feat: runner infrastructure is built

terraform/providers.tf

@@ -0,0 +1,11 @@
+terraform {
+  # The backend is stored in an S3 bucket.
+  backend "s3" {}
+}
+
+# Access AWS through the IaC roles.
+provider "aws" {
+  region     = var.aws_region
+  access_key = var.aws_access
+  secret_key = var.aws_secret
+}