POP REST Store is a REST API for eCommerce and an in-browser eCommerce application built with Vue JS. For search engine compatibility and other reasons the catalog browsing and content pages are server rendered while the profile, checkout, and other user specific pages are client rendered in a Vue JS single-page app.
This component is does not contain an admin application, for that use the POP Commerce ERP app. There is sample configuration data in the XML data files in this component. Most configuration is associated with a (Product) Store for multi-store support with different settings from product categories to use to full support for overriding all server and client rendered templates.
To customize this ecommerce application the recommended approach is to include the component but not modify it. XML Screens in this component can be included and/or overridden in the component for your ecommerce app without duplicating or modifying files. You can also fork and modify this git repository but for significant changes that takes more effort to maintain and upgrade over time.
To add this component to Moqui the easiest approach is to use the Gradle get component task:
$ ./gradlew getComponent -Pcomponent=PopRestStore
Or add a dependency in your component.xml file like:
<depends-on name="PopRestStore"/>