I've been trying to set up a simple Blazor web app to deploy to Lambda, but having some issues right off the bat. Wondering what I'm doing wrong.

Following the instructions from this post https://toxigon.com/run-blazor-based-dotnet-web-applications-on-aws-serverless, I:

1. dotnet new blazorwasm -o BlazorServerlessApp
2. cd BlazorServerlessApp/
3. dotnet run - this works!
4. dotnet add package Amazon.Lambda.AspNetCoreServer
5. dotnet run:

   Using launch settings from .../BlazorServerlessApp/Properties/launchSettings.json...
   Building...
   /usr/share/dotnet/sdk/9.0.302/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.Sdk.FrameworkReferenceResolution.targets(512,5): error NETSDK1082: There was no runtime pack for Microsoft.AspNetCore.App available for the specified RuntimeIdentifier 'browser-wasm'.
   

No matter what I do after that command, I get the same error trying to build or run. From this StackOverflow post, it would appear that the error means that one of my dependencies is not compatible with the browser-wasm target.

So my question is, how do I host my Blazor app in a Lambda? I'm sure I'm doing something wrong as this seems like a pretty common use case.

System information:

$ dotnet --version
9.0.302

 joe@joes-computer
 MMMMMMMMMMMMMMMMMMMMMMMMMmds+. OS: Linuxmint 21.3 virginia
 MMm----::-://////////////oymNMd+` Kernel: x86_64 Linux 5.15.0-143-generic
 MMd /++ -sNMd: Uptime: 5d 6h 55m
 MMNso/` dMM `.::-. .-::.` .hMN: Packages: 3570
 ddddMMh dMM :hNMNMNhNMNMNh: `NMm Shell: bash 5.1.16
 NMm dMM .NMN/-+MMM+-/NMN` dMM Resolution: 7040x1661
 NMm dMM -MMm `MMM dMM. dMM DE: GNOME 41.7
 NMm dMM -MMm `MMM dMM. dMM WM: Muffin
 NMm dMM .mmd `mmm yMM. dMM WM Theme: Mint-Y-Dark-Aqua (Mint-Y)
 NMm dMM` ..` ... ydm. dMM GTK Theme: Mint-Y-Dark-Aqua [GTK2/3]
 hMM- +MMd/-------...-:sdds dMM Icon Theme: Yaru-blue-dark
 -NMm- :hNMNNNmdddddddddy/` dMM Font: Ubuntu 10
 -dMNs-``-::::-------.`` dMM Disk: 878G / 946G (98%)
 `/dMNmy+/:-------------:/yMMM CPU: 11th Gen Intel Core i7-11800H @ 16x 4.6GHz [67.0°C]
 ./ydNMMMMMMMMMMMMMMMMMMMMM GPU: NVIDIA GeForce RTX 3050 Ti Laptop GPU
 \.MMMMMMMMMMMMMMMMMMM RAM: 6835MiB / 31793MiB