[Bug]: Import change for volume field percent_snapshot_space broken

[nichollri]

Terraform Core Version

2.2.1

ONTAP Provider Version

9.15.1P9

Affected Resource(s)

netapp-ontap_volume

Expected Behavior

Using import I should be able to change space > percent_snapshot_space from 5 to 0.

Actual Behavior

I get an error when trying to apply the above terraform.

Error: Provider produced inconsistent result after apply
│
│ When applying changes to netapp-ontap_volume.example, provider
│ "provider["registry.terraform.io/netapp/netapp-ontap"]" produced an unexpected new value:
│ .space.percent_snapshot_space: was cty.NumberIntVal(0), but now cty.NumberIntVal(5).
│
│ This is a bug in the provider, which should be reported in the provider's own issue tracker.

Relevant Error/Panic Output Snippet

Error: Provider produced inconsistent result after apply
│
│ When applying changes to netapp-ontap_volume.example, provider
│ "provider[\"registry.terraform.io/netapp/netapp-ontap\"]" produced an unexpected new value:
│ .space.percent_snapshot_space: was cty.NumberIntVal(0), but now cty.NumberIntVal(5).
│
│ This is a bug in the provider, which should be reported in the provider's own issue tracker.

Terraform Configuration Files

main.txt

generated.txt

Steps to Reproduce

This is what I did.

In order to use ONTAP Terraform on a volume that was created using AWS Terraform I did the following steps.

Created a volume import in my main.tf

provider "netapp-ontap" {

A connection profile defines how to interface with an ONTAP cluster or svm.

At least one is required.

connection_profiles = [
{
name = var.clus_name
hostname = var.hostname
username = jsondecode(data.aws_secretsmanager_secret_version.ontap_username_pass.secret_string)["username"]
password = jsondecode(data.aws_secretsmanager_secret_version.ontap_username_pass.secret_string)["password"]
validate_certs = "false"
}
]
}

data "netapp-ontap_volume" "storage_volume" {
cx_profile_name = var.clus_name
name = var.vol1_name
svm_name = var.svm_name
}

locals {
concatenated_id = "${var.vol1_name},${var.svm_name},${var.clus_name}"
}

import {
to = netapp-ontap_volume.example
id = local.concatenated_id
}

Then ran: terraform plan -generate-config-out=generated.tf

This created the following generated.tf file.

generated by Terraform

Please review these resources and move them into your main configuration files.

generated by Terraform from "rvwn_int_vol1,fsx,cluster1"

resource "netapp-ontap_volume" "example" {
aggregates = [
{
name = "aggr1"
},
]
analytics = {
state = "off"
}
comment = null
cx_profile_name = "cluster1"
efficiency = {
compression = "none"
policy_name = "auto"
}
encryption = false
language = "c.utf_8"
name = "rvwn_int_vol1"
nas = {
export_policy_name = "default"
group_id = 0
junction_path = "/rvwn_int_vol1"
security_style = "unix"
unix_permissions = 755
user_id = 0
}
qos_policy_group = null
snaplock = {
type = "non_snaplock"
}
snapshot_policy = "default"
space = {
logical_space = {
enforcement = false
reporting = false
}
percent_snapshot_space = 5
size = 200
size_unit = "gb"
}
space_guarantee = "none"
state = "online"
svm_name = "fsx"
tiering = {
minimum_cooling_days = 31
policy_name = "auto"
}
type = "rw"
}

I then changed the values in the generated.tf that I wanted to be different (e.g. percent_snapshot_space = 0)
Next I ran terraform apply (note that the generated.tf is in my directory so it picked it up).

Apply snippet:

  ~ space            = {
        logical_space          = {
            enforcement = false
            reporting   = false
        }
      ~ percent_snapshot_space = 5 -> 0
        size                   = 200
        size_unit              = "gb"
    }
    space_guarantee  = "none"
    state            = "online"
    svm_name         = "fsx"
    tiering          = {
        minimum_cooling_days = 31
        policy_name          = "auto"
    }
    type             = "rw"
}

Plan: 1 to import, 0 to add, 1 to change, 0 to destroy.

Debug Output

No response

Panic Output

No response

Important Factoids

No response

References

I used the steps for import from the volume documentation page.

Terraform Import Block

This requires Terraform 1.5 or higher, and will auto create the configuration for you

First create the block

import {
to = netapp-ontap_volume.volume_import
id = "svm1_root,svm1,cluster4"
}

terraform plan -generate-config-out=generated.tf

Would you like to implement a fix?

None