Enhancement: Add argument cluster_namespace_arn to aws_redshift_cluster

.changelog/31884.txt

@@ -0,0 +1,7 @@
+```release-note:enhancement
+resource/aws_redshift_cluster: Add `cluster_namespace_arn` attribute
+```
+
+```release-note:enhancement
+data-source/aws_redshift_cluster: Add `cluster_namespace_arn` attribute
+```

internal/service/redshift/cluster.go

@@ -95,6 +95,10 @@ func ResourceCluster() *schema.Resource {
 					validation.StringDoesNotMatch(regexp.MustCompile(`-$`), "cannot end with a hyphen"),
 				),
 			},
+			"cluster_namespace_arn": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
 			"cluster_nodes": {
 				Type:     schema.TypeList,
 				Computed: true,
@@ -608,6 +612,7 @@ func resourceClusterRead(ctx context.Context, d *schema.ResourceData, meta inter
 	}
 	d.Set("availability_zone_relocation_enabled", azr)
 	d.Set("cluster_identifier", rsc.ClusterIdentifier)
+	d.Set("cluster_namespace_arn", rsc.ClusterNamespaceArn)
 	if err := d.Set("cluster_nodes", flattenClusterNodes(rsc.ClusterNodes)); err != nil {
 		return sdkdiag.AppendErrorf(diags, "setting cluster_nodes: %s", err)
 	}

internal/service/redshift/cluster_data_source.go

@@ -53,6 +53,10 @@ func DataSourceCluster() *schema.Resource {
 				Type:     schema.TypeString,
 				Required: true,
 			},
+			"cluster_namespace_arn": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
 			"cluster_nodes": {
 				Type:     schema.TypeList,
 				Computed: true,
@@ -226,38 +230,31 @@ func dataSourceClusterRead(ctx context.Context, d *schema.ResourceData, meta int
 	}
 	d.Set("availability_zone_relocation_enabled", azr)
 	d.Set("cluster_identifier", rsc.ClusterIdentifier)
+	d.Set("cluster_namespace_arn", rsc.ClusterNamespaceArn)
 	if err := d.Set("cluster_nodes", flattenClusterNodes(rsc.ClusterNodes)); err != nil {
 		return sdkdiag.AppendErrorf(diags, "setting cluster_nodes: %s", err)
 	}
-
 	if len(rsc.ClusterParameterGroups) > 0 {
 		d.Set("cluster_parameter_group_name", rsc.ClusterParameterGroups[0].ParameterGroupName)
 	}
-
 	d.Set("cluster_public_key", rsc.ClusterPublicKey)
 	d.Set("cluster_revision_number", rsc.ClusterRevisionNumber)
 	d.Set("cluster_subnet_group_name", rsc.ClusterSubnetGroupName)
-
 	if len(rsc.ClusterNodes) > 1 {
 		d.Set("cluster_type", clusterTypeMultiNode)
 	} else {
 		d.Set("cluster_type", clusterTypeSingleNode)
 	}
-
 	d.Set("cluster_version", rsc.ClusterVersion)
 	d.Set("database_name", rsc.DBName)
-
 	if rsc.ElasticIpStatus != nil {
 		d.Set("elastic_ip", rsc.ElasticIpStatus.ElasticIp)
 	}
-
 	d.Set("encrypted", rsc.Encrypted)
-
 	if rsc.Endpoint != nil {
 		d.Set("endpoint", rsc.Endpoint.Address)
 		d.Set("port", rsc.Endpoint.Port)
 	}
-
 	d.Set("enhanced_vpc_routing", rsc.EnhancedVpcRouting)
 
 	var iamRoles []string

internal/service/redshift/cluster_data_source_test.go

@@ -30,6 +30,7 @@ func TestAccRedshiftClusterDataSource_basic(t *testing.T) {
 					resource.TestCheckResourceAttrSet(dataSourceName, "automated_snapshot_retention_period"),
 					resource.TestCheckResourceAttrSet(dataSourceName, "availability_zone"),
 					resource.TestCheckResourceAttrSet(dataSourceName, "cluster_identifier"),
+					resource.TestCheckResourceAttrPair(dataSourceName, "cluster_namespace_arn", resourceName, "cluster_namespace_arn"),
 					resource.TestCheckResourceAttrSet(dataSourceName, "cluster_parameter_group_name"),
 					resource.TestCheckResourceAttrSet(dataSourceName, "cluster_public_key"),
 					resource.TestCheckResourceAttrSet(dataSourceName, "cluster_revision_number"),

website/docs/d/redshift_cluster.html.markdown

@@ -65,8 +65,9 @@ In addition to all arguments above, the following attributes are exported:
 * `cluster_revision_number` - The cluster revision number
 * `cluster_subnet_group_name` - The name of a cluster subnet group to be associated with this cluster
 * `cluster_type` - Cluster type
+* `cluster_namespace_arn` - The namespace Amazon Resource Name (ARN) of the cluster
 * `database_name` - Name of the default database in the cluster
-* `default_iam_role_arn` - ∂The ARN for the IAM role that was set as default for the cluster when the cluster was created.
+* `default_iam_role_arn` - The ARN for the IAM role that was set as default for the cluster when the cluster was created.
 * `elastic_ip` - Elastic IP of the cluster
 * `enable_logging` - Whether cluster logging is enabled
 * `encrypted` - Whether the cluster data is encrypted

website/docs/r/redshift_cluster.html.markdown

@@ -123,6 +123,7 @@ In addition to all arguments above, the following attributes are exported:
 * `cluster_public_key` - The public key for the cluster
 * `cluster_revision_number` - The specific revision number of the database in the cluster
 * `cluster_nodes` - The nodes in the cluster. Cluster node blocks are documented below
+* `cluster_namespace_arn` - The namespace Amazon Resource Name (ARN) of the cluster
 * `tags_all` - A map of tags assigned to the resource, including those inherited from the provider [`default_tags` configuration block](https://registry.terraform.io/providers/hashicorp/aws/latest/docs#default_tags-configuration-block).
 
 Cluster nodes (for `cluster_nodes`) support the following attributes: