Config_patches are invalid due to unknown keys found during decoding

[alexvanderberkel]

Bug Report

Description

I am trying to deploy a Talos cluster with version 1.8.1 and the latest terraform provider. I would like to make use of the new volume feature. This is the machine config that I am passing into terraform.

This is worker.yaml.tftpl file:

machine: network: hostname: ${hostname} nodeLabels: topology.kubernetes.io/region: ${cluster_name} topology.kubernetes.io/zone: ${node_name} provisioning: diskSelector: match: system_disk minSize: 2GiB grow: true

Error I am getting is:

│ Error: config_patches are invalid │ │ with data.talos_machine_configuration.machine_configuration["talos-node-1"], │ on talos.tf line 16, in data "talos_machine_configuration" "machine_configuration": │ 16: data "talos_machine_configuration" "machine_configuration" { │ │ unknown keys found during decoding: │ machine: │ provisioning: │ diskSelector: │ match: system_disk │ minSize: 2GiB │ grow: true │ ╵

I am uncertain if this is possible or if I am on the wrong track as I cannot find anything in the docs: https://www.talos.dev/v1.8/reference/configuration/v1alpha1/config/

Environment

• Talos version: 1.8.1
• Kubernetes version: 1.31

[frezbo]

You're supposed to used the volumeconfig https://www.talos.dev/v1.8/reference/configuration/block/volumeconfig/

not sure where you found the provisioning key, it's not referenced anywhere

[smira]

That is certainly wrong config patch.

You can play with it offline via talosctl gen config ... --config-patch @file.yaml

https://www.talos.dev/v1.8/reference/configuration/block/volumeconfig/

https://www.talos.dev/v1.8/talos-guides/configuration/disk-management/#machine-configuration