Disable retention option

README.md

@@ -130,6 +130,7 @@ Available targets:
 | attributes | Additional attributes (e.g. `1`) | list(string) | `<list>` | no |
 | delimiter | Delimiter to be used between `namespace`, `environment`, `stage`, `name` and `attributes` | string | `-` | no |
 | enable_glacier_transition | Enables the transition to AWS Glacier which can cause unnecessary costs for huge amount of small files | bool | `true` | no |
+| enable_standard_ia_transition | Enables the transition to STANDARD_IA | bool | `false` | no |
 | enabled | Set to false to prevent the module from creating any resources | bool | `true` | no |
 | environment | Environment, e.g. 'prod', 'staging', 'dev', 'pre-prod', 'UAT' | string | `` | no |
 | expiration_days | Number of days after which to expunge the objects | number | `90` | no |

docs/terraform.md

@@ -9,6 +9,7 @@
 | attributes | Additional attributes (e.g. `1`) | list(string) | `<list>` | no |
 | delimiter | Delimiter to be used between `namespace`, `environment`, `stage`, `name` and `attributes` | string | `-` | no |
 | enable_glacier_transition | Enables the transition to AWS Glacier which can cause unnecessary costs for huge amount of small files | bool | `true` | no |
+| enable_standard_ia_transition | Enables the transition to STANDARD_IA | bool | `false` | no |
 | enabled | Set to false to prevent the module from creating any resources | bool | `true` | no |
 | environment | Environment, e.g. 'prod', 'staging', 'dev', 'pre-prod', 'UAT' | string | `` | no |
 | expiration_days | Number of days after which to expunge the objects | number | `90` | no |

main.tf

@@ -42,17 +42,12 @@ resource "aws_s3_bucket" "default" {
       }
     }
 
-    transition {
-      days          = var.standard_transition_days
-      storage_class = "STANDARD_IA"
-    }
-
     dynamic "transition" {
-      for_each = var.enable_glacier_transition ? [1] : []
+      for_each = var.enable_glacier_transition || var.enable_standard_ia_transition ? [1] : []
 
       content {
-        days          = var.glacier_transition_days
-        storage_class = "GLACIER"
+        days          = var.glacier_transition_days == null ? var.standard_transition_days : 30
+        storage_class = var.enable_glacier_transition == "GLACIER" ? "STANDARD_IA" : ""
       }
     }
 

variables.tf

@@ -148,6 +148,12 @@ variable "enable_glacier_transition" {
   description = "Enables the transition to AWS Glacier which can cause unnecessary costs for huge amount of small files"
 }
 
+variable "enable_standard_ia_transition" {
+  type        = bool
+  default     = false
+  description = "Enables the transition to STANDARD_IA"
+}
+
 variable "expiration_days" {
   type        = number
   default     = 90