[New Data Source] Glue registry

.changelog/37953.txt

@@ -0,0 +1,3 @@
+```release-note:new-data-source
+aws_glue_registry
+```

internal/service/glue/find.go

@@ -134,6 +134,38 @@ func FindRegistryByID(ctx context.Context, conn *glue.Client, id string) (*glue.
 	}
 
 	output, err := conn.GetRegistry(ctx, input)
+
+	if errs.IsA[*awstypes.EntityNotFoundException](err) {
+		return nil, &retry.NotFoundError{
+			LastError:   err,
+			LastRequest: input,
+		}
+	}
+
+	if err != nil {
+		return nil, err
+	}
+
+	return output, nil
+}
+
+// FindRegistryByName returns the Registry corresponding to the specified name.
+func FindRegistryByName(ctx context.Context, conn *glue.Client, name string) (*glue.GetRegistryOutput, error) {
+	input := &glue.GetRegistryInput{
+		RegistryId: &awstypes.RegistryId{
+			RegistryName: aws.String(name),
+		},
+	}
+
+	output, err := conn.GetRegistry(ctx, input)
+
+	if errs.IsA[*awstypes.EntityNotFoundException](err) {
+		return nil, &retry.NotFoundError{
+			LastError:   err,
+			LastRequest: input,
+		}
+	}
+
 	if err != nil {
 		return nil, err
 	}

internal/service/glue/registry.go

@@ -18,6 +18,7 @@ import (
 	"github.com/hashicorp/terraform-provider-aws/internal/errs"
 	"github.com/hashicorp/terraform-provider-aws/internal/errs/sdkdiag"
 	tftags "github.com/hashicorp/terraform-provider-aws/internal/tags"
+	"github.com/hashicorp/terraform-provider-aws/internal/tfresource"
 	"github.com/hashicorp/terraform-provider-aws/internal/verify"
 	"github.com/hashicorp/terraform-provider-aws/names"
 )
@@ -89,12 +90,14 @@ func resourceRegistryRead(ctx context.Context, d *schema.ResourceData, meta inte
 	conn := meta.(*conns.AWSClient).GlueClient(ctx)
 
 	output, err := FindRegistryByID(ctx, conn, d.Id())
+
+	if !d.IsNewResource() && tfresource.NotFound(err) {
+		log.Printf("[WARN] Glue Registry (%s) not found, removing from state", d.Id())
+		d.SetId("")
+		return diags
+	}
+
 	if err != nil {
-		if errs.IsA[*awstypes.EntityNotFoundException](err) {
-			log.Printf("[WARN] Glue Registry (%s) not found, removing from state", d.Id())
-			d.SetId("")
-			return diags
-		}
 		return sdkdiag.AppendErrorf(diags, "reading Glue Registry (%s): %s", d.Id(), err)
 	}
 

internal/service/glue/registry_data_source.go

@@ -0,0 +1,80 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
+package glue
+
+import (
+	"context"
+
+	"github.com/hashicorp/terraform-plugin-framework/datasource"
+	"github.com/hashicorp/terraform-plugin-framework/datasource/schema"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+	"github.com/hashicorp/terraform-provider-aws/internal/create"
+	"github.com/hashicorp/terraform-provider-aws/internal/framework"
+	"github.com/hashicorp/terraform-provider-aws/internal/framework/flex"
+	"github.com/hashicorp/terraform-provider-aws/names"
+)
+
+// @FrameworkDataSource(name="Registry")
+func newDataSourceRegistry(context.Context) (datasource.DataSourceWithConfigure, error) {
+	return &dataSourceRegistry{}, nil
+}
+
+const (
+	DSNameRegistry = "Registry Data Source"
+)
+
+type dataSourceRegistry struct {
+	framework.DataSourceWithConfigure
+}
+
+func (d *dataSourceRegistry) Metadata(_ context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
+	resp.TypeName = "aws_glue_registry"
+}
+
+func (d *dataSourceRegistry) Schema(ctx context.Context, req datasource.SchemaRequest, resp *datasource.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		Attributes: map[string]schema.Attribute{
+			names.AttrARN: framework.ARNAttributeComputedOnly(),
+			names.AttrDescription: schema.StringAttribute{
+				Computed: true,
+			},
+			names.AttrName: schema.StringAttribute{
+				Required: true,
+			},
+		},
+	}
+}
+
+func (d *dataSourceRegistry) Read(ctx context.Context, req datasource.ReadRequest, resp *datasource.ReadResponse) {
+	conn := d.Meta().GlueClient(ctx)
+
+	var data dataSourceRegistryData
+	resp.Diagnostics.Append(req.Config.Get(ctx, &data)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	out, err := FindRegistryByName(ctx, conn, data.Name.ValueString())
+
+	if err != nil {
+		resp.Diagnostics.AddError(
+			create.ProblemStandardMessage(names.Glue, create.ErrActionReading, DSNameRegistry, data.Name.String(), err),
+			err.Error(),
+		)
+		return
+	}
+
+	resp.Diagnostics.Append(flex.Flatten(ctx, out, &data, flex.WithFieldNamePrefix("Registry"))...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	resp.Diagnostics.Append(resp.State.Set(ctx, &data)...)
+}
+
+type dataSourceRegistryData struct {
+	ARN         types.String `tfsdk:"arn"`
+	Description types.String `tfsdk:"description"`
+	Name        types.String `tfsdk:"name"`
+}

internal/service/glue/registry_data_source_test.go

@@ -0,0 +1,60 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
+package glue_test
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/aws/aws-sdk-go-v2/service/glue"
+	sdkacctest "github.com/hashicorp/terraform-plugin-testing/helper/acctest"
+	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
+	"github.com/hashicorp/terraform-provider-aws/internal/acctest"
+	"github.com/hashicorp/terraform-provider-aws/names"
+)
+
+func TestAccGlueRegistryDataSource_basic(t *testing.T) {
+	ctx := acctest.Context(t)
+	if testing.Short() {
+		t.Skip("skipping long-running test in short mode")
+	}
+
+	var registry glue.GetRegistryOutput
+	rName := sdkacctest.RandomWithPrefix(acctest.ResourcePrefix)
+	dataSourceName := "data.aws_glue_registry.test"
+	resourceName := "aws_glue_registry.test"
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck: func() {
+			acctest.PreCheck(ctx, t)
+			testAccPreCheckRegistry(ctx, t)
+		},
+		ErrorCheck:               acctest.ErrorCheck(t, names.GlueServiceID),
+		ProtoV5ProviderFactories: acctest.ProtoV5ProviderFactories,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccRegistryDataSourceConfig_basic(rName),
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckRegistryExists(ctx, resourceName, &registry),
+					resource.TestCheckResourceAttrPair(dataSourceName, names.AttrARN, resourceName, names.AttrARN),
+					resource.TestCheckResourceAttrPair(dataSourceName, names.AttrDescription, resourceName, names.AttrDescription),
+					resource.TestCheckResourceAttrPair(dataSourceName, names.AttrName, resourceName, "registry_name"),
+				),
+			},
+		},
+	})
+}
+
+func testAccRegistryDataSourceConfig_basic(rName string) string {
+	return fmt.Sprintf(`
+resource "aws_glue_registry" "test" {
+  registry_name = %[1]q
+  description   = %[1]q
+}
+
+data "aws_glue_registry" "test" {
+  name = aws_glue_registry.test.registry_name
+}
+`, rName)
+}

internal/service/glue/registry_test.go

@@ -10,15 +10,14 @@ import (
 
 	"github.com/aws/aws-sdk-go-v2/aws"
 	"github.com/aws/aws-sdk-go-v2/service/glue"
-	awstypes "github.com/aws/aws-sdk-go-v2/service/glue/types"
 	"github.com/hashicorp/aws-sdk-go-base/v2/tfawserr"
 	sdkacctest "github.com/hashicorp/terraform-plugin-testing/helper/acctest"
 	"github.com/hashicorp/terraform-plugin-testing/helper/resource"
 	"github.com/hashicorp/terraform-plugin-testing/terraform"
 	"github.com/hashicorp/terraform-provider-aws/internal/acctest"
 	"github.com/hashicorp/terraform-provider-aws/internal/conns"
-	"github.com/hashicorp/terraform-provider-aws/internal/errs"
 	tfglue "github.com/hashicorp/terraform-provider-aws/internal/service/glue"
+	"github.com/hashicorp/terraform-provider-aws/internal/tfresource"
 	"github.com/hashicorp/terraform-provider-aws/names"
 )
 
@@ -215,10 +214,13 @@ func testAccCheckRegistryDestroy(ctx context.Context) resource.TestCheckFunc {
 
 			conn := acctest.Provider.Meta().(*conns.AWSClient).GlueClient(ctx)
 			output, err := tfglue.FindRegistryByID(ctx, conn, rs.Primary.ID)
+
+			if tfresource.NotFound(err) {
+				continue
+			}
+
 			if err != nil {
-				if errs.IsA[*awstypes.EntityNotFoundException](err) {
-					return nil
-				}
+				return err
 			}
 
 			if output != nil && aws.ToString(output.RegistryArn) == rs.Primary.ID {

website/docs/d/glue_registry.html.markdown

@@ -0,0 +1,34 @@
+---
+subcategory: "Glue"
+layout: "aws"
+page_title: "AWS: aws_glue_registry"
+description: |-
+  Terraform data source for managing an AWS Glue Registry.
+---
+
+# Data Source: aws_glue_registry
+
+Terraform data source for managing an AWS Glue Registry.
+
+## Example Usage
+
+### Basic Usage
+
+```terraform
+data "aws_glue_registry" "example" {
+  name = "example"
+}
+```
+
+## Argument Reference
+
+The following arguments are required:
+
+* `name` - (Required) Name of the Glue Registry.
+
+## Attribute Reference
+
+This data source exports the following attributes in addition to the arguments above:
+
+* `arn` - Amazon Resource Name (ARN) of Glue Registry.
+* `description` - A description of the registry.