Removing docker change, see if that helps

Adding back in the blob storage stuff

api/Dockerfile

@@ -25,5 +25,4 @@ HEALTHCHECK --interval=15s --timeout=60s --retries=3 \
   CMD wget --no-verbose --tries=1 --spider http://0.0.0.0:8080/health || exit 1
 
 USER $APP_UID
-RUN mkdir -p /home/app/.aspnet/DataProtection-Keys
 ENTRYPOINT ["dotnet", "ExpressedRealms.Server.dll"]

api/ExpressedRealms.Server/Program.cs

@@ -57,7 +57,13 @@
 
     builder.Host.UseSerilog();
 
-
+    // Since we are in a container, we need to keep track of the data keys manually
+    string blobStorageEndpoint = Environment.GetEnvironmentVariable("AZURE_STORAGEBLOB_RESOURCEENDPOINT") ?? "";
+    if (!string.IsNullOrEmpty(blobStorageEndpoint))
+    {
+        builder.Services.AddDataProtection()
+            .PersistKeysToAzureBlobStorage(new Uri(blobStorageEndpoint), new DefaultAzureCredential());
+    }
 
     Log.Information("Add in Healthchecks");