Need guide on what the .devcontainer/ and all the files inside infra/ folder does

[msr-wtag]

cannot understand why i need those and where to use

[southernsun]

devcontainer/: to automatically create a docker image to work with the codebase: https://code.visualstudio.com/docs/devcontainers/create-dev-container
infra/: automatic setup of azure environment through Bicep: https://learn.microsoft.com/en-us/azure/azure-resource-manager/bicep/overview?tabs=bicep

But yes, this should be captured somewhere.

[jasontaylordev]

Yes, sorry about that; I'll update the documentation shortly. In essence the template is now compatible with the Azure Developer CLI. You can deploy it to Azure using azd up and you can learn all about azd here; https://aka.ms/awesome-azd.