Merge pull request #23815 from bschaatsbergen/add-protobuf-as-support…

…ed-glue-schema-data-format

Update docs to refelect `PROTOBUF` as a supported `data_format` for the `aws_glue_schema` resource

.changelog/23815.txt

@@ -0,0 +1,3 @@
+```release-note:enhancement
+resource/aws_glue_schema: Update documentation to include [Protobuf data format support](https://aws.amazon.com/about-aws/whats-new/2022/02/aws-glue-schema-registry-protocol-buffers)
+```

internal/service/glue/schema_test.go

@@ -84,6 +84,35 @@ func TestAccGlueSchema_json(t *testing.T) {
 	})
 }
 
+func TestAccGlueSchema_protobuf(t *testing.T) {
+	var schema glue.GetSchemaOutput
+
+	rName := sdkacctest.RandomWithPrefix(acctest.ResourcePrefix)
+	resourceName := "aws_glue_schema.test"
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:     func() { acctest.PreCheck(t); testAccPreCheckSchema(t) },
+		ErrorCheck:   acctest.ErrorCheck(t, glue.EndpointsID),
+		Providers:    acctest.Providers,
+		CheckDestroy: testAccCheckSchemaDestroy,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccSchemaProtobufConfig(rName),
+				Check: resource.ComposeTestCheckFunc(
+					testAccCheckSchemaExists(resourceName, &schema),
+					resource.TestCheckResourceAttr(resourceName, "data_format", "PROTOBUF"),
+					resource.TestCheckResourceAttr(resourceName, "schema_definition", "syntax = \"proto2\";\n\npackage tutorial;\n\noption java_multiple_files = true;\noption java_package = \"com.example.tutorial.protos\";\noption java_outer_classname = \"AddressBookProtos\";\n\nmessage Person {\n  optional string name = 1;\n  optional int32 id = 2;\n  optional string email = 3;\n\n  enum PhoneType {\n    MOBILE = 0;\n    HOME = 1;\n    WORK = 2;\n  }\n\n  message PhoneNumber {\n    optional string number = 1;\n    optional PhoneType type = 2 [default = HOME];\n  }\n\n  repeated PhoneNumber phones = 4;\n}\n\nmessage AddressBook {\n  repeated Person people = 1;\n}"),
+				),
+			},
+			{
+				ResourceName:      resourceName,
+				ImportState:       true,
+				ImportStateVerify: true,
+			},
+		},
+	})
+}
+
 func TestAccGlueSchema_description(t *testing.T) {
 	var schema glue.GetSchemaOutput
 
@@ -413,6 +442,18 @@ resource "aws_glue_schema" "test" {
 `, rName)
 }
 
+func testAccSchemaProtobufConfig(rName string) string {
+	return testAccSchemaBase(rName) + fmt.Sprintf(`
+resource "aws_glue_schema" "test" {
+  schema_name       = %[1]q
+  registry_arn      = aws_glue_registry.test.arn
+  data_format       = "PROTOBUF"
+  compatibility     = "NONE"
+  schema_definition = "syntax = \"proto2\";\n\npackage tutorial;\n\noption java_multiple_files = true;\noption java_package = \"com.example.tutorial.protos\";\noption java_outer_classname = \"AddressBookProtos\";\n\nmessage Person {\n  optional string name = 1;\n  optional int32 id = 2;\n  optional string email = 3;\n\n  enum PhoneType {\n    MOBILE = 0;\n    HOME = 1;\n    WORK = 2;\n  }\n\n  message PhoneNumber {\n    optional string number = 1;\n    optional PhoneType type = 2 [default = HOME];\n  }\n\n  repeated PhoneNumber phones = 4;\n}\n\nmessage AddressBook {\n  repeated Person people = 1;\n}"
+}
+`, rName)
+}
+
 func testAccSchemaTags1Config(rName, tagKey1, tagValue1 string) string {
 	return testAccSchemaBase(rName) + fmt.Sprintf(`
 resource "aws_glue_schema" "test" {

website/docs/r/glue_schema.html.markdown

@@ -28,7 +28,7 @@ The following arguments are supported:
 
 * `schema_name` – (Required) The Name of the schema.
 * `registry_arn` - (Required) The ARN of the Glue Registry to create the schema in.
-* `data_format` - (Required) The data format of the schema definition. Valid values are `AVRO` and `JSON`.
+* `data_format` - (Required) The data format of the schema definition. Valid values are `AVRO`, `JSON` and `PROTOBUF`.
 * `compatibility` - (Required) The compatibility mode of the schema. Values values are: `NONE`, `DISABLED`, `BACKWARD`, `BACKWARD_ALL`, `FORWARD`, `FORWARD_ALL`, `FULL`, and `FULL_ALL`.
 * `schema_definition` - (Required) The schema definition using the `data_format` setting for `schema_name`.
 * `description` – (Optional) A description of the schema.