Create DNS record for distribution

Author: jdno

terragrunt/modules/win-rustup-rs/data.tf

@@ -2,6 +2,11 @@ data "aws_iam_role" "cloudfront_lambda" {
   name = "cloudfront-lambda"
 }
 
+data "aws_route53_zone" "rustup" {
+  // Convert {dev-win,win}.rustup.rs into rustup.rs
+  name = join(".", reverse(slice(reverse(split(".", var.domain_name)), 0, 2)))
+}
+
 data "aws_s3_bucket" "static" {
   bucket = var.static_bucket
 }

terragrunt/modules/win-rustup-rs/dns.tf

@@ -0,0 +1,7 @@
+resource "aws_route53_record" "record" {
+  zone_id = data.aws_route53_zone.rustup.id
+  name    = var.domain_name
+  type    = "CNAME"
+  ttl     = 300
+  records = [aws_cloudfront_distribution.distribution.domain_name]
+}