Feature/import service instance sharing

cloudfoundry/provider/fixtures/resource_service_instance_sharing.yaml

@@ -268,3 +268,70 @@ interactions:
         status: 204 No Content
         code: 204
         duration: 204.222897ms
+    - id: 4
+      request:
+        proto: HTTP/1.1
+        proto_major: 1
+        proto_minor: 1
+        content_length: 0
+        transfer_encoding: [ ]
+        trailer: { }
+        host: api.x.x.x.x.com
+        remote_addr: ""
+        request_uri: ""
+        body: ""
+        form: { }
+        headers:
+          Authorization:
+            - Bearer redacted
+          User-Agent:
+            - Go-CF-Client/3.0
+        url: https://api.x.x.x.x.com/v3/service_instances/5e2976bb-332e-41e1-8be3-53baafea9296/shared_spaces
+        method: GET
+      response:
+        proto: HTTP/2.0
+        proto_major: 2
+        proto_minor: 0
+        transfer_encoding: [ ]
+        trailer: { }
+        content_length: -1
+        uncompressed: false
+        body: '{"data":[{"guid":"02c0cc92-6ecc-44b1-b7b2-096ca19ee143"}, {"guid":"121c3a95-0f82-45a6-8ff2-1920b2067edb"}]}'
+        headers:
+          Content-Type:
+            - application/json; charset=utf-8
+          Date:
+            - Mon, 25 Mar 2024 10:39:34 GMT
+          Referrer-Policy:
+            - strict-origin-when-cross-origin
+          Server:
+            - nginx
+          Strict-Transport-Security:
+            - max-age=31536000; includeSubDomains; preload;
+          X-B3-Spanid:
+            - 7031327687a56f81
+          X-B3-Traceid:
+            - de8d237a1f2045057031327687a56f81
+          X-Content-Type-Options:
+            - nosniff
+          X-Download-Options:
+            - noopen
+          X-Frame-Options:
+            - SAMEORIGIN
+          X-Permitted-Cross-Domain-Policies:
+            - none
+          X-Ratelimit-Limit:
+            - "20000"
+          X-Ratelimit-Remaining:
+            - "18000"
+          X-Ratelimit-Reset:
+            - "1711364588"
+          X-Runtime:
+            - "0.058984"
+          X-Vcap-Request-Id:
+            - de8d237a-1f20-4505-7031-327687a56f81::f3bea4eb-8c5a-432a-8d19-f256a2758e80
+          X-Xss-Protection:
+            - 1; mode=block
+        status: 200 OK
+        code: 200
+        duration: 225.980057ms

cloudfoundry/provider/resource_service_instance_sharing.go

@@ -3,6 +3,7 @@ package provider
 import (
 	"context"
 	"fmt"
+	"github.com/hashicorp/terraform-plugin-framework/path"
 
 	"github.com/cloudfoundry/terraform-provider-cloudfoundry/internal/validation"
 	"github.com/hashicorp/terraform-plugin-framework-validators/setvalidator"
@@ -45,6 +46,7 @@ func (r *serviceInstanceSharingResource) Schema(ctx context.Context, req resourc
 		MarkdownDescription: "Provides a resource for managing service instance sharing in Cloud Foundry.",
 
 		Attributes: map[string]schema.Attribute{
+			idKey: guidSchema(),
 			"service_instance": schema.StringAttribute{
 				MarkdownDescription: "The ID of the service instance to share.",
 				Required:            true,
@@ -108,8 +110,10 @@ func (r *serviceInstanceSharingResource) Create(ctx context.Context, req resourc
 		resp.Diagnostics.AddError("Error sharing service instance with spaces", err.Error())
 		return
 	}
+
 	tflog.Trace(ctx, "created a service instance sharing resource")
 	newState := ServiceInstanceSharingType{
+		Id:              plan.ServiceInstance,
 		ServiceInstance: plan.ServiceInstance,
 		Spaces:          plan.Spaces,
 	}
@@ -126,13 +130,19 @@ func (r *serviceInstanceSharingResource) Read(ctx context.Context, req resource.
 		return
 	}
 
-	relationship, err := r.cfClient.ServiceInstances.GetSharedSpaceRelationships(ctx, data.ServiceInstance.ValueString())
+	serviceInstanceID := data.Id.ValueString()
+
+	if serviceInstanceID == "" {
+		serviceInstanceID = data.ServiceInstance.ValueString()
+	}
+
+	relationship, err := r.cfClient.ServiceInstances.GetSharedSpaceRelationships(ctx, serviceInstanceID)
 	if err != nil {
 		resp.Diagnostics.AddError("Error when getting shared spaces for service instance", err.Error())
 		return
 	}
 
-	data = mapSharedSpacesValuesToType(relationship, data.ServiceInstance.ValueString())
+	data = mapSharedSpacesValuesToType(relationship, serviceInstanceID)
 
 	tflog.Trace(ctx, "read a service instance sharing resource")
 
@@ -145,7 +155,6 @@ func (r *serviceInstanceSharingResource) Update(ctx context.Context, req resourc
 }
 
 func (r *serviceInstanceSharingResource) Delete(ctx context.Context, req resource.DeleteRequest, resp *resource.DeleteResponse) {
-
 	var state ServiceInstanceSharingType
 
 	diags := req.State.Get(ctx, &state)
@@ -162,7 +171,13 @@ func (r *serviceInstanceSharingResource) Delete(ctx context.Context, req resourc
 		return
 	}
 
-	err := r.cfClient.ServiceInstances.UnShareWithSpaces(ctx, state.ServiceInstance.ValueString(), spaces)
+	serviceInstanceID := state.Id.ValueString()
+
+	if serviceInstanceID == "" {
+		serviceInstanceID = state.ServiceInstance.ValueString()
+	}
+
+	err := r.cfClient.ServiceInstances.UnShareWithSpaces(ctx, serviceInstanceID, spaces)
 
 	if err != nil {
 		resp.Diagnostics.AddError("Error unsharing service instance with spaces", err.Error())
@@ -179,7 +194,12 @@ func mapSharedSpacesValuesToType(relationship *cfv3resource.ServiceInstanceShare
 	}
 	s := types.SetValueMust(types.StringType, sharedSpaces)
 	return ServiceInstanceSharingType{
+		Id:              types.StringValue(serviceInstance),
 		ServiceInstance: types.StringValue(serviceInstance),
 		Spaces:          s,
 	}
 }
+
+func (r *serviceInstanceSharingResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
+	resource.ImportStatePassthroughID(ctx, path.Root("id"), req, resp)
+}

cloudfoundry/provider/resource_service_instance_sharing_test.go

@@ -135,6 +135,7 @@ func TestMapSharedSpacesValuesToType(t *testing.T) {
 	}
 	spaces := types.SetValueMust(types.StringType, sharedSpaces)
 	expected := ServiceInstanceSharingType{
+		Id:              types.StringValue(serviceInstance),
 		ServiceInstance: types.StringValue(serviceInstance),
 		Spaces:          spaces,
 	}
@@ -143,3 +144,42 @@ func TestMapSharedSpacesValuesToType(t *testing.T) {
 
 	assert.Equal(t, expected, result)
 }
+
+func TestServiceInstanceSharingResource_Import(t *testing.T) {
+	var (
+		testUserProvidedServiceInstanceGUID = "5e2976bb-332e-41e1-8be3-53baafea9296"
+		testSpaces                          = `["02c0cc92-6ecc-44b1-b7b2-096ca19ee143", "121c3a95-0f82-45a6-8ff2-1920b2067edb"]`
+	)
+	t.Parallel()
+
+	// setup
+	resourceName := "cloudfoundry_service_instance_sharing.rs"
+	cfg := getCFHomeConf()
+	rec := cfg.SetupVCR(t, "fixtures/resource_service_instance_sharing")
+	defer stopQuietly(rec)
+
+	// actual test
+	resource.Test(t, resource.TestCase{
+		IsUnitTest:               true,
+		ProtoV6ProviderFactories: getProviders(rec.GetDefaultClient()),
+		Steps: []resource.TestStep{
+			{
+				Config: hclProvider(nil) + hclResourceServiceInstanceSharing(&ServiceInstanceSharingResourceModelPtr{
+					HclType:         hclObjectResource,
+					HclObjectName:   "rs",
+					ServiceInstance: strtostrptr(testUserProvidedServiceInstanceGUID),
+					Spaces:          &testSpaces,
+				}),
+				Check: resource.ComposeAggregateTestCheckFunc(
+					resource.TestMatchResourceAttr(resourceName, "service_instance", regexpValidUUID),
+					resource.TestMatchResourceAttr(resourceName, "spaces.0", regexpValidUUID),
+				),
+			},
+			{
+				ResourceName:      resourceName,
+				ImportState:       true,
+				ImportStateVerify: true,
+			},
+		},
+	})
+}

cloudfoundry/provider/types_service_instance.go

@@ -94,6 +94,7 @@ type maintenanceInfoType struct {
 }
 
 type ServiceInstanceSharingType struct {
+	Id              types.String `tfsdk:"id"`
 	ServiceInstance types.String `tfsdk:"service_instance"`
 	Spaces          types.Set    `tfsdk:"spaces"`
 }

docs/resources/service_instance_sharing.md

@@ -51,3 +51,25 @@ resource "cloudfoundry_service_instance_sharing" "instance_sharing" {
 - `service_instance` (String) The ID of the service instance to share.
 - `spaces` (Set of String) The IDs of the spaces to share the service instance with.
 
+### Read-Only
+
+- `id` (String) The GUID of the object. This will be the same as the service_instance GUID.
+
+## Import
+
+Import is supported using the following syntax:
+
+```terraform
+# terraform import cloudfoundry_service_instance_sharing.<resource_name> <service_instance_guid>
+
+terraform import cloudfoundry_service_instance_sharing.my_instance_sharing a1b2c3d4-5678-90ab-cdef-12345678abcd
+```
+
+For Terraform 1.5+ users, you can also use the newer import blocks syntax:
+
+```terraform
+import {
+  to = cloudfoundry_service_instance_sharing.my_instance_sharing
+  id = "a1b2c3d4-5678-90ab-cdef-12345678abcd"
+}
+```