pkg/asset/manifests/infrastructure: Set status.platformStatus.aws.region

Using openshift/api@dedfb47b1f (config/v1/types_infrastructure: Add
AWS Region, 2019-04-26, openshift/api#300) so the registry can use it
as a default for their config resource [1,2].

[1]: https://github.com/openshift/cluster-image-registry-operator/blob/670539cda460d97e0a3e23f077fdf9dd00d2ccdc/manifests/00-crd.yaml
[2]: https://github.com/openshift/cluster-image-registry-operator/blob/670539cda460d97e0a3e23f077fdf9dd00d2ccdc/pkg/apis/imageregistry/v1/types.go#L179-L184

pkg/asset/manifests/infrastructure.go

@@ -83,12 +83,22 @@ func (i *Infrastructure) Generate(dependencies asset.Parents) error {
 		Status: configv1.InfrastructureStatus{
 			InfrastructureName:   clusterID.InfraID,
 			Platform:             platform,
+			PlatformStatus:       &configv1.PlatformStatus{
+				Type: platform,
+			},
 			APIServerURL:         getInternalAPIServerURL(installConfig.Config),
 			APIServerInternalURL: getInternalAPIServerURL(installConfig.Config),
 			EtcdDiscoveryDomain:  getEtcdDiscoveryDomain(installConfig.Config),
 		},
 	}
 
+	switch installConfig.Config.Platform.Name() {
+	case aws.Name:
+		config.Status.PlatformStatus.AWS = &configv1.AWSPlatformStatus{
+			Region: installconfig.Config.Platform.AWS.Region,
+		}
+	}
+
 	if cloudproviderconfig.ConfigMap != nil {
 		// set the configmap reference.
 		config.Spec.CloudConfig = configv1.ConfigMapFileReference{Name: cloudproviderconfig.ConfigMap.Name, Key: cloudProviderConfigDataKey}