alicloud_polardb_node_classes

This data source provides the PolarDB node classes resource available info of Alibaba Cloud.

-> NOTE: Available since v1.81.0+

Example Usage

data "alicloud_polardb_node_classes" "resources" {
  pay_type   = "PostPaid"
  db_type    = "MySQL"
  db_version = "5.6"
}

output "polardb_node_classes" {
  value = data.alicloud_polardb_node_classes.resources.classes
}

output "polardb_available_zone_id" {
  value = data.alicloud_polardb_node_classes.resources.classes[0].zone_id
}

Argument Reference

The following arguments are supported:

• pay_type - (Required, ForceNew) Filter the results by charge type. Valid values: PrePaid and PostPaid.
• db_type - (Optional, ForceNew) Database type. Options are MySQL, PostgreSQL, Oracle. If db_type is set, db_version also needs to be set.
• db_version - (Optional, ForceNew) Database version required by the user. Value options can refer to the latest docs detail info DBVersion. If db_version is set, db_type also needs to be set.
• db_node_class - (Optional) The PolarDB node class type by the user.
• category - (Optional) The PolarDB node cluster series.
• region_id - (Optional) The Region to launch the PolarDB cluster.
• zone_id - (Optional) The Zone to launch the PolarDB cluster.
• output_file - (Optional) File name where to save data source results (after running terraform apply).

Attributes Reference

The following attributes are exported in addition to the arguments listed above:

• classes - A list of PolarDB node classes. Each element contains the following attributes:
  • zone_id - The Zone to launch the PolarDB cluster.
  • supported_engines - A list of PolarDB node classes in the zone.
    • engine - In the zone, the database type supports classes in the following available_resources.
    • available_resources - A list of PolarDB node available classes.
      • db_node_class - PolarDB node available class.