Merge pull request #2 from danbarr:add-lifecycle-config

Add lifecycle configuration

Author: danbarr

main.tf

@@ -93,6 +93,20 @@ resource "aws_s3_bucket_versioning" "www_bucket" {
   }
 }
 
+resource "aws_s3_bucket_lifecycle_configuration" "www_bucket" {
+  depends_on = [aws_s3_bucket_versioning.www_bucket]
+  bucket     = aws_s3_bucket.www_bucket.id
+  rule {
+    id     = "expire"
+    status = "Enabled"
+    filter {}
+
+    noncurrent_version_expiration {
+      noncurrent_days = var.expired_version_retention_days
+    }
+  }
+}
+
 resource "random_integer" "product" {
   min = 0
   max = length(local.hashi_products) - 1

variables.tf

@@ -18,3 +18,12 @@ variable "department" {
   description = "Value for the department tag."
   default     = "WebDev"
 }
+
+variable "expired_version_retention_days" {
+  type        = number
+  description = "Number of days to retain expired versions."
+  validation {
+    condition     = var.expired_version_retention_days > 0 && var.expired_version_retention_days <= 365
+    error_message = "Please choose a value between 1 and 365 days."
+  }
+}