[Bug]: vpc ncloud_server network interface assignment issue

[qkrshwns8481]

Terraform Core Version

Terraform v1.9.8

NCLOUD Provider Version

provider registry.terraform.io/navercloudplatform/ncloud v3.2.1

Affected Resource(s)

resource "ncloud_network_interface" "my_nic" {
name = "my-nic"
description = "terraform-nic"
subnet_no = ncloud_subnet.my_pubsubnet.id
private_ip = "10.0.1.6"
access_control_groups = [ncloud_access_control_group.my_acg.id]
}

resource "ncloud_server" "kvm-server" {
subnet_no = ncloud_subnet.my_pubsubnet.id
name = "kvm-web-server"
server_image_number = local.kvm_image[0].server_image_number
server_spec_code = local.kvm_spec[0].server_spec_code
login_key_name = ncloud_login_key.my_key.key_name
description = "terraform-kvm-server"
init_script_no = ncloud_init_script.my_init.id

network_interface {
network_interface_no = ncloud_network_interface.my_nic.id
order = 0
}

#depends_on = [ncloud_network_interface.my_nic]

#network_interface {

network_interface_no = ncloud_network_interface.my_nic2.id

order = 1

#}
}

Expected Behavior

I thought the server would be assigned 10.0.1.6 as the default network_interface.
10.0.1.6을 기본 NIC eth0으로 가지고 생성될 것이라고 생각했습니다.

Actual Behavior

The server hasn't even been created.
근데 서버가 만들어지지도 않았어요, 잘못된 파라미터로

Relevant Error/Panic Output Snippet

│ Error: Status: 400 Bad Request, Body: {
│   "responseError": {
│     "returnCode": "1100000",
│     "returnMessage": "Parameter is invalid. invalid overlayIp; networkInterface:NetworkInterfaceDto(vpcNo=81716, zoneNo=null, subnetNo=183920, networkInterfaceNo=4393826, networkInterfaceName=null, instanceType=null, ipAllotmentBlockNo=null, overlayIp=null, macAddress=null, cgnIp=null, isDefault=true, deleteOnTerminationYn=null, attachedDeviceName=null, order=0, accessControlGroups=[AccessControlGroupDto(accessControlGroupNo=216009)])"
│   }
│ }
│ 
│   with ncloud_server.kvm-server,
│   on compute.tf line 168, in resource "ncloud_server" "kvm-server":
│  168: resource "ncloud_server" "kvm-server" {
│ 
╵

Terraform Configuration Files

terraform {
required_providers {
ncloud = {
source = "NaverCloudPlatform/ncloud"
}
}
required_version = ">= 0.13"
}

data "ncloud_regions" "regions" {
//code = "KR"
output_file = "testfile1"
}

data "ncloud_zones" "zones" {
region = data.ncloud_regions.regions.regions[0].region_code // regions을 KR로 가져온다는 가정 하에
output_file = "testfile_zone" // 파일 경로
}

// Configure the ncloud provider
provider "ncloud" {
region = "KR"
support_vpc = true
}

//output "test" {
// description = "region data"
//value = [data.ncloud_regions.regions.regions[0],data.ncloud_regions.regions.regions[1]]
// value = ["Region 1: ${data.ncloud_regions.regions.regions[0].region_code}", "Region 2: ${data.ncloud_regions.regions.regions[1].region_code}"]
//value = {
// "First Region" = data.ncloud_regions.regions.regions[0]
// "Second Region" = data.ncloud_regions.regions.regions[1]
//}
//value = "Region 1: ${data.ncloud_regions.regions.regions[0].region_code}, Region 2: ${data.ncloud_regions.regions.regions[1].region_code}"
//}

resource "ncloud_vpc" "my_vpc" {
ipv4_cidr_block = "10.0.0.0/16"
name = "terraform-vpc"
}

// import resource
resource "ncloud_network_acl" "my_nacl" {
vpc_no = ncloud_vpc.my_vpc.id
// below fields is optional
name = "main"
description = "terraform"
}

resource "ncloud_subnet" "my_pubsubnet" {
vpc_no = ncloud_vpc.my_vpc.id
subnet = "10.0.1.0/24"
zone = "KR-2"
network_acl_no = ncloud_network_acl.my_nacl.id
subnet_type = "PUBLIC" // PUBLIC(Public) | PRIVATE(Private)
// below fields is optional
name = "${ncloud_vpc.my_vpc.name}-pub-sub"
usage_type = "GEN" // GEN(General) | LOADB(For load balancer)
}

resource "ncloud_subnet" "my_prisubnet" {
vpc_no = ncloud_vpc.my_vpc.id
subnet = "10.0.2.0/24"
zone = "KR-2"
network_acl_no = ncloud_network_acl.my_nacl.id
subnet_type = "PRIVATE" // PUBLIC(Public) | PRIVATE(Private)
// below fields is optional
name = "${ncloud_vpc.my_vpc.name}-pri-sub"
usage_type = "GEN" // GEN(General) | LOADB(For load balancer)
}

resource "ncloud_subnet" "my_nat_subnet" {
vpc_no = ncloud_vpc.my_vpc.id
subnet = "10.0.3.0/24"
zone = "KR-1"
network_acl_no = ncloud_network_acl.my_nacl.id
subnet_type = "PUBLIC" // PUBLIC(Public) | PRIVATE(Private)
// below fields is optional
name = "${ncloud_vpc.my_vpc.name}-pub-nat"
usage_type = "NATGW" // GEN(General) | LOADB(For load balancer)
}

resource "ncloud_route_table" "my_pub_route_table" {
vpc_no = ncloud_vpc.my_vpc.id
supported_subnet_type = "PUBLIC" // PUBLIC | PRIVATE
// below fields is optional
name = "${ncloud_vpc.my_vpc.name}-pub-route"
description = "public routing"
}

resource "ncloud_route_table" "my_pri_route_table" {
vpc_no = ncloud_vpc.my_vpc.id
supported_subnet_type = "PRIVATE" // PUBLIC | PRIVATE
// below fields is optional
name = "${ncloud_vpc.my_vpc.name}-pri-route"
description = "public routing"
}

resource "ncloud_nat_gateway" "my_nat_gateway" {
vpc_no = ncloud_vpc.my_vpc.id
subnet_no = ncloud_subnet.my_nat_subnet.id
zone = "KR-1"
// below fields are optional
private_ip = "10.0.3.20"
name = "terraform-nat-gw"
description = "terraform"
}

resource "ncloud_route" "my_route" {
route_table_no = ncloud_route_table.my_pri_route_table.id
destination_cidr_block = "0.0.0.0/0"
target_type = "NATGW" // NATGW (NAT Gateway) | VPCPEERING (VPC Peering) | VGW (Virtual Private Gateway).
target_name = ncloud_nat_gateway.my_nat_gateway.name
target_no = ncloud_nat_gateway.my_nat_gateway.id
}

resource "ncloud_route_table_association" "route_table_subnet" {
route_table_no = ncloud_route_table.my_pri_route_table.id
subnet_no = ncloud_subnet.my_prisubnet.id
}

output "vpc_attributes" {
value = ncloud_vpc.my_vpc
}

data "ncloud_server_image_numbers" "kvm_image" {
filter {
name = "hypervisor_type"
values = ["KVM"]
}

output_file = "kvm_image.json"
}

locals {
kvm_image = [
for img in data.ncloud_server_image_numbers.kvm_image.image_number_list :
img if img.type == "NCP" && img.os_type == "UBUNTU" && can(regex(".*22.04.base.", img.name)) == true
]
}

output "kvm_image_list" {
value = [
for img in local.kvm_image : {
name = img.name,
type = img.type,
hypervisor = img.hypervisor_type
description = img.description
}
]
}

data "ncloud_server_image_numbers" "xen_image" {
filter {
name = "hypervisor_type"
values = ["XEN"]
}

output_file = "xen_image.json"
}

locals {
xen_image = [
for img in data.ncloud_server_image_numbers.xen_image.image_number_list :
img if img.type == "NCP" && img.os_type == "UBUNTU" && can(regex(".*20.04$", img.name)) == true
]
}

output "xen_image_list" {
value = [
for img in local.xen_image : {
name = img.name,
type = img.type,
hypervisor = img.hypervisor_type
description = img.description
}
]
}

data "ncloud_server_specs" "kvm_spec" {
filter {
name = "hypervisor_type"
values = ["KVM"]
}

output_file = "kvm_spec.json"
}

locals {
kvm_spec = [
for spec in data.ncloud_server_specs.kvm_spec.server_spec_list :
spec if spec.cpu_count == 2 && spec.memory_size / 1024 / 1024 / 1024 == 4 && can(regex(".i.", spec.server_spec_code)) == false
]
}

output "kvm_spec_list" {
value = [
for spec in local.kvm_spec: {
spec_code = spec.server_spec_code,
hypervisor = spec.hypervisor_type,
generation = spec.generation_code,
cpu = spec.cpu_count,
memory = spec.memory_size / 1024 / 1024 / 1024,
description = spec.description
}
]
}

data "ncloud_server_specs" "xen_spec" {
filter {
name = "hypervisor_type"
values = ["XEN"]
}

output_file = "xen_spec.json"
}

locals {
xen_spec = [
for spec in data.ncloud_server_specs.xen_spec.server_spec_list :
spec if spec.cpu_count == 2 && spec.memory_size / 1024 / 1024 / 1024 == 4 && can(regex(".i.", spec.server_spec_code)) == false
&& can(regex(".s50.", spec.server_spec_code))
]
}

output "xen_spec_list" {
value = [
for spec in local.xen_spec: {
spec_code = spec.server_spec_code,
hypervisor = spec.hypervisor_type,
generation = spec.generation_code,
cpu = spec.cpu_count,
memory = spec.memory_size / 1024 / 1024 / 1024,
description = spec.description
}
]
}

resource "ncloud_init_script" "my_init" {
name = "terraform-script"
content = <<-EOF
#!/bin/bash
echo "test script" > test
pwd
EOF
}

resource "ncloud_login_key" "my_key" {
key_name = "terraform-key"
}

resource "ncloud_access_control_group" "my_acg" {
name = "terraform-acg"
description = "terraform"
vpc_no = ncloud_vpc.my_vpc.id
}

resource "ncloud_access_control_group_rule" "my_acg_rule" {
access_control_group_no = ncloud_access_control_group.my_acg.id

inbound {
protocol = "TCP"
ip_block = "121.138.156.5/32"
port_range = "22"
description = "accept 22 port"
}

outbound {
protocol = "TCP"
ip_block = "0.0.0.0/0"
port_range = "1-65535"
description = "accept 1-65535 port"
}
}

resource "ncloud_network_interface" "my_nic" {
name = "my-nic"
description = "terraform-nic"
subnet_no = ncloud_subnet.my_pubsubnet.id
private_ip = "10.0.1.6"
access_control_groups = [ncloud_access_control_group.my_acg.id]
#server_instance_no = ncloud_server.kvm-server.id
}

resource "ncloud_network_interface" "my_nic2" {
#name = "my-nic"
description = "terraform-nic"
subnet_no = ncloud_subnet.my_prisubnet.id
private_ip = "10.0.2.6"
access_control_groups = [ncloud_access_control_group.my_acg.id]
}

resource "ncloud_server" "kvm-server" {
subnet_no = ncloud_subnet.my_pubsubnet.id
name = "kvm-web-server"
server_image_number = local.kvm_image[0].server_image_number
server_spec_code = local.kvm_spec[0].server_spec_code
login_key_name = ncloud_login_key.my_key.key_name
description = "terraform-kvm-server"
init_script_no = ncloud_init_script.my_init.id

network_interface {
network_interface_no = ncloud_network_interface.my_nic.id
order = 0
}

#depends_on = [ncloud_network_interface.my_nic]

#network_interface {

network_interface_no = ncloud_network_interface.my_nic2.id

order = 1

#}
}

resource "ncloud_server" "xen-server" {
subnet_no = ncloud_subnet.my_pubsubnet.id
name = "xen-web-server"
server_image_number = local.xen_image[0].server_image_number
server_spec_code = local.xen_spec[0].server_spec_code
login_key_name = ncloud_login_key.my_key.key_name
description = "terraform-xen-server"
init_script_no = ncloud_init_script.my_init.id
}

Steps to Reproduce

terraform plan
terraform apply

Debug Output

│ Error: Status: 400 Bad Request, Body: {
│ "responseError": {
│ "returnCode": "1100000",
│ "returnMessage": "Parameter is invalid. invalid overlayIp; networkInterface:NetworkInterfaceDto(vpcNo=81716, zoneNo=null, subnetNo=183920, networkInterfaceNo=4393826, networkInterfaceName=null, instanceType=null, ipAllotmentBlockNo=null, overlayIp=null, macAddress=null, cgnIp=null, isDefault=true, deleteOnTerminationYn=null, attachedDeviceName=null, order=0, accessControlGroups=[AccessControlGroupDto(accessControlGroupNo=216009)])"
│ }
│ }
│
│ with ncloud_server.kvm-server,
│ on compute.tf line 168, in resource "ncloud_server" "kvm-server":
│ 168: resource "ncloud_server" "kvm-server" {
│
╵

Panic Output

│ Error: Status: 400 Bad Request, Body: {
│ "responseError": {
│ "returnCode": "1100000",
│ "returnMessage": "Parameter is invalid. invalid overlayIp; networkInterface:NetworkInterfaceDto(vpcNo=81716, zoneNo=null, subnetNo=183920, networkInterfaceNo=4393826, networkInterfaceName=null, instanceType=null, ipAllotmentBlockNo=null, overlayIp=null, macAddress=null, cgnIp=null, isDefault=true, deleteOnTerminationYn=null, attachedDeviceName=null, order=0, accessControlGroups=[AccessControlGroupDto(accessControlGroupNo=216009)])"
│ }
│ }
│
│ with ncloud_server.kvm-server,
│ on compute.tf line 168, in resource "ncloud_server" "kvm-server":
│ 168: resource "ncloud_server" "kvm-server" {
│
╵

Important Factoids

No response

References

No response

Would you like to implement a fix?

None