docker-magento/compose/bin/setup-pwa-studio

#!/bin/bash
echo "Install NodeJS and Yarn on host machine, otherwise setup will fail"

BASE_URL=${1:-master-7rqtwti-mfwmkrjfqvbjk.us-4.magentosite.cloud}
git clone https://github.com/magento/pwa-studio.git
cd pwa-studio
yarn install
yarn buildpack create-custom-origin packages/venia-concept
MAGENTO_BACKEND_URL="https://$BASE_URL/" yarn buildpack create-env-file packages/venia-concept