service/appmesh: Handle read-after-create eventual consistency in res…

…ources Reference: #15084 Reference: #16796 Reference: https://blog.envoyproxy.io/embracing-eventual-consistency-in-soa-networking-32a5ee5d443d Output from acceptance testing in AWS Commercial: ``` --- FAIL: TestAccAWSAppmesh_serial (1654.08s) --- PASS: TestAccAWSAppmesh_serial/VirtualRouter (64.89s) --- PASS: TestAccAWSAppmesh_serial/VirtualRouter/basic (27.55s) --- PASS: TestAccAWSAppmesh_serial/VirtualRouter/tags (37.34s) --- PASS: TestAccAWSAppmesh_serial/VirtualService (102.18s) --- PASS: TestAccAWSAppmesh_serial/VirtualService/virtualNode (30.51s) --- PASS: TestAccAWSAppmesh_serial/VirtualService/virtualRouter (27.91s) --- PASS: TestAccAWSAppmesh_serial/VirtualService/tags (43.76s) --- PASS: TestAccAWSAppmesh_serial/GatewayRoute (180.76s) --- PASS: TestAccAWSAppmesh_serial/GatewayRoute/httpRoute (31.38s) --- PASS: TestAccAWSAppmesh_serial/GatewayRoute/http2Route (30.54s) --- PASS: TestAccAWSAppmesh_serial/GatewayRoute/tags (45.18s) --- PASS: TestAccAWSAppmesh_serial/GatewayRoute/basic (18.19s) --- PASS: TestAccAWSAppmesh_serial/GatewayRoute/disappears (14.95s) --- PASS: TestAccAWSAppmesh_serial/GatewayRoute/grpcRoute (40.53s) --- PASS: TestAccAWSAppmesh_serial/Mesh (73.44s) --- PASS: TestAccAWSAppmesh_serial/Mesh/basic (12.91s) --- PASS: TestAccAWSAppmesh_serial/Mesh/egressFilter (29.35s) --- PASS: TestAccAWSAppmesh_serial/Mesh/tags (31.18s) --- FAIL: TestAccAWSAppmesh_serial/Route (429.26s) --- PASS: TestAccAWSAppmesh_serial/Route/httpRoute (43.23s) --- PASS: TestAccAWSAppmesh_serial/Route/tcpRoute (42.71s) --- PASS: TestAccAWSAppmesh_serial/Route/tcpRouteTimeout (30.21s) --- PASS: TestAccAWSAppmesh_serial/Route/grpcRouteEmptyMatch (17.81s) --- PASS: TestAccAWSAppmesh_serial/Route/grpcRouteTimeout (31.13s) --- PASS: TestAccAWSAppmesh_serial/Route/http2RouteTimeout (31.08s) --- PASS: TestAccAWSAppmesh_serial/Route/httpRetryPolicy (32.21s) --- PASS: TestAccAWSAppmesh_serial/Route/routePriority (31.77s) --- PASS: TestAccAWSAppmesh_serial/Route/tags (44.91s) --- PASS: TestAccAWSAppmesh_serial/Route/grpcRoute (54.42s) --- PASS: TestAccAWSAppmesh_serial/Route/http2Route (30.70s) --- FAIL: TestAccAWSAppmesh_serial/Route/httpHeader (8.24s) # #18528 --- PASS: TestAccAWSAppmesh_serial/Route/httpRouteTimeout (30.84s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway (285.66s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/listenerConnectionPool (26.22s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/listenerHealthChecks (26.25s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/listenerTls (70.19s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/basic (17.09s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/disappears (12.66s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/backendDefaultsCertificate (15.85s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/tags (38.11s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/backendDefaults (26.15s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/listenerValidation (26.61s) --- PASS: TestAccAWSAppmesh_serial/VirtualGateway/logging (26.53s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode (517.90s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/listenerOutlierDetection (26.74s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/listenerTimeout (26.37s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/tags (38.61s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/disappears (12.41s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/backendClientPolicyFile (26.83s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/cloudMapServiceDiscovery (99.43s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/basic (15.51s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/backendClientPolicyAcm (50.89s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/listenerTls (69.86s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/backendDefaults (27.28s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/backendDefaultsCertificate (15.92s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/listenerValidation (26.70s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/listenerConnectionPool (28.32s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/listenerHealthChecks (26.63s) --- PASS: TestAccAWSAppmesh_serial/VirtualNode/logging (26.40s) ```
hashicorp · Apr 1, 2021 · 5575fb9 · 5575fb9
1 parent bed1dec
commit 5575fb9
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Showing 9 changed files with 295 additions and 38 deletions.
diff --git a/.semgrep.yml b/.semgrep.yml
@@ -236,7 +236,6 @@ rules:
         - aws/resource_aws_apigatewayv2_*.go
         - aws/resource_aws_app_cookie_stickiness_policy.go
         - aws/resource_aws_appautoscaling_*.go
-        - aws/resource_aws_appmesh_*.go
         - aws/resource_aws_appsync_*.go
         - aws/resource_aws_athena_*.go
         - aws/resource_aws_autoscaling_*.go

diff --git a/aws/internal/service/appmesh/waiter/waiter.go b/aws/internal/service/appmesh/waiter/waiter.go
@@ -0,0 +1,10 @@
+package waiter
+
+import (
+	"time"
+)
+
+const (
+	// Maximum amount of time to wait for Appmesh changes to propagate
+	PropagationTimeout = 2 * time.Minute
+)
diff --git a/aws/resource_aws_appmesh_gateway_route.go b/aws/resource_aws_appmesh_gateway_route.go
@@ -9,10 +9,14 @@ import (
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/service/appmesh"
+	"github.com/hashicorp/aws-sdk-go-base/tfawserr"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 	"github.com/terraform-providers/terraform-provider-aws/aws/internal/keyvaluetags"
 	"github.com/terraform-providers/terraform-provider-aws/aws/internal/service/appmesh/finder"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/service/appmesh/waiter"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/tfresource"
 )
 
 func resourceAwsAppmeshGatewayRoute() *schema.Resource {
@@ -320,20 +324,54 @@ func resourceAwsAppmeshGatewayRouteRead(d *schema.ResourceData, meta interface{}
 	conn := meta.(*AWSClient).appmeshconn
 	ignoreTagsConfig := meta.(*AWSClient).IgnoreTagsConfig
 
-	gatewayRoute, err := finder.GatewayRoute(conn, d.Get("mesh_name").(string), d.Get("virtual_gateway_name").(string), d.Get("name").(string), d.Get("mesh_owner").(string))
+	var gatewayRoute *appmesh.GatewayRouteData
 
-	if isAWSErr(err, appmesh.ErrCodeNotFoundException, "") {
-		log.Printf("[WARN] App Mesh gateway route (%s) not found, removing from state", d.Id())
+	err := resource.Retry(waiter.PropagationTimeout, func() *resource.RetryError {
+		var err error
+
+		gatewayRoute, err = finder.GatewayRoute(conn, d.Get("mesh_name").(string), d.Get("virtual_gateway_name").(string), d.Get("name").(string), d.Get("mesh_owner").(string))
+
+		if d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+			return resource.RetryableError(err)
+		}
+
+		if err != nil {
+			return resource.NonRetryableError(err)
+		}
+
+		return nil
+	})
+
+	if tfresource.TimedOut(err) {
+		gatewayRoute, err = finder.GatewayRoute(conn, d.Get("mesh_name").(string), d.Get("virtual_gateway_name").(string), d.Get("name").(string), d.Get("mesh_owner").(string))
+	}
+
+	if !d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+		log.Printf("[WARN] App Mesh Gateway Route (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}
 
 	if err != nil {
-		return fmt.Errorf("error reading App Mesh gateway route: %w", err)
+		return fmt.Errorf("error reading App Mesh Gateway Route: %w", err)
+	}
+
+	if gatewayRoute == nil {
+		if d.IsNewResource() {
+			return fmt.Errorf("error reading App Mesh Gateway Route: not found after creation")
+		}
+
+		log.Printf("[WARN] App Mesh Gateway Route (%s) not found, removing from state", d.Id())
+		d.SetId("")
+		return nil
 	}
 
-	if gatewayRoute == nil || aws.StringValue(gatewayRoute.Status.Status) == appmesh.GatewayRouteStatusCodeDeleted {
-		log.Printf("[WARN] App Mesh gateway route (%s) not found, removing from state", d.Id())
+	if aws.StringValue(gatewayRoute.Status.Status) == appmesh.GatewayRouteStatusCodeDeleted {
+		if d.IsNewResource() {
+			return fmt.Errorf("error reading App Mesh Gateway Route: %s after creation", aws.StringValue(gatewayRoute.Status.Status))
+		}
+
+		log.Printf("[WARN] App Mesh Gateway Route (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}

diff --git a/aws/resource_aws_appmesh_mesh.go b/aws/resource_aws_appmesh_mesh.go
@@ -7,9 +7,13 @@ import (
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/service/appmesh"
+	"github.com/hashicorp/aws-sdk-go-base/tfawserr"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 	"github.com/terraform-providers/terraform-provider-aws/aws/internal/keyvaluetags"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/service/appmesh/waiter"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/tfresource"
 )
 
 func resourceAwsAppmeshMesh() *schema.Resource {
@@ -123,17 +127,48 @@ func resourceAwsAppmeshMeshRead(d *schema.ResourceData, meta interface{}) error
 		req.MeshOwner = aws.String(v.(string))
 	}
 
-	resp, err := conn.DescribeMesh(req)
-	if isAWSErr(err, appmesh.ErrCodeNotFoundException, "") {
-		log.Printf("[WARN] App Mesh service mesh (%s) not found, removing from state", d.Id())
+	var resp *appmesh.DescribeMeshOutput
+
+	err := resource.Retry(waiter.PropagationTimeout, func() *resource.RetryError {
+		var err error
+
+		resp, err = conn.DescribeMesh(req)
+
+		if d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+			return resource.RetryableError(err)
+		}
+
+		if err != nil {
+			return resource.NonRetryableError(err)
+		}
+
+		return nil
+	})
+
+	if tfresource.TimedOut(err) {
+		resp, err = conn.DescribeMesh(req)
+	}
+
+	if !d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+		log.Printf("[WARN] App Mesh Service Mesh (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}
+
 	if err != nil {
-		return fmt.Errorf("error reading App Mesh service mesh: %s", err)
+		return fmt.Errorf("error reading App Mesh Service Mesh: %w", err)
 	}
+
+	if resp == nil || resp.Mesh == nil {
+		return fmt.Errorf("error reading App Mesh Service Mesh: empty response")
+	}
+
 	if aws.StringValue(resp.Mesh.Status.Status) == appmesh.MeshStatusCodeDeleted {
-		log.Printf("[WARN] App Mesh service mesh (%s) not found, removing from state", d.Id())
+		if d.IsNewResource() {
+			return fmt.Errorf("error reading App Mesh Service Mesh: %s after creation", aws.StringValue(resp.Mesh.Status.Status))
+		}
+
+		log.Printf("[WARN] App Mesh Service Mesh (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}

diff --git a/aws/resource_aws_appmesh_route.go b/aws/resource_aws_appmesh_route.go
@@ -9,9 +9,13 @@ import (
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/service/appmesh"
+	"github.com/hashicorp/aws-sdk-go-base/tfawserr"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 	"github.com/terraform-providers/terraform-provider-aws/aws/internal/keyvaluetags"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/service/appmesh/waiter"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/tfresource"
 )
 
 func resourceAwsAppmeshRoute() *schema.Resource {
@@ -730,17 +734,48 @@ func resourceAwsAppmeshRouteRead(d *schema.ResourceData, meta interface{}) error
 		req.MeshOwner = aws.String(v.(string))
 	}
 
-	resp, err := conn.DescribeRoute(req)
-	if isAWSErr(err, appmesh.ErrCodeNotFoundException, "") {
-		log.Printf("[WARN] App Mesh route (%s) not found, removing from state", d.Id())
+	var resp *appmesh.DescribeRouteOutput
+
+	err := resource.Retry(waiter.PropagationTimeout, func() *resource.RetryError {
+		var err error
+
+		resp, err = conn.DescribeRoute(req)
+
+		if d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+			return resource.RetryableError(err)
+		}
+
+		if err != nil {
+			return resource.NonRetryableError(err)
+		}
+
+		return nil
+	})
+
+	if tfresource.TimedOut(err) {
+		resp, err = conn.DescribeRoute(req)
+	}
+
+	if !d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+		log.Printf("[WARN] App Mesh Route (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}
+
 	if err != nil {
-		return fmt.Errorf("error reading App Mesh route: %s", err)
+		return fmt.Errorf("error reading App Mesh Route: %w", err)
 	}
+
+	if resp == nil || resp.Route == nil {
+		return fmt.Errorf("error reading App Mesh Route: empty response")
+	}
+
 	if aws.StringValue(resp.Route.Status.Status) == appmesh.RouteStatusCodeDeleted {
-		log.Printf("[WARN] App Mesh route (%s) not found, removing from state", d.Id())
+		if d.IsNewResource() {
+			return fmt.Errorf("error reading App Mesh Route: %s after creation", aws.StringValue(resp.Route.Status.Status))
+		}
+
+		log.Printf("[WARN] App Mesh Route (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}

diff --git a/aws/resource_aws_appmesh_virtual_gateway.go b/aws/resource_aws_appmesh_virtual_gateway.go
@@ -8,10 +8,14 @@ import (
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/service/appmesh"
+	"github.com/hashicorp/aws-sdk-go-base/tfawserr"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 	"github.com/terraform-providers/terraform-provider-aws/aws/internal/keyvaluetags"
 	"github.com/terraform-providers/terraform-provider-aws/aws/internal/service/appmesh/finder"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/service/appmesh/waiter"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/tfresource"
 )
 
 func resourceAwsAppmeshVirtualGateway() *schema.Resource {
@@ -706,20 +710,54 @@ func resourceAwsAppmeshVirtualGatewayRead(d *schema.ResourceData, meta interface
 	conn := meta.(*AWSClient).appmeshconn
 	ignoreTagsConfig := meta.(*AWSClient).IgnoreTagsConfig
 
-	virtualGateway, err := finder.VirtualGateway(conn, d.Get("mesh_name").(string), d.Get("name").(string), d.Get("mesh_owner").(string))
+	var virtualGateway *appmesh.VirtualGatewayData
 
-	if isAWSErr(err, appmesh.ErrCodeNotFoundException, "") {
-		log.Printf("[WARN] App Mesh virtual gateway (%s) not found, removing from state", d.Id())
+	err := resource.Retry(waiter.PropagationTimeout, func() *resource.RetryError {
+		var err error
+
+		virtualGateway, err = finder.VirtualGateway(conn, d.Get("mesh_name").(string), d.Get("name").(string), d.Get("mesh_owner").(string))
+
+		if d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+			return resource.RetryableError(err)
+		}
+
+		if err != nil {
+			return resource.NonRetryableError(err)
+		}
+
+		return nil
+	})
+
+	if tfresource.TimedOut(err) {
+		virtualGateway, err = finder.VirtualGateway(conn, d.Get("mesh_name").(string), d.Get("name").(string), d.Get("mesh_owner").(string))
+	}
+
+	if !d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+		log.Printf("[WARN] App Mesh Virtual Gateway (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}
 
 	if err != nil {
-		return fmt.Errorf("error reading App Mesh virtual gateway (%s): %w", d.Id(), err)
+		return fmt.Errorf("error reading App Mesh Virtual Gateway: %w", err)
+	}
+
+	if virtualGateway == nil {
+		if d.IsNewResource() {
+			return fmt.Errorf("error reading App Mesh Virtual Gateway: not found after creation")
+		}
+
+		log.Printf("[WARN] App Mesh Virtual Gateway (%s) not found, removing from state", d.Id())
+		d.SetId("")
+		return nil
 	}
 
-	if virtualGateway == nil || aws.StringValue(virtualGateway.Status.Status) == appmesh.VirtualGatewayStatusCodeDeleted {
-		log.Printf("[WARN] App Mesh virtual gateway (%s) not found, removing from state", d.Id())
+	if aws.StringValue(virtualGateway.Status.Status) == appmesh.VirtualGatewayStatusCodeDeleted {
+		if d.IsNewResource() {
+			return fmt.Errorf("error reading App Mesh Virtual Gateway: %s after creation", aws.StringValue(virtualGateway.Status.Status))
+		}
+
+		log.Printf("[WARN] App Mesh Virtual Gateway (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}

diff --git a/aws/resource_aws_appmesh_virtual_node.go b/aws/resource_aws_appmesh_virtual_node.go
@@ -8,9 +8,13 @@ import (
 
 	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/service/appmesh"
+	"github.com/hashicorp/aws-sdk-go-base/tfawserr"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 	"github.com/terraform-providers/terraform-provider-aws/aws/internal/keyvaluetags"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/service/appmesh/waiter"
+	"github.com/terraform-providers/terraform-provider-aws/aws/internal/tfresource"
 )
 
 func resourceAwsAppmeshVirtualNode() *schema.Resource {
@@ -1086,20 +1090,48 @@ func resourceAwsAppmeshVirtualNodeRead(d *schema.ResourceData, meta interface{})
 		req.MeshOwner = aws.String(v.(string))
 	}
 
-	resp, err := conn.DescribeVirtualNode(req)
+	var resp *appmesh.DescribeVirtualNodeOutput
 
-	if isAWSErr(err, appmesh.ErrCodeNotFoundException, "") {
-		log.Printf("[WARN] App Mesh virtual node (%s) not found, removing from state", d.Id())
+	err := resource.Retry(waiter.PropagationTimeout, func() *resource.RetryError {
+		var err error
+
+		resp, err = conn.DescribeVirtualNode(req)
+
+		if d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+			return resource.RetryableError(err)
+		}
+
+		if err != nil {
+			return resource.NonRetryableError(err)
+		}
+
+		return nil
+	})
+
+	if tfresource.TimedOut(err) {
+		resp, err = conn.DescribeVirtualNode(req)
+	}
+
+	if !d.IsNewResource() && tfawserr.ErrCodeEquals(err, appmesh.ErrCodeNotFoundException) {
+		log.Printf("[WARN] App Mesh Virtual Node (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}
 
 	if err != nil {
-		return fmt.Errorf("error reading App Mesh virtual node (%s): %w", d.Id(), err)
+		return fmt.Errorf("error reading App Mesh Virtual Node: %w", err)
+	}
+
+	if resp == nil || resp.VirtualNode == nil {
+		return fmt.Errorf("error reading App Mesh Virtual Node: empty response")
 	}
 
 	if aws.StringValue(resp.VirtualNode.Status.Status) == appmesh.VirtualNodeStatusCodeDeleted {
-		log.Printf("[WARN] App Mesh virtual node (%s) not found, removing from state", d.Id())
+		if d.IsNewResource() {
+			return fmt.Errorf("error reading App Mesh Virtual Node: %s after creation", aws.StringValue(resp.VirtualNode.Status.Status))
+		}
+
+		log.Printf("[WARN] App Mesh Virtual Node (%s) not found, removing from state", d.Id())
 		d.SetId("")
 		return nil
 	}