Does not work with Nuxt Layers setup

[maoberlehner]

Environment

• Operating System: Darwin
• Node Version: v18.15.0
• Nuxt Version: 3.8.0
• CLI Version: 3.9.1
• Nitro Version: 2.7.1
• Package Manager: npm@9.5.0
• Builder: -
• User Config: devServer, extends, vite
• Runtime Modules: -
• Build Modules: -

Reproduction

https://stackblitz.com/edit/nuxt-starter-vdvjhb?file=nuxt.config.ts

Describe the bug

When using the module inside of a Nuxt Layer (https://nuxt.com/docs/getting-started/layers) the server action does not work.

In the reproduction above, we have a root application extending another application inside my-layer. my-layer uses the module. But when opening the /login page and submitting the form, nothing happens.

Additional context

No response

Logs

No response

[Hebilicious]

Hi @maoberlehner, thanks for using this module and opening this issue. I have not tested it with layers, and unfortunately it seems we need some layer specific logic within the module to handle this use case.
I will investigate it as soon as I have time, and see how we can make this work.

I suspect that here

form-actions-nuxt/packages/form-actions-nuxt/src/module.ts

Line 89 in a874e82

const actionDirectoryPath = resolve(nuxt.options.srcDir, "server/actions")

we should try to detect actions that are located within layers.

@danielroe tagging you here, could we introduce a kit utility that resolves a path for all layers, or something to help in this scenario (https://nuxt.com/docs/guide/going-further/layers#multi-layer-support-for-nuxt-modules maybe) ? Or should modules that reads the filesystem handle layers separately ?