fix: remove pod and service num validate (#874)

Author: Kagashino

tencentcloud/resource_tc_kubernetes_cluster.go

@@ -1076,34 +1076,14 @@ func resourceTencentCloudTkeCluster() *schema.Resource {
 			ForceNew: true,
 			Optional: true,
 			Default:  256,
-			ValidateFunc: func(v interface{}, k string) (ws []string, errors []error) {
-				value := v.(int)
-				if value%16 != 0 {
-					errors = append(errors, fmt.Errorf(
-						"%q  has to be a multiple of 16 ", k))
-				}
-				if value < 32 {
-					errors = append(errors, fmt.Errorf(
-						"%q cannot be lower than %d: %d", k, 32, value))
-				}
-				return
-			},
-			Description: "The maximum number of Pods per node in the cluster. Default is 256. Must be a multiple of 16 and large than 32.",
+			Description: "The maximum number of Pods per node in the cluster. Default is 256. The minimum value is 4. When its power unequal to 2, it will round upward to the closest power of 2.",
 		},
 		"cluster_max_service_num": {
 			Type:     schema.TypeInt,
 			ForceNew: true,
 			Optional: true,
 			Default:  256,
-			ValidateFunc: func(v interface{}, k string) (ws []string, errors []error) {
-				value := v.(int)
-				if value%16 != 0 {
-					errors = append(errors, fmt.Errorf(
-						"%q  has to be a multiple of 16 ", k))
-				}
-				return
-			},
-			Description: "The maximum number of services in the cluster. Default is 256. Must be a multiple of 16.",
+			Description: "The maximum number of services in the cluster. Default is 256. The range is from 32 to 32768. When its power unequal to 2, it will round upward to the closest power of 2.",
 		},
 		"service_cidr": {
 			Type:        schema.TypeString,

website/docs/r/kubernetes_cluster.html.markdown

@@ -423,8 +423,8 @@ The following arguments are supported:
 * `cluster_intranet_subnet_id` - (Optional) Subnet id who can access this independent cluster, this field must and can only set  when `cluster_intranet` is true. `cluster_intranet_subnet_id` can not modify once be set.
 * `cluster_intranet` - (Optional) Open intranet access or not.
 * `cluster_ipvs` - (Optional, ForceNew) Indicates whether `ipvs` is enabled. Default is true. False means `iptables` is enabled.
-* `cluster_max_pod_num` - (Optional, ForceNew) The maximum number of Pods per node in the cluster. Default is 256. Must be a multiple of 16 and large than 32.
-* `cluster_max_service_num` - (Optional, ForceNew) The maximum number of services in the cluster. Default is 256. Must be a multiple of 16.
+* `cluster_max_pod_num` - (Optional, ForceNew) The maximum number of Pods per node in the cluster. Default is 256. The minimum value is 4. When its power unequal to 2, it will round upward to the closest power of 2.
+* `cluster_max_service_num` - (Optional, ForceNew) The maximum number of services in the cluster. Default is 256. The range is from 32 to 32768. When its power unequal to 2, it will round upward to the closest power of 2.
 * `cluster_name` - (Optional) Name of the cluster.
 * `cluster_os_type` - (Optional, ForceNew) Image type of the cluster os, the available values include: 'GENERAL'. Default is 'GENERAL'.
 * `cluster_os` - (Optional, ForceNew) Operating system of the cluster, the available values include: 'centos7.6.0_x64','ubuntu18.04.1x86_64','tlinux2.4x86_64'. Default is 'tlinux2.4x86_64'.