Block public S3 access

tf/infra.tf

@@ -107,6 +107,15 @@ resource "aws_s3_bucket" "riju" {
   tags   = local.tags
 }
 
+resource "aws_s3_bucket_public_access_block" "riju" {
+  bucket = aws_s3_bucket.riju.id
+
+  block_public_acls       = true
+  block_public_policy     = true
+  ignore_public_acls      = true
+  restrict_public_buckets = true
+}
+
 resource "aws_s3_bucket_policy" "riju" {
   bucket = aws_s3_bucket.riju.id
   policy = data.aws_iam_policy_document.riju.json