How can I override the manager webpack config in storybook v7?

[binomialstew]

Using Storybook v6, I was able to use managerWebpack in main.js, but now that seems to have no effect. Using webpackFinal in main.js affects the preview webpack config but does not seem to have any effect on the manager.

[binomialstew]

We have custom addons that use some functions and utils from our main project (next.js)--requiring aliasing of imports to avoid use of serverside functionality. We also have certain webpack plugins set up. How can I set these for the storybook manager now that esbuild is used in v7?

[binomialstew]

For example, we have a function that uses createHash from crypto. Without config.resolve.fallback.crypto = false, storybook fails to build.

[hamidrezahanafi]

Storybook 7 is not using webpack for manager but esbuild and I couldn't find a way to configure manager bundler.