added tagging and access tags support for is_snapshot

ibm/service/vpc/data_source_ibm_is_snapshot.go

@@ -5,6 +5,7 @@ package vpc
 
 import (
 	"fmt"
+	"log"
 
 	"github.com/IBM-Cloud/terraform-provider-ibm/ibm/flex"
 	"github.com/IBM-Cloud/terraform-provider-ibm/ibm/validate"
@@ -50,6 +51,14 @@ func DataSourceSnapshot() *schema.Resource {
 				Description: "If present, the image id from which the data on this volume was most directly provisioned.",
 			},
 
+			isSnapshotAccessTags: {
+				Type:        schema.TypeSet,
+				Computed:    true,
+				Elem:        &schema.Schema{Type: schema.TypeString},
+				Set:         flex.ResourceIBMVPCHash,
+				Description: "List of access tags",
+			},
+
 			isSnapshotOperatingSystem: {
 				Type:        schema.TypeString,
 				Computed:    true,
@@ -259,6 +268,12 @@ func snapshotGetByNameOrID(d *schema.ResourceData, meta interface{}, name, id st
 					backupPolicyPlanList = append(backupPolicyPlanList, backupPolicyPlan)
 				}
 				d.Set(isSnapshotBackupPolicyPlan, backupPolicyPlanList)
+				accesstags, err := flex.GetGlobalTagsUsingCRN(meta, *snapshot.CRN, "", isAccessTagType)
+				if err != nil {
+					log.Printf(
+						"Error on get of resource snapshot (%s) access tags: %s", d.Id(), err)
+				}
+				d.Set(isSnapshotAccessTags, accesstags)
 				return nil
 			}
 		}
@@ -319,6 +334,12 @@ func snapshotGetByNameOrID(d *schema.ResourceData, meta interface{}, name, id st
 			backupPolicyPlanList = append(backupPolicyPlanList, backupPolicyPlan)
 		}
 		d.Set(isSnapshotBackupPolicyPlan, backupPolicyPlanList)
+		accesstags, err := flex.GetGlobalTagsUsingCRN(meta, *snapshot.CRN, "", isAccessTagType)
+		if err != nil {
+			log.Printf(
+				"Error on get of resource snapshot (%s) access tags: %s", d.Id(), err)
+		}
+		d.Set(isSnapshotAccessTags, accesstags)
 		return nil
 	}
 }

ibm/service/vpc/data_source_ibm_is_snapshots.go

@@ -5,6 +5,7 @@ package vpc
 
 import (
 	"fmt"
+	"log"
 	"time"
 
 	"github.com/IBM-Cloud/terraform-provider-ibm/ibm/flex"
@@ -157,6 +158,14 @@ func DataSourceSnapshots() *schema.Resource {
 							Description: "User Tags for the snapshot",
 						},
 
+						isSnapshotAccessTags: {
+							Type:        schema.TypeSet,
+							Computed:    true,
+							Elem:        &schema.Schema{Type: schema.TypeString},
+							Set:         flex.ResourceIBMVPCHash,
+							Description: "List of access tags",
+						},
+
 						isSnapshotBackupPolicyPlan: {
 							Type:        schema.TypeList,
 							Computed:    true,
@@ -311,6 +320,12 @@ func getSnapshots(d *schema.ResourceData, meta interface{}) error {
 			backupPolicyPlanList = append(backupPolicyPlanList, backupPolicyPlan)
 		}
 		l[isSnapshotBackupPolicyPlan] = backupPolicyPlanList
+		accesstags, err := flex.GetGlobalTagsUsingCRN(meta, *snapshot.CRN, "", isAccessTagType)
+		if err != nil {
+			log.Printf(
+				"Error on get of resource snapshot (%s) access tags: %s", d.Id(), err)
+		}
+		l[isSnapshotAccessTags] = accesstags
 		snapshotsInfo = append(snapshotsInfo, l)
 	}
 	d.SetId(dataSourceIBMISSnapshotsID(d))

ibm/service/vpc/resource_ibm_is_snapshot.go

@@ -25,6 +25,7 @@ const (
 	isSnapshotSourceVolume     = "source_volume"
 	isSnapshotSourceImage      = "source_image"
 	isSnapshotUserTags         = "tags"
+	isSnapshotAccessTags       = "access_tags"
 	isSnapshotCRN              = "crn"
 	isSnapshotHref             = "href"
 	isSnapshotEncryption       = "encryption"
@@ -61,10 +62,15 @@ func ResourceIBMSnapshot() *schema.Resource {
 			Delete: schema.DefaultTimeout(10 * time.Minute),
 		},
 
-		CustomizeDiff: customdiff.Sequence(
-			func(_ context.Context, diff *schema.ResourceDiff, v interface{}) error {
-				return flex.ResourceTagsCustomizeDiff(diff)
-			},
+		CustomizeDiff: customdiff.All(
+			customdiff.Sequence(
+				func(_ context.Context, diff *schema.ResourceDiff, v interface{}) error {
+					return flex.ResourceTagsCustomizeDiff(diff)
+				}),
+			customdiff.Sequence(
+				func(_ context.Context, diff *schema.ResourceDiff, v interface{}) error {
+					return flex.ResourceValidateAccessTags(diff, v)
+				}),
 		),
 
 		Schema: map[string]*schema.Schema{
@@ -148,6 +154,15 @@ func ResourceIBMSnapshot() *schema.Resource {
 				Description: "The resource type of the snapshot",
 			},
 
+			isSnapshotAccessTags: {
+				Type:        schema.TypeSet,
+				Optional:    true,
+				Computed:    true,
+				Elem:        &schema.Schema{Type: schema.TypeString, ValidateFunc: validate.InvokeValidator("ibm_is_snapshot", "accesstag")},
+				Set:         flex.ResourceIBMVPCHash,
+				Description: "List of access management tags",
+			},
+
 			isSnapshotSize: {
 				Type:        schema.TypeInt,
 				Computed:    true,
@@ -231,6 +246,15 @@ func ResourceIBMISSnapshotValidator() *validate.ResourceValidator {
 			Regexp:                     `^[A-Za-z0-9:_ .-]+$`,
 			MinValueLength:             1,
 			MaxValueLength:             128})
+	validateSchema = append(validateSchema,
+		validate.ValidateSchema{
+			Identifier:                 "accesstag",
+			ValidateFunctionIdentifier: validate.ValidateRegexpLen,
+			Type:                       validate.TypeString,
+			Optional:                   true,
+			Regexp:                     `^([A-Za-z0-9_.-]|[A-Za-z0-9_.-][A-Za-z0-9_ .-]*[A-Za-z0-9_.-]):([A-Za-z0-9_.-]|[A-Za-z0-9_.-][A-Za-z0-9_ .-]*[A-Za-z0-9_.-])$`,
+			MinValueLength:             1,
+			MaxValueLength:             128})
 	ibmISSnapshotResourceValidator := validate.ResourceValidator{ResourceName: "ibm_is_snapshot", Schema: validateSchema}
 	return &ibmISSnapshotResourceValidator
 }
@@ -294,6 +318,14 @@ func resourceIBMISSnapshotCreate(d *schema.ResourceData, meta interface{}) error
 		return err
 	}
 
+	if _, ok := d.GetOk(isSnapshotAccessTags); ok {
+		oldList, newList := d.GetChange(isSubnetAccessTags)
+		err = flex.UpdateGlobalTagsUsingCRN(oldList, newList, meta, *snapshot.CRN, "", isAccessTagType)
+		if err != nil {
+			log.Printf(
+				"Error on create of resource snapshot (%s) access tags: %s", d.Id(), err)
+		}
+	}
 	return resourceIBMISSnapshotRead(d, meta)
 }
 
@@ -402,6 +434,12 @@ func snapshotGet(d *schema.ResourceData, meta interface{}, id string) error {
 		backupPolicyPlanList = append(backupPolicyPlanList, backupPolicyPlan)
 	}
 	d.Set(isSnapshotBackupPolicyPlan, backupPolicyPlanList)
+	accesstags, err := flex.GetGlobalTagsUsingCRN(meta, *snapshot.CRN, "", isAccessTagType)
+	if err != nil {
+		log.Printf(
+			"Error on get of resource snapshot (%s) access tags: %s", d.Id(), err)
+	}
+	d.Set(isSnapshotAccessTags, accesstags)
 	return nil
 }
 
@@ -504,6 +542,15 @@ func snapshotUpdate(d *schema.ResourceData, meta interface{}, id, name string, h
 			return err
 		}
 	}
+
+	if d.HasChange(isSnapshotAccessTags) {
+		oldList, newList := d.GetChange(isSnapshotAccessTags)
+		err := flex.UpdateGlobalTagsUsingCRN(oldList, newList, meta, d.Get(isSnapshotCRN).(string), "", isAccessTagType)
+		if err != nil {
+			log.Printf(
+				"Error on update of resource snapshot (%s) access tags: %s", d.Id(), err)
+		}
+	}
 	return nil
 }
 

website/docs/d/is_snapshot.html.markdown

@@ -89,7 +89,7 @@ Review the argument references that you can specify for your data source.
 
 ## Attribute reference
 In addition to all argument reference list, you can access the following attribute reference after your data source is created.
-
+- `access_tags`  - (Array of Strings) Access management tags associated with the snapshot.
 - `backup_policy_plan` - (List) If present, the backup policy plan which created this snapshot.
 
    Nested scheme for `backup_policy_plan`:

website/docs/d/is_snapshots.html.markdown

@@ -47,6 +47,7 @@ In addition to all argument reference list, you can access the following attribu
 - `snapshots` - (List) List of snapshots in the IBM Cloud Infrastructure.
 
   Nested scheme for `snapshots`:
+  - `access_tags`  - (Array of Strings) Access management tags associated with the snapshot.
   - `id` - (String) The unique identifier for this snapshot.
   - `backup_policy_plan` - (List) If present, the backup policy plan which created this snapshot.
 

website/docs/r/is_snapshot.html.markdown

@@ -78,6 +78,13 @@ The `ibm_is_snapshot` resource provides the following [Timeouts](https://www.ter
 ## Argument reference
 Review the argument references that you can specify for your resource. 
 
+- `access_tags`  - (Optional, List of Strings) A list of access management tags to attach to the bare metal server.
+
+  ~> **Note:** 
+  **&#x2022;** You can attach only those access tags that already exists.</br>
+  **&#x2022;** For more information, about creating access tags, see [working with tags](https://cloud.ibm.com/docs/account?topic=account-tag&interface=ui#create-access-console).</br>
+  **&#x2022;** You must have the access listed in the [Granting users access to tag resources](https://cloud.ibm.com/docs/account?topic=account-access) for `access_tags`</br>
+  **&#x2022;** `access_tags` must be in the format `key:value`.
 - `name` - (Optional, String) The name of the snapshot.
 - `resource_group` - (Optional, Forces new resource, String) The resource group ID where the snapshot is to be created
 - `source_volume` - (Required, Forces new resource, String) The unique identifier for the volume for which snapshot is to be created.