On module ""cloud-storage" and sub-module "cloud-storage_simple_bucket", using action type "SetStorageClass" on the "lifecycle_rules" is not working

[oralmeida]

TL;DR

Can't create a bucket using action type "SetStorageClass" on the "lifecycle_rules".
Tried the module "cloud-storage" and sub-module "cloud-storage_simple_bucket" with same result.

Expected behavior

Bucket is created with lifecycle based on SetStorageClass

Observed behavior

Terraform will perform the following actions:

module.cloud-storage_simple_bucket["archive"].google_storage_bucket.bucket will be updated in-place

~ resource "google_storage_bucket" "bucket" {
id = "XXX"
name = "XXX"
# (15 unchanged attributes hidden)

  + lifecycle_rule {
      + action {
          + type = "SetStorageClass"
        }
      + condition {
          + age                   = 60
          + matches_prefix        = []
          + matches_storage_class = []
          + matches_suffix        = []
          + with_state            = (known after apply)
        }
    }

    # (2 unchanged blocks hidden)
}

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

──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

Saved the plan to: tfplan

To perform exactly these actions, run the following command to apply:
terraform apply "tfplan"

$ terraform apply "tfplan"
module.cloud-storage_simple_bucket["archive"].google_storage_bucket.bucket: Modifying... [id=XXX]
╷
│ Error: googleapi: Error 400: Invalid argument., invalid
│
│ with module.cloud-storage_simple_bucket["archive"].google_storage_bucket.bucket,
│ on .terraform/modules/cloud-storage_simple_bucket/modules/simple_bucket/main.tf line 17, in resource "google_storage_bucket" "bucket":
│ 17: resource "google_storage_bucket" "bucket" {

Terraform Configuration

locals {
  buckets = {
    "archive" = {                                                   
      name  = format("%s-%s", "archive-",lower(local.project_id))
      labels = {
        environment = local.environment
      }
      lifecycle_rules = [
        {
          action = {
            type         = "SetStorageClass"
            storageClass = "NEARLINE"
          }
          condition = {
            age          = 60
          }
        }
      ]
      location = upper(var.region)
      versioning               = true 
      storage_class            = "STANDARD"
      public_access_prevention = "enforced"
      randomize_suffix         = true
      set_admin_roles          = true
      set_viewer_roles         = true
      bucket_policy_only = true      
      soft_delete_policy = {
        retention_duration_seconds = 0
      }
    },
    "share" = {
      name  = format("%s-%s", "share-",lower(local.project_id))     
      labels = {
        environment = local.environment
      }
      lifecycle_rules = [{
        action = {
          type = "Delete"
        }
        condition = {
          age = 15
        }
      }]
      location = upper(var.region)
      versioning               = true   
      storage_class            = "STANDARD"
      public_access_prevention = "enforced"
      randomize_suffix         = true
      set_admin_roles          = true
      set_viewer_roles         = true
      
      bucket_policy_only = true         
      soft_delete_policy = {
        retention_duration_seconds = 0
      }
    }
  }
}

module "cloud-storage_simple_bucket" {
  for_each                 = local.buckets
  source                   = "terraform-google-modules/cloud-storage/google//modules/simple_bucket" 
  version                  = "~> 6.1.0"
  project_id               = local.project_id
  labels                   = each.value.labels
  lifecycle_rules          = each.value.lifecycle_rules 
  location                 = each.value.location
  versioning               = each.value.versioning
  storage_class            = each.value.storage_class
  public_access_prevention = each.value.public_access_prevention
  bucket_policy_only       = each.value.bucket_policy_only
  soft_delete_policy       = each.value.soft_delete_policy
  name                     = each.value.name                
}

Terraform Version

Terraform v1.6.2
on linux_amd64
+ provider registry.terraform.io/hashicorp/external v2.3.4
+ provider registry.terraform.io/hashicorp/google v5.42.0
+ provider registry.terraform.io/hashicorp/google-beta v5.42.0
+ provider registry.terraform.io/hashicorp/null v3.2.3
+ provider registry.terraform.io/hashicorp/random v3.6.3

Your version of Terraform is out of date! The latest version
is 1.9.5. You can update by downloading from https://www.terraform.io/downloads.html

Additional information

No response