Missing `parameterScopes` policy assignment parameter metadata

[matt-FFFFFF]

Describe the bug

When the reference architecture is deployed, certain policy assignment parameters that use strongTypes, have resourceIds set. E.g. Deploy-VM-Monitoring.

We do not currently set the parameterScopes metadata value, making the parameter value not visible in the Azure Portal.

Including the parameterScopes metadata property and setting this to the Resource Group of the Log Analytics workspace would fix this.

Steps to reproduce

1. Deploy reference architecture
2. In the portal, examine the Deploy-VM-Monitoring policy assignment

Screenshots

But parameter is set and viewable in ARM:

❯ az rest --method GET --uri /providers/Microsoft.Management/managementGroups/issue244/providers/Microsoft.Authorization/policyAssignments/Deploy-VM-Monitoring?api-version=2021-06-01 | jq .properties.parameters
{
  "logAnalytics_1": {
    "value": "/subscriptions/814a2d9d-752d-4ecb-bb2a-fc0321152d4b/resourceGroups/issue244-mgmt/providers/Microsoft.OperationalInsights/workspaces/issue244-la"
  }
}

References

https://docs.microsoft.com/en-us/azure/governance/policy/concepts/assignment-structure#common-metadata-properties

[jtracey93]

Trigger ADO Sync 1

[jtracey93]

Trigger ADO Sync 2

[krowlandson]

@matt-FFFFFF ... based on a recent test, it looks like this might no longer be needed:

As you can see, the ... Private DNS Zone Ids parameters from this assignment are populated as expected without any user interaction.

Below is an example of one of the parameters within the initiative:

      "microsoft_servicebus_namespaces_privateDnsZoneIds": {
        "type": "Array",
        "metadata": {
          "displayName": "Microsoft.ServiceBus/namespaces Private DNS Zone Ids",
          "description": "Specifies the list of private DNS zones IDs to configure for private endpoints associated to Microsoft.ServiceBus/namespaces resources.",
          "strongType": "Microsoft.Network/privateDnsZones"
        },
        "defaultValue": []
      },

And within the definition:

      "privateDnsZoneIds": {
        "type": "Array",
        "metadata": {
          "description": "Specifies the list of private DNS zones IDs to configure for the private endpoint.",
          "displayName": "Private DNS zone IDs",
          "strongType": "Microsoft.Network/privateDnsZones"
        }
      },

If we can validate this for other scenarios we may be able to close this issue as not required.

[Springstone]

@matt-FFFFFF closing this as I cannot reproduce and suspect the issue has been resolved: Let me know if you feel this is still an issue.