Scripts

Here are the available npm scripts that you can find in the package.json file.

Those scripts must be executed from the project root directory.

Main

Script	Purpose
npm run wake	Launch the hotword process.
npm start	Run Leon in production after build.
npm run train expressions (en;fr)	Train Leon's understanding.
npm run check	Verify how much Leon is installed/configured.

Setup

Script	Purpose
npm run setup:offline	Setup all the offline nodes.
npm run setup:offline-stt	Setup the offline STT.
npm run setup:offline-tts	Setup the offline TTS.
npm run setup:offline-hotword	Setup the hotword node.
npm run preinstall	Triggered before npm install has started.
npm run postinstall	Triggered after npm install has finished.

Build

Script	Purpose
npm run delete-dist:server	Delete server distribution folder.
npm run build	Build Leon (web app + server).
npm run build:app	Build web app.
npm run build:server	Build server.

Development

Script	Purpose
npm run dev:app	Run the web app in development.
npm run dev:server	Run the server in development.
npm run prepare-release {VERSION NUMBER}	Bump Leon's version and generate changelog according to commit messages.

Testing

Script	Purpose
npm run lint	Verify project coding syntax.
npm test	Run all kind of tests.
npm run test:unit	Run unit tests.
npm run test:e2e	Run all kind of end-to-end tests.
npm run test:e2e:modules	Run all modules tests.
npm run test:e2e:nlp-modules	Run tests to ensure every expression is understandable.
npm run test:json	Run tests to verify every JSON file are conform.
npm run test:module {PACKAGE NAME}:{MODULE NAME}	Run tests of a given module.

Docker

Script	Purpose
npm run docker:build	Build Leon in Docker.
npm run docker:run	Start Leon in Docker.
npm run docker:dev	Start Leon in development mode within Docker.
npm run docker:check	Verify Leon setup inside Docker.