The building process has two steps. 1) Build bootstrap & 2) Build the app.
# Go to bootstrap root dir
$ cd bootstrap
# build bootstrap
$ npm run build
# install dependencies
$ npm install
# serve with hot reload at localhost:3000
$ npx nuxi dev
$ npm run dev
# build for production and launch server
$ npm run build
$ npm run start
# Locally preview production build
$ npm run preview
# generate static project
$ npm run generate
$ npx nuxi generate
cd dist
python3 -m http.server 9000