azurerm_api_management - update sku_name validation to accept new Premium SKUs

internal/services/apimanagement/validate/api_management_sku.go

@@ -9,7 +9,7 @@ import (
 
 func ApimSkuName() pluginsdk.SchemaValidateFunc {
 	return validation.StringMatch(
-		regexp.MustCompile(`^Consumption_0$|^Basic_(1|2)$|^Developer_1$|^Premium_([1-9]|10)$|^Standard_[1-4]$`),
+		regexp.MustCompile(`^Consumption_0$|^Basic_(1|2)$|^Developer_1$|^Premium_([1-9][0-9]{0,1})$|^Standard_[1-4]$`),
 		`This is not a valid Api Management sku name.`,
 	)
 }

internal/services/apimanagement/validate/api_management_sku_test.go

@@ -39,10 +39,20 @@ func TestApimSkuName(t *testing.T) {
 			valid: false,
 		},
 		{
-			name:  "Premium_11",
-			input: "Premium_11",
+			name:  "Premium_101",
+			input: "Premium_101",
 			valid: false,
 		},
+		{
+			name:  "Premium_10",
+			input: "Premium_10",
+			valid: true,
+		},
+		{
+			name:  "Premium_12",
+			input: "Premium_12",
+			valid: true,
+		},
 		{
 			name:  "Premium_7",
 			input: "Premium_7",

website/docs/r/api_management.html.markdown

@@ -53,6 +53,8 @@ The following arguments are supported:
 
 * `sku_name` - (Required) `sku_name` is a string consisting of two parts separated by an underscore(\_). The first part is the `name`, valid values include: `Consumption`, `Developer`, `Basic`, `Standard` and `Premium`. The second part is the `capacity` (e.g. the number of deployed units of the `sku`), which must be a positive `integer` (e.g. `Developer_1`).
 
+~> **NOTE:** Premium SKU's are limited to a default maximum of 12 (i.e. `Premium_12`), this can, however, be increased via support request.
+
 ---
 
 * `additional_location` - (Optional) One or more `additional_location` blocks as defined below.