Can't set IP rules

[mastoj]

I have a very simple program where I try to experiment with the firewall config, but it fails with some weird error.

The program:

import * as pulumi from "@pulumi/pulumi";
import {
  FirewallConfig,
  ProjectEnvironmentVariable,
  Provider as VercelProvider,
} from "@pulumiverse/vercel";

const config = new pulumi.Config();
const projectId = config.require("projectId");

new VercelProvider("vercel");

// Environment examples (custom environments are not supported yet)
new ProjectEnvironmentVariable("exampleProjectEnvironmentVariable", {
  projectId: projectId,
  key: "foo",
  value: "bar",
  targets: ["production"],
});

// Firewall
const whiteListedIps: string[] = [];
const blackListedIps = ["127.0.0.1"];

new FirewallConfig("exampleFirewallConfig", {
  projectId: projectId,
  ipRules: {
    rules: [
      ...whiteListedIps.map((ip) => ({
        action: "bypass",
        ip: ip,
        hostname: "*",
      })),
      ...blackListedIps.map((ip) => ({
        action: "deny",
        ip: ip,
        hostname: "*",
      })),
    ],
  },
});

And the resulting error:

Diagnostics:
pulumi:pulumi:Stack (vercelpulumidemo.infra-dev):
error: update failed

panic: interface conversion: interface {} is nil, not string
goroutine 125 [running]:
github.com/pulumi/pulumi/sdk/v3/go/common/resource.PropertyValue.StringValue(...)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/github.com/pulumi/pulumi/sdk/v3/go/common/resource/properties.go:450
github.com/pulumiverse/pulumi-vercel/provider.Provider.func3({0x1069fe2f8?, 0x106630cc0?}, 0x14000fb6ae0)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/resources.go:89 +0x10c
github.com/pulumi/pulumi-terraform-bridge/pf/tfbridge.extractID({0x1069f17a8?, 0x14000a77110?}, {0x105fe159a?, 0x14000fa7530?}, 0x0?, 0x14000fb6ae0)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/github.com/pulumi/pulumi-terraform-bridge/pf/tfbridge/ids.go:34 +0x44
github.com/pulumi/pulumi-terraform-bridge/pf/tfbridge.(*provider).CreateWithContext(0x14000b8dc08, {0x1069f17a8?, 0x14000a76ba0?}, {0x14000edb1f0, 0x69}, 0x14000a76bd0, 0x0?, 0x0)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/github.com/pulumi/pulumi-terraform-bridge/pf/tfbridge/provider_create.go:125 +0x5a0
github.com/pulumi/pulumi-terraform-bridge/pf/internal/plugin.(*providerServer).Create(0x14000e1b650, {0x1069f17a8, 0x14000a76ba0}, 0x14000c5b3b0)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/github.com/pulumi/pulumi-terraform-bridge/pf/internal/plugin/provider_server.go:389 +0x12c
github.com/pulumi/pulumi/sdk/v3/proto/go._ResourceProvider_Create_Handler.func1({0x1069f17a8?, 0x14000a76ba0?}, {0x1068bf540?, 0x14000c5b3b0?})
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/github.com/pulumi/pulumi/sdk/v3/proto/go/provider_grpc.pb.go:663 +0xd0
github.com/grpc-ecosystem/grpc-opentracing/go/otgrpc.OpenTracingServerInterceptor.func1({0x1069f17a8, 0x14000a767b0}, {0x1068bf540, 0x14000c5b3b0}, 0x14000b586a0, 0x14000c07818)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/github.com/grpc-ecosystem/grpc-opentracing/go/otgrpc/server.go:57 +0x2d4
github.com/pulumi/pulumi/sdk/v3/proto/go._ResourceProvider_Create_Handler({0x10696d1a0, 0x14000e1b650}, {0x1069f17a8, 0x14000a767b0}, 0x140002a6080, 0x14000ae7f00)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/github.com/pulumi/pulumi/sdk/v3/proto/go/provider_grpc.pb.go:665 +0x148
google.golang.org/grpc.(*Server).processUnaryRPC(0x140008dce00, {0x1069f17a8, 0x14000a76720}, {0x106a03fc0, 0x14000b341a0}, 0x14000a759e0, 0x14000e1b6e0, 0x107afca98, 0x0)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/google.golang.org/grpc/server.go:1394 +0xb64
google.golang.org/grpc.(*Server).handleStream(0x140008dce00, {0x106a03fc0, 0x14000b341a0}, 0x14000a759e0)
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/google.golang.org/grpc/server.go:1805 +0xb20
google.golang.org/grpc.(*Server).serveStreams.func2.1()
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/google.golang.org/grpc/server.go:1029 +0x84
created by google.golang.org/grpc.(*Server).serveStreams.func2 in goroutine 39
    /home/runner/work/pulumi-vercel/pulumi-vercel/provider/vendor/google.golang.org/grpc/server.go:1040 +0x13c

vercel:index:FirewallConfig (exampleFirewallConfig):
error: error reading from server: EOF