Implicit curl dependency can be removed Fixes #9

main.tf

@@ -12,13 +12,13 @@ data "aws_ami" "windows_ami" {
   }
 }
 
-data "external" "local_ip" {
-  # curl should (hopefully) be available everywhere
-  program = ["curl", "https://api.ipify.org?format=json"]
+data "http" "local_ip" {
+  url = "https://api.ipify.org?format=json"
 }
 
 locals {
   availability_zone = "${var.region}${element(var.allowed_availability_zone_identifier, random_integer.az_id.result)}"
+  local_ip = jsondecode(data.http.local_ip.response_body).ip
 }
 
 resource  "random_integer" "az_id" {
@@ -56,7 +56,7 @@ resource "aws_security_group_rule" "rdp_ingress" {
   from_port = 3389
   to_port = 3389
   protocol = "tcp"
-  cidr_blocks = ["${data.external.local_ip.result.ip}/32"]
+  cidr_blocks = ["${local.local_ip}/32"]
   security_group_id = aws_security_group.default.id
 }
 
@@ -67,7 +67,7 @@ resource "aws_security_group_rule" "vnc_ingress" {
   from_port = 5900
   to_port = 5900
   protocol = "tcp"
-  cidr_blocks = ["${data.external.local_ip.result.ip}/32"]
+  cidr_blocks = ["${local.local_ip}/32"]
   security_group_id = aws_security_group.default.id
 }