fix: modify zone (#2435)

* fix: modify zone

* feat: add 2435 changelog

Author: gitmkn

.changelog/2435.txt

@@ -0,0 +1,3 @@
+```release-note:enhancement
+resource/tencentcloud_mariadb_hour_db_instance: Fix zone sorting problem
+```

tencentcloud/services/mariadb/resource_tc_mariadb_hour_db_instance.go

@@ -27,7 +27,7 @@ func ResourceTencentCloudMariadbHourDbInstance() *schema.Resource {
 		},
 		Schema: map[string]*schema.Schema{
 			"zones": {
-				Type:        schema.TypeSet,
+				Type:        schema.TypeList,
 				Elem:        &schema.Schema{Type: schema.TypeString},
 				Required:    true,
 				Description: "available zone of instance.",
@@ -113,9 +113,9 @@ func resourceTencentCloudMariadbHourDbInstanceCreate(d *schema.ResourceData, met
 	)
 
 	if v, ok := d.GetOk("zones"); ok {
-		zonesSet := v.(*schema.Set).List()
-		for i := range zonesSet {
-			zones := zonesSet[i].(string)
+		zonesList := v.([]interface{})
+		for i := range zonesList {
+			zones := zonesList[i].(string)
 			request.Zones = append(request.Zones, &zones)
 		}
 	}

website/docs/r/mariadb_hour_db_instance.html.markdown

@@ -40,7 +40,7 @@ The following arguments are supported:
 * `memory` - (Required, Int) instance memory.
 * `node_count` - (Required, Int) number of node for instance.
 * `storage` - (Required, Int) instance disk storage.
-* `zones` - (Required, Set: [`String`]) available zone of instance.
+* `zones` - (Required, List: [`String`]) available zone of instance.
 * `db_version_id` - (Optional, String) db engine version, default to 10.1.9.
 * `instance_name` - (Optional, String) name of this instance.
 * `project_id` - (Optional, Int) project id.