providers/aws: customer gateway import

builtin/providers/aws/import_aws_customer_gateway_test.go

@@ -0,0 +1,28 @@
+package aws
+
+import (
+	"testing"
+
+	"github.com/hashicorp/terraform/helper/resource"
+)
+
+func TestAccAWSCustomerGateway_importBasic(t *testing.T) {
+	resourceName := "aws_customer_gateway.foo"
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testAccCheckCustomerGatewayDestroy,
+		Steps: []resource.TestStep{
+			resource.TestStep{
+				Config: testAccCustomerGatewayConfig,
+			},
+
+			resource.TestStep{
+				ResourceName:      resourceName,
+				ImportState:       true,
+				ImportStateVerify: true,
+			},
+		},
+	})
+}

builtin/providers/aws/resource_aws_customer_gateway.go

@@ -20,6 +20,9 @@ func resourceAwsCustomerGateway() *schema.Resource {
 		Read:   resourceAwsCustomerGatewayRead,
 		Update: resourceAwsCustomerGatewayUpdate,
 		Delete: resourceAwsCustomerGatewayDelete,
+		Importer: &schema.ResourceImporter{
+			State: schema.ImportStatePassthrough,
+		},
 
 		Schema: map[string]*schema.Schema{
 			"bgp_asn": &schema.Schema{