Code Push#

Officially, CodePush is only supported if you're not using Code Splitting.

With Code Splitting, the support is not official. It should be still possible to use Code Push, but you might face unexpected difficulties. In general, the usage of Code Push should be limited to the main bundle and the rest should rely on Caching & versioning to invalidate and download new chunks.

The process of using Code Push with Code SPlitting could be described as follows:

1. Bundle the application using Webpack and Re.Pack.
2. Upload remote chunks/scripts/containers to a server/CDN.
3. Release application to the store.
4. Make changes to the code.
5. Change the url in ChunkManager.configure(...).
6. Bundle the application using Webpack and Re.Pack (and build other scripts and containers when using Scripts/Module Federation approach).
7. Upload remote chunks/scripts/containers to a server/CDN under new url from point 5.
8. Push main bundle using CodePush.
9. When resolveRemoteChunk from a new main bundle is called, it will return different url, which will cause cache invalidation and new remote chunks/scripts/containers will be downloaded.