fix: add pgw~

Author: Jordan-Williams2

tests/resources/main.tf

@@ -26,12 +26,20 @@ resource "ibm_is_vpc" "vpc" {
   tags                      = var.resource_tags
 }
 
+resource "ibm_is_public_gateway" "gateway" {
+  name           = "${var.prefix}-gateway-1"
+  vpc            = ibm_is_vpc.vpc.id
+  resource_group = module.resource_group.resource_group_id
+  zone           = "${var.region}-1"
+}
+
 resource "ibm_is_subnet" "subnet_zone_1" {
   name                     = "${var.prefix}-subnet-1"
   vpc                      = ibm_is_vpc.vpc.id
   resource_group           = module.resource_group.resource_group_id
   zone                     = "${var.region}-1"
   total_ipv4_address_count = 256
+  public_gateway           = ibm_is_public_gateway.gateway.id
 }
 
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