dariusbakunas/terraform-provider-truenas

vm creation fails with example usage

Opened this issue · 6 comments

piersdd commented 
 Error: error creating VM: 422 Unprocessable Entity
│ {
│  "vm_create.devices": [
│   {
│    "message": "Field was not expected",
│    "errno": 22
│   }
│  ]
│ }
│
│   with truenas_vm.vm3,
│   on vms.tf line 1, in resource "truenas_vm" "vm3":
│    1: resource "truenas_vm" "vm3" {

Thankyou for this Terraform provider.
I can successfully create datasets, but not VMs with devices.
If I comment out the devices, the VM is succesfully created.

dariusbakunas commented

Could you post the example resource that is failing? Also, please include version of TrueNAS you are using, thanks.

piersdd commented

TrueNAS-SCALE-22.12.0
thankyou

resource "truenas_vm" "vm3" {
  name = "TestVM3"
  description = "Test VM3"
  vcpus = 2
  bootloader = "UEFI"
  autostart = true
  time = "UTC"
  shutdown_timeout = "10"
  cores = 4
  threads = 2
  memory = 1073741824

  device {
    attributes = {
      type = "VIRTIO"
      mac = "00:a0:98:39:5b:78"
      nic_attach = "vlan80"
    }
    type = "NIC"
  }

  device {
    attributes = {
      path = "/dev/zvol/data-temp/dev-3qsqd"
      type = "AHCI"
      physical_sectorsize = null
      logical_sectorsize = null
    }
    type = "DISK"
  }

  device {
    attributes = {
      wait = false
      port = 9736
      resolution = "1024x768"
      bind = "0.0.0.0"
      password = ""
      web = true
      type = "VNC"
    }
    type = "DISPLAY"
  }
}
dariusbakunas commented

Hm, this is Bluefin, I only tested it with Angelfish. I may need to install this new version and see if maybe APIs changed or this is in fact some bug.

dariusbakunas commented

Yeah, I can confirm, they removed devices field in Bluefin train and it seems the only way to add them is through separate endpoint, this will need some work. Also, not sure yet how I will handle both versions, since I'm sure there are still a lot of people on Angelfish. It may need to be a flag in provider configuration block.

  • 👍1
nodje commented

I'm not sure it's the exact same problem, but I also can't get the vm creation example to work.

Here's what I get against TRUENAS 13.0.x

truenas_vm.vm: Creating...
╷
│ Error: error creating VM: 422 Unprocessable Entity
│ {
│  "devices": [
│   {
│    "message": "Item#0 is not valid per list types: [dtype] Invalid choice: DISPLAY",
│    "errno": 22
│   }
│  ]
│ }
│ 
│   with truenas_vm.vm,
│   on main.tf line 7, in resource "truenas_vm" "vm":
│    7: resource "truenas_vm" "vm" {

Seems that DISPLAY is not a supported device Type.

I'm new to Terraform, so I'm not sure where I could get this info: where is the list of possible device Type ?

dariusbakunas commented

Yeah Im not surprised, TrueNAS has so many different versions and they all have API differences, this was originally implemented for Angelfish.. I don't have bandwidth to have support for all of them, working on it but it will take time.

  • 👍2