registration with WebAuthn

• Authentication with WebAuthn

• Bot that grants memberships to registered users

Environment configuration

For the test environment you need an env file to catch up basic parameters. Create an .env file in the root of your project, with this content:

SEED=eternal loyal question bunker behind kind future police illegal stumble weapon tenant
WS_PROVIDER_URL=ws://localhost:12281
SIGNING_SERVICE_URL=http://localhost:4000/sign
KREIVO_PROVIDER=ws://localhost:12281

# You can change these RPC providers in case of failure
KREIVO_ENDPOINT=wss://kreivo.io
KUSAMA_ENDPOINT=wss://ksm-rpc.stakeworld.io

To run the backend execute:

docker run -p 3000:3000 -p 12281:12281 --env-file .env bavb/virto-dev 

⛓️ Blockchain (providerUrl)

The same VOS-Mock Docker image includes a test blockchain that exposes a websocket on port 12281.

To configure:

The component needs an attribute called providerUrl that points to a compatible blockchain (default: ws://localhost:12281).

🔑 Browser requirements

• WebAuthn support (all modern browsers)

• HTTPS mandatory (except on localhost)

• JavaScript enabled

⚠️ Important: The component will not work if the serverUrl and providerUrl values are not correctly configured or the services are not active.