New storage option for 32 TB not supported

[dipesharora]

Is there an existing issue for this?

• I have searched the existing issues

Community Note

• Please vote on this issue by adding a 👍 reaction to the original issue to help the community and maintainers prioritize this request
• Please do not leave "+1" or "me too" comments, they generate extra noise for issue followers and do not help prioritize the request
• If you are interested in working on this issue or have submitted a pull request, please leave a comment and review the contribution guide to help.

Terraform Version

1.15.3

AzureRM Provider Version

3.65.0

Affected Resource(s)/Data Source(s)

azurerm_postgresql_flexible_server

Terraform Configuration Files

provider "azurerm" {
  features {
  }
}

resource "azurerm_resource_group" "example" {
  name     = "da-demo-postgre"
  location = "East US"
}

resource "azurerm_virtual_network" "example" {
  name                = "da-demo-postgre-vn"
  location            = azurerm_resource_group.example.location
  resource_group_name = azurerm_resource_group.example.name
  address_space       = ["10.0.0.0/16"]
}

resource "azurerm_subnet" "example" {
  name                 = "da-demo-postgre-sn"
  resource_group_name  = azurerm_resource_group.example.name
  virtual_network_name = azurerm_virtual_network.example.name
  address_prefixes     = ["10.0.2.0/24"]
  service_endpoints    = ["Microsoft.Storage"]
  delegation {
    name = "fs"
    service_delegation {
      name = "Microsoft.DBforPostgreSQL/flexibleServers"
      actions = [
        "Microsoft.Network/virtualNetworks/subnets/join/action",
      ]
    }
  }
}
resource "azurerm_private_dns_zone" "example" {
  name                = "example.postgres.database.azure.com"
  resource_group_name = azurerm_resource_group.example.name
}

resource "azurerm_private_dns_zone_virtual_network_link" "example" {
  name                  = "exampleVnetZone.com"
  private_dns_zone_name = azurerm_private_dns_zone.example.name
  virtual_network_id    = azurerm_virtual_network.example.id
  resource_group_name   = azurerm_resource_group.example.name
}

resource "azurerm_postgresql_flexible_server" "example" {
  name                   = "da-demo-psqlflexibleserver"
  resource_group_name    = azurerm_resource_group.example.name
  location               = azurerm_resource_group.example.location
  version                = "12"
  delegated_subnet_id    = azurerm_subnet.example.id
  private_dns_zone_id    = azurerm_private_dns_zone.example.id
  administrator_login    = "psqladmin"
  administrator_password = "H@Sh1CoR3!"
  zone                   = "1"

  storage_mb = 33554432

  sku_name   = "GP_Standard_D4s_v3"
  depends_on = [azurerm_private_dns_zone_virtual_network_link.example]

}

Debug Output/Panic Output

Error: expected storage_mb to be one of [32768 65536 131072 262144 524288 1048576 2097152 4194304 8388608 16777216], got 33554432
│ 
│   with azurerm_postgresql_flexible_server.example,
│   on main.tf line 104, in resource "azurerm_postgresql_flexible_server" "example":
│  104:   storage_mb = 33554432
│ 
╵
Operation failed: failed running terraform plan (exit 1)

Expected Behaviour

Resource should be deployed with storage_mb set to 33554432 (32TB)

Actual Behaviour

No response

Steps to Reproduce

terraform apply

Important Factoids

No response

References

No response

[dipesharora]

This is likely caused by this Validation - https://github.com/hashicorp/terraform-provider-azurerm/blob/v3.65.0/internal/services/postgres/postgresql_flexible_server_resource.go#L126C5-L126C5

Also, here is the Microsoft Release notes link referencing GA of 32 TB as storage option in May 2023.
https://learn.microsoft.com/en-us/azure/postgresql/flexible-server/release-notes#release-may-2023

[github-actions]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.