feat(workspace/app): add new resource to manage image server

docs/resources/workspace_app_image_server.md

@@ -0,0 +1,255 @@
+---
+subcategory: "Workspace"
+layout: "huaweicloud"
+page_title: "HuaweiCloud: huaweicloud_workspace_app_image_server"
+description: |-
+  Manages a image server resource of Workspace APP within HuaweiCloud.
+---
+
+# huaweicloud_workspace_app_image_server
+
+Manages a image server resource of Workspace APP within HuaweiCloud.
+
+## Example Usage
+
+```hcl
+variable "image_server_name" {}
+variable "flavor_id" {}
+variable "vpc_id" {}
+variable "subnet_id" {}
+variable "image_id" {}
+variable "image_spec_code" {}
+variable "image_product_id" {}
+variable "user_name" {}
+
+resource "huaweicloud_workspace_app_image_server" "test" {
+  name             = var.image_server_name
+  flavor_id        = var.flavor_id
+  vpc_id           = var.vpc_id
+  subnet_id        = var.subnet_id
+  image_id         = var.image_id
+  image_type       = "gold"
+  spec_code        = var.image_spec_code
+  image_product_id = var.image_product_id
+  is_vdi           = true
+
+  authorize_accounts {
+    account = var.user_name
+    type    = "USER"
+  }
+
+  root_volume {
+    type = "SAS"
+    size = 80
+  }
+
+  is_delete_associated_resources = true
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `region` - (Optional, String, ForceNew) Specifies the region in which to create the resource.
+  If omitted, the provider-level region will be used.
+  Changing this creates a new resource.
+
+* `name` - (Required, String, ForceNew) Specifies the name of the image server.
+  Changing this creates a new resource.  
+  The name valid length is limited from `1` to `64`, only Chinese and English characters, digits, underscores (_) and
+  hyphens (-) are allowed and cannot contain spaces.
+
+* `flavor_id` - (Required, String, ForceNew) Specifies the flavor ID of the image server.
+  Changing this creates a new resource.
+
+* `vpc_id` - (Required, String, ForceNew) Specifies the VPC ID to which the image server belongs.
+  Changing this creates a new resource.  
+  This parameter value must be the VPC ID corresponding to the Workspace service.
+
+* `subnet_id` - (Required, String, ForceNew) Specifies the subnet ID to which the image server belongs.
+  Changing this creates a new resource.  
+  This parameter value must be the VPC ID corresponding to the Workspace service.
+
+* `root_volume` - (Required, List, ForceNew) Specifies the system disk configuration of the image server.
+  Changing this creates a new resource.
+  The [root_volume](#app_image_server_root_volume) structure is documented below.
+
+* `authorize_accounts` - (Required, List, ForceNew) Specifies the list of the management accounts for creating the image.
+  Changing this creates a new resource.
+  The [authorize_accounts](#app_image_server_authorize_accounts) structure is documented below.
+
+* `image_id` - (Required, String, ForceNew) Specifies the basic image ID of the image server.
+  Changing this creates a new resource.
+
+* `image_type` - (Required, String, ForceNew) Specifies the basic image type of the image server.
+  Changing this creates a new resource.  
+  The valid values are as follows:
+  + **gold**: The market image.
+  + **public**: The public image.
+  + **private**: The private image.
+  + **shared**: The shared image.
+  + **other**
+
+* `spec_code` - (Optional, String, ForceNew) Specifies the specification code of the basic image to which the image
+  server belongs. Changing this creates a new resource.  
+  This parameter is required wnen the `image_type` parameter is set to **gold**.
+
+* `image_product_id` - (Optional, String, ForceNew) Specifies the basic image product ID of the image server.
+  Changing this creates a new resource.  
+  This parameter is required wnen the `image_type` parameter is set to **gold**.
+
+* `is_vdi` - (Optional, Bool, ForceNew) Specifies the session mode of the image server.
+  Changing this creates a new resource.
+  + **false**: Multi-session mode (default value).
+  + **true**: Single-session mode.
+
+  If the AD server is not connected, only the single-session mode is supported.  
+
+* `availability_zone` - (Optional, String, ForceNew) Specifies the availability zone of the image server.
+  Changing this creates a new resource.  
+  If omitted, the AZ randomly assigned by the system is used.  
+
+* `description` - (Optional, String) Specifies the description of the image server.
+
+* `ou_name` - (Optional, String, ForceNew) Specifies the OU name corresponding to the AD server.
+  Changing this creates a new resource.  
+  This parameter is available only when the AD server is connected.
+
+* `extra_session_type` - (Optional, String, ForceNew) Specifies the additional session type.
+  Changing this creates a new resource.  
+  This parameter is available only wnen the `is_vdi` parameter is set to **false**.  
+  The valid values are as follows:
+  + **GPU**
+  + **CPU**
+
+* `extra_session_size` - (Optional, Int, ForceNew) Specifies the number of additional sessions for a single server.
+  Changing this creates a new resource.  
+  This parameter is available only wnen the `is_vdi` parameter is set to **false**.  
+  The `extra_session_size` must be used together with `extra_session_type`.  
+  The upper limit of the number of additional sessions for a single server is `10` times the number of vCPUs in the server
+  specification minus the default number of sessions in the package.
+
+* `route_policy` - (Optional, List, ForceNew) Specifies the session scheduling policy of the server associated with
+  the image server. Changing this creates a new resource.  
+  This parameter is available only wnen the `is_vdi` parameter is set to **false**.  
+  The [route_policy](#app_image_server_route_policy) structure is documented below.
+
+  -> If any metric of the server exceeds the threshold, new sessions will be rejected. The sessions will
+    be automatically scheduled to other available servers.
+
+* `scheduler_hints` - (Optional, List, ForceNew) Specifies the configuration of the dedicate host.
+  Changing this creates a new resource.
+  The [scheduler_hints](#app_image_server_scheduler_hints) structure is documented below.
+
+* `tags` - (Optional, Map, ForceNew) Specifies the key/value pairs to associate with the image server.
+  Supports up to 20 tags.  
+  Changing this creates a new resource.
+
+* `enterprise_project_id` - (Optional, String, ForceNew) Specifies the ID of the enterprise project to which the image
+  server belong. Changing this creates a new resource.  
+  This parameter is only valid for enterprise users, if omitted, default enterprise project will be used.
+
+* `is_delete_associated_resources` - (Optional, Bool) Specifies whether to delete resources associated with this image server
+  after deleting it, defaults to **false**
+
+  -> If this parameter is set to **true**, deleting the resource will also delete the associated server group, server
+     and application group resources, but the image product related resources will be retained.
+
+<a name="app_image_server_authorize_accounts"></a>
+The `authorize_accounts` block supports:
+
+* `account` - (Required, String, ForceNew) Specifies the name of the account.
+  Changing this creates a new resource.
+
+* `type` - (Required, String, ForceNew) Specifies the type of the account.
+  Changing this creates a new resource.  
+  The valid values are as follows:
+  + **USER**
+
+* `domain` - (Optional, String, ForceNew) Specifies the domain name of the Workspace service.
+
+<a name="app_image_server_root_volume"></a>
+The `root_volume` block supports:
+
+* `type` - (Required, String, ForceNew) Specifies the disk type of the image server.
+  Changing this creates a new resource.  
+  The valid values are as follows:
+  + **ESSD**: Extreme SSD type.
+  + **SSD**: Ultra-high I/O type.
+  + **GPSSD**: General purpose SSD type.
+  + **SAS**: High I/O type.
+  + **SATA**: Common I/O type.
+
+* `size` - (Required, Int, ForceNew) Specifies the disk size of the image server, in GB.
+  Changing this creates a new resource.  
+  The system disk size must be sufficient for the basic image and the application to be installed.
+
+<a name="app_image_server_route_policy"></a>
+The `route_policy` block supports:
+
+* `max_session` - (Optional, Int, ForceNew) Specifies the number of session connections of the server.
+  Changing this creates a new resource.  
+  The maximum number of sessions is equal to the default number of sessions plus the number of additional sessions.
+
+* `cpu_threshold` - (Optional, Int, ForceNew) Specifies the CPU usage of the server. The unit is `%`.  
+  Changing this creates a new resource.  
+  The valid value ranges from `1` to `100`.
+
+* `mem_threshold` - (Optional, Int, ForceNew) Specifies the memory usage of the server. The unit is `%`.  
+  Changing this creates a new resource.  
+  The valid value ranges from `1` to `100`.
+
+<a name="app_image_server_scheduler_hints"></a>
+The `scheduler_hints` block supports:
+
+* `dedicated_host_id` - (Optional, String, ForceNew) Specifies the ID of the dedicate host.
+  Changing this creates a new resource.
+
+* `tenancy` - (Optional, String, ForceNew) Specifies the type of the dedicate host.
+  Changing this creates a new resource.
+
+## Attribute Reference
+
+In addition to all arguments above, the following attributes are exported:
+
+* `id` - The resource ID, also iamge server ID.
+
+* `created_at` - The creation time of the image server, in RFC339 format.
+
+## Timeouts
+
+This resource provides the following timeouts configuration options:
+
+* `create` - Default is 60 minutes.
+* `delete` - Default is 20 minutes.
+
+## Import
+
+The image server resource can be imported using `id`, e.g.
+
+```bash
+$ terraform import huaweicloud_workspace_app_image_server.test <id>
+```
+
+Note that the imported state may not be identical to your resource definition, due to some attributes missing from the
+API response, security or some other reason.
+The missing attributes include: `flavor_id`, `vpc_id`, `subnet_id`, `root_volume`, `image_product_id`, `is_vdi`,
+`availability_zone`, `ou_name`, `extra_session_type`, `extra_session_size`, `route_policy`, `scheduler_hints`, `tags`,
+`enterprise_project_id`,  `is_delete_associated_resources`.
+It is generally recommended running `terraform plan` after importing the resource.
+You can then decide if changes should be applied to the instance, or the resource definition should be updated to
+align with the instance. Also you can ignore changes as below.
+
+```hcl
+resource "huaweicloud_workspace_app_image_server" "test" {
+  ...
+
+  lifecycle {
+    ignore_changes = [
+      flavor_id, vpc_id, subnet_id, root_volume, image_product_id, is_vdi, availability_zone, ou_name, extra_session_type,
+      extra_session_size, route_policy, scheduler_hints, tags, enterprise_project_id, is_delete_associated_resources,
+    ]
+  }
+}
+```

huaweicloud/provider.go

@@ -110,7 +110,7 @@
 	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/vpcep"
 	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/vpn"
 	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/waf"
 	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/workspace"
 )
 
 const (
@@ -2088,6 +2088,7 @@
 
 			"huaweicloud_workspace_app_group_authorization": workspace.ResourceAppGroupAuthorization(),
 			"huaweicloud_workspace_app_group":               workspace.ResourceWorkspaceAppGroup(),
+			"huaweicloud_workspace_app_image_server":        workspace.ResourceAppImageServer(),
 			"huaweicloud_workspace_app_nas_storage":         workspace.ResourceAppNasStorage(),
 			"huaweicloud_workspace_app_policy_group":        workspace.ResourceAppPolicyGroup(),
 			"huaweicloud_workspace_app_publishment":         workspace.ResourceAppPublishment(),

huaweicloud/services/acceptance/acceptance.go

@@ -208,8 +208,10 @@ var (
 	HW_WORKSPACE_APP_SERVER_GROUP_FLAVOR_ID        = os.Getenv("HW_WORKSPACE_APP_SERVER_GROUP_FLAVOR_ID")
 	HW_WORKSPACE_APP_SERVER_GROUP_IMAGE_ID         = os.Getenv("HW_WORKSPACE_APP_SERVER_GROUP_IMAGE_ID")
 	HW_WORKSPACE_APP_SERVER_GROUP_IMAGE_PRODUCT_ID = os.Getenv("HW_WORKSPACE_APP_SERVER_GROUP_IMAGE_PRODUCT_ID")
+	HW_WORKSPACE_APP_SERVER_GROUP_IMAGE_SPEC_CODE  = os.Getenv("HW_WORKSPACE_APP_SERVER_GROUP_IMAGE_SPEC_CODE")
 	HW_WORKSPACE_OU_NAME                           = os.Getenv("HW_WORKSPACE_OU_NAME")
 	HW_WORKSPACE_APP_FILE_STRORE_OBS_PATH          = os.Getenv("HW_WORKSPACE_APP_FILE_STRORE_OBS_PATH")
+	HW_WORKSPACE_USER_NAMES                        = os.Getenv("HW_WORKSPACE_USER_NAMES")
 
 	HW_FGS_AGENCY_NAME         = os.Getenv("HW_FGS_AGENCY_NAME")
 	HW_FGS_TEMPLATE_ID         = os.Getenv("HW_FGS_TEMPLATE_ID")
@@ -1505,6 +1507,20 @@ func TestAccPreCheckWorkspaceAppServerGroup(t *testing.T) {
 	}
 }
 
+// lintignore:AT003
+func TestAccPreCheckWorkspaceAppImageSpecCode(t *testing.T) {
+	if HW_WORKSPACE_APP_SERVER_GROUP_IMAGE_SPEC_CODE == "" {
+		t.Skip("HW_WORKSPACE_APP_SERVER_GROUP_IMAGE_SPEC_CODE must be set for Workspace APP acceptance tests.")
+	}
+}
+
+// lintignore:AT003
+func TestAccPrecheckWorkspaceUserNames(t *testing.T) {
+	if len(strings.Split(HW_WORKSPACE_USER_NAMES, ",")) < 1 {
+		t.Skip("At least one of user must be configured in the HW_WORKSPACE_USER_NAMES, and separated by commas")
+	}
+}
+
 // lintignore:AT003
 func TestAccPreCheckWorkspaceOUName(t *testing.T) {
 	if HW_WORKSPACE_OU_NAME == "" {