resource "ncloud_subnet" "nat_subnet" {

#  vpc_no         = ncloud_vpc.vpc_scn_02.id

   vpc_no         = ncloud_vpc.vpc.id

#  subnet         = cidrsubnet(ncloud_vpc.vpc_scn_02.ipv4_cidr_block, 8, 2)

  subnet         = "10.0.2.0/24"

 // "10.0.2.0/24"

  zone           = "KR-1"

  network_acl_no = ncloud_vpc.vpc.default_network_acl_no

#  network_acl_no = ncloud_network_acl.network_acl_02_public.id

  subnet_type    = "PUBLIC"

  usage_type     = "NATGW"

}


resource "ncloud_nat_gateway" "natgw1" {
  vpc_no    = ncloud_vpc.vpc.id
  subnet_no = ncloud_subnet.nat_subnet.id
  zone      = "KR-1"
  name      = "kubernetes-nat-gw"
}

resource "ncloud_route_table" "kubernetes_route_table" {
  vpc_no                = ncloud_vpc.vpc.id
  supported_subnet_type = "PRIVATE"
  name                  = "kubernetes-route-table"
}

resource "ncloud_route" "kubernetes_route" {
  route_table_no         = ncloud_route_table.kubernetes_route_table.id
  destination_cidr_block = "0.0.0.0/0"
  target_type            = "NATGW"
  target_name            = ncloud_nat_gateway.natgw1.name
  target_no              = ncloud_nat_gateway.natgw1.id
}

resource "ncloud_route_table_association" "kubernetes_route_table_subnet" {
  route_table_no = ncloud_route_table.kubernetes_route_table.id
  subnet_no      = ncloud_subnet.node_subnet.id
}