Add support for importing role mappings (#1441)

* Add support for importing role mappings

* Changelog

Author: tobio

CHANGELOG.md

@@ -4,6 +4,7 @@
 - Add new `elasticstack_elasticsearch_ml_anomaly_detection_job` resource ([#1329](https://github.com/elastic/terraform-provider-elasticstack/pull/1329))
 - Add new `elasticstack_elasticsearch_ml_datafeed` resource ([#1340](https://github.com/elastic/terraform-provider-elasticstack/pull/1340))
 - Add `space_ids` attribute to all Fleet resources to support space-aware Fleet resource management ([#1390](https://github.com/elastic/terraform-provider-elasticstack/pull/1390))
+- Add back missing import support for `elasticstack_elasticsearch_security_role_mapping` ([#1441](https://github.com/elastic/terraform-provider-elasticstack/pull/1441))
 - Add new `elasticstack_elasticsearch_ml_job_state` resource ([#1337](https://github.com/elastic/terraform-provider-elasticstack/pull/1337))
 - Add new `elasticstack_elasticsearch_ml_datafeed_state` resource ([#1422](https://github.com/elastic/terraform-provider-elasticstack/pull/1422))
 - Make `hosts` attribute required in `elasticstack_fleet_output` resource ([#1450](https://github.com/elastic/terraform-provider-elasticstack/pull/1450/files)) 

internal/elasticsearch/security/role_mapping/acc_test.go

@@ -56,6 +56,11 @@ func TestAccResourceSecurityRoleMapping(t *testing.T) {
 							resource.TestCheckResourceAttr("elasticstack_elasticsearch_security_role_mapping.test", "metadata", `{}`),
 						),
 					},
+					{
+						ResourceName:      "elasticstack_elasticsearch_security_role_mapping.test",
+						ImportState:       true,
+						ImportStateVerify: true,
+					},
 				},
 			})
 		})

internal/elasticsearch/security/role_mapping/resource.go

@@ -4,9 +4,15 @@ import (
 	"context"
 
 	"github.com/elastic/terraform-provider-elasticstack/internal/clients"
+	"github.com/hashicorp/terraform-plugin-framework/path"
 	"github.com/hashicorp/terraform-plugin-framework/resource"
 )
 
+// Ensure provider defined types fully satisfy framework interfaces
+var _ resource.Resource = &roleMappingResource{}
+var _ resource.ResourceWithConfigure = &roleMappingResource{}
+var _ resource.ResourceWithImportState = &roleMappingResource{}
+
 func NewRoleMappingResource() resource.Resource {
 	return &roleMappingResource{}
 }
@@ -24,3 +30,7 @@ func (r *roleMappingResource) Configure(_ context.Context, req resource.Configur
 	resp.Diagnostics.Append(diags...)
 	r.client = client
 }
+
+func (r *roleMappingResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
+	resource.ImportStatePassthroughID(ctx, path.Root("id"), req, resp)
+}