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locals {
image_name = "Ubuntu 22.04.2 LTS"
image_source_url = "http://cloud-images.ubuntu.com/jammy/current/jammy-server-cloudimg-amd64.img"
resource_prefix = "csit-2n"
testbed_name = "xu6n"
topology_name = "2n"
}
# Create Cloud-Init config for TG.
data "template_cloudinit_config" "cloudinit_config_tg1" {
gzip = false
base64_encode = false
part {
content_type = "text/cloud-config"
content = templatefile(
"${path.module}/user-data-tg1", {}
)
}
}
# Create Cloud-Init config for SUT1.
data "template_cloudinit_config" "cloudinit_config_sut1" {
gzip = false
base64_encode = false
part {
content_type = "text/cloud-config"
content = templatefile(
"${path.module}/user-data-sut1", {}
)
}
}
# Create OpenStack Image.
module "openstack_images_image_v2" {
source = "pmikus/images-image-v2/openstack"
version = "1.54.1"
image_source_url = local.image_source_url
name = local.image_name
}
# Create OpenStack Keypair.
module "openstack_compute_keypair_v2" {
source = "pmikus/compute-keypair-v2/openstack"
version = "1.54.1"
name = "${local.resource_prefix}-keypair"
}
# Create management port in dedicated subnet.
resource "openstack_networking_port_v2" "port_tg1_mgmt" {
admin_state_up = true
fixed_ip {
ip_address = "10.21.152.2"
subnet_id = "b1f9573d-4c2e-45da-bbac-cb3f191ab0f5"
}
name = "${local.resource_prefix}-tg1-mgmt-port"
network_id = var.network_id_mgmt
port_security_enabled = false
binding {
vnic_type = "normal"
}
}
# Create data port in dedicated subnet.
resource "openstack_networking_port_v2" "port_tg1_data1" {
admin_state_up = false
name = "${local.resource_prefix}-tg1-data1-port"
network_id = var.network_id_data
port_security_enabled = false
binding {
vnic_type = "direct"
}
}
# Create data port in dedicated subnet.
resource "openstack_networking_port_v2" "port_tg1_data2" {
admin_state_up = false
name = "${local.resource_prefix}-tg1-data2-port"
network_id = var.network_id_data
port_security_enabled = false
binding {
vnic_type = "direct"
}
}
# Create TG instance.
module "tg1" {
depends_on = [
module.openstack_compute_keypair_v2,
module.openstack_images_image_v2
]
source = "pmikus/compute-instance-v2/openstack"
version = "1.54.1"
flavour_name = var.flavour_name
image_id = module.openstack_images_image_v2.id
key_pair = module.openstack_compute_keypair_v2.name
name = "${local.resource_prefix}-tg1"
networks = {
"platform-shared-port" = openstack_networking_port_v2.port_tg1_mgmt.id
"data-playground-port1" = openstack_networking_port_v2.port_tg1_data1.id
"data-playground-port2" = openstack_networking_port_v2.port_tg1_data2.id
}
user_data = data.template_cloudinit_config.cloudinit_config_tg1.rendered
}
# Create management port in dedicated subnet.
resource "openstack_networking_port_v2" "port_sut1_mgmt" {
admin_state_up = true
fixed_ip {
ip_address = "10.21.152.3"
subnet_id = "b1f9573d-4c2e-45da-bbac-cb3f191ab0f5"
}
name = "${local.resource_prefix}-sut1-mgmt-port"
network_id = var.network_id_mgmt
port_security_enabled = false
binding {
vnic_type = "normal"
}
}
# Create data port in dedicated subnet.
resource "openstack_networking_port_v2" "port_sut1_data1" {
admin_state_up = false
name = "${local.resource_prefix}-sut1-data1-port"
network_id = var.network_id_data
port_security_enabled = false
binding {
vnic_type = "direct"
}
}
# Create data port in dedicated subnet.
resource "openstack_networking_port_v2" "port_sut1_data2" {
admin_state_up = false
name = "${local.resource_prefix}-sut1-data2-port"
network_id = var.network_id_data
port_security_enabled = false
binding {
vnic_type = "direct"
}
}
# Create SUT instance.
module "sut1" {
depends_on = [
module.openstack_compute_keypair_v2,
module.openstack_images_image_v2
]
source = "pmikus/compute-instance-v2/openstack"
version = "1.54.1"
flavour_name = var.flavour_name
image_id = module.openstack_images_image_v2.id
key_pair = module.openstack_compute_keypair_v2.name
name = "${local.resource_prefix}-sut1"
networks = {
"platform-shared-port" = openstack_networking_port_v2.port_sut1_mgmt.id
"data-playground-port1" = openstack_networking_port_v2.port_sut1_data1.id
"data-playground-port2" = openstack_networking_port_v2.port_sut1_data2.id
}
user_data = data.template_cloudinit_config.cloudinit_config_sut1.rendered
}
resource "local_file" "topology_file" {
depends_on = [
module.tg1,
module.sut1
]
content = templatefile(
"${path.module}/topology-${local.topology_name}.tftpl",
{
tg_if1_mac = openstack_networking_port_v2.port_tg1_data1.mac_address
tg_if2_mac = openstack_networking_port_v2.port_tg1_data2.mac_address
dut1_if1_mac = openstack_networking_port_v2.port_sut1_data1.mac_address
dut1_if2_mac = openstack_networking_port_v2.port_sut1_data2.mac_address
tg_public_ip = openstack_networking_port_v2.port_tg1_mgmt.fixed_ip[0].ip_address
dut1_public_ip = openstack_networking_port_v2.port_sut1_mgmt.fixed_ip[0].ip_address
}
)
filename = "${path.module}/${local.topology_name}-x-${local.testbed_name}.yaml"
}
resource "local_file" "hosts" {
depends_on = [
module.tg1,
module.sut1
]
content = templatefile(
"${path.module}/hosts.tftpl",
{
tg_public_ip = openstack_networking_port_v2.port_tg1_mgmt.fixed_ip[0].ip_address
dut1_public_ip = openstack_networking_port_v2.port_sut1_mgmt.fixed_ip[0].ip_address
}
)
filename = "${path.module}/hosts.yaml"
}
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