locals {
  bucket_name = "${var.project}-${var.stage}-audit-logs"
}

resource "aws_s3_bucket" "audit_logs" {
  bucket        = local.bucket_name
  force_destroy = var.force_destroy
}

resource "aws_s3_bucket_server_side_encryption_configuration" "audit_logs" {
  bucket = aws_s3_bucket.audit_logs.id

  rule {
    apply_server_side_encryption_by_default {
      sse_algorithm     = var.kms_key_arn == "" ? "AES256" : "aws:kms"
      kms_master_key_id = var.kms_key_arn == "" ? null : var.kms_key_arn
    }
  }
}

resource "aws_s3_bucket_public_access_block" "audit_logs" {
  bucket = aws_s3_bucket.audit_logs.id

  block_public_acls       = true
  block_public_policy     = true
  ignore_public_acls      = true
  restrict_public_buckets = true
}