No matter how you like to participate in developer communities, Pulumi wants to meet you there. If you want to meet other Pulumi users to share use-cases and best practices, contribute code or documentation, see us at an event, or just tell a story about something cool you did with Pulumi, you are part of our community.

Pulumi Community

Maybe with
```CustomResourceOptions ```
<https://www.pulumi.com/docs/intro/concepts/programming-model/#dependson>

thanks <@U0179S0JJ8P>, but the `GetServicePrincipal.InvokeAsync` does not have an overload accepting `CustomResourceOptions`. The workaround could be (not sure if it works) to create a dummy custom resource that depends on the function and use something on its ID output to invoke the get; that would be really awful and I'm not sure it would work as probably also that ID would be known upfront.

I’m surprised the `Tuple` approach doesn’t work. Are you tupling a property that is unknown before deployment?

<@UB39JFCKC> I just did that and it worked, I was using function.Identity and also tried Urn in the tuple with no success, but I then switched to `Id` as that is surely provided by Azure and it worked. It's still a bit hacky and I'm not sure it will work in all cases, but it's good enough for now.