getting an error on aspire deployment - ManagedEnvironmentStorageShareNameInvalidRequest

[markat1]

I'm trying to publish my aspire application to azure, but I get an error:

ManagedEnvironmentStorageShareNameInvalidRequest: Invalid request body for managed environment storage 'app-firstprojecttowar'. 'properties.azureFile.shareName' must be proivded when setting Azure File Share Storage. The length must be at least 3 characters and no more than 63 characters.
before I published:

1. I created a manifest with

dotnet run --project AspireApp.AppHost\AspireApp.AppHost.csproj `
    -- `
    --publisher manifest `
    --output-path ../aspire-manifest.json 

2. then I used publish inside visual studio

3. received the error during publish:

[davidfowl]

You don’t need to create the manifest. The toolchain does that on your behalf.

As for the error, go to the command line and run azd infra synth in the app host folder. That will show the details of the generated bicep that we can analyze

[markat1]

and here's the error again on azure

[davidfowl]

The error says properties.azureFile.shareName

[markat1]

hmm yep - not sure what that means

[davidfowl]

its right there:

resource chatcompletionChatcompletionStore 'Microsoft.App/managedEnvironments/storages@2023-05-01' = {
parent: containerAppEnvironment
name: take('${toLower('chatcompletion')}-${toLower('chatcompletion')}', 32)
properties: {
azureFile: {
shareName: '${toLower('chatcompletion')}-${toLower('chatcompletion')}'
accountName: storageVolume.name
accountKey: storageVolume.listKeys().keys[0].value
accessMode: 'ReadWrite'
}
}
}

The share name property is too long.

[markat1]

thanks @davidfowl - that solved the issue!