retrieving fixed ip from port attached to instance on openstack

[vincent.g...@gmail.com]

Hello guys,

I am trying to create instances by attaching network ports because I have to allow specific IPs on the openstack network but I can't figure out how to get the fixed IP from instances to fill an inventory file for ansible,the list is still empty even if the VM is well configured when I connect on it and run an IP ADDR command.

Here is the code. Do you have any workaround ? 

resource "openstack_networking_port_v2" "node_port" {
  region = "${var.region}"
  count = "${var.node_count}"
  name           = "${var.cluster_name}-node-port-${count.index+1}"
  network_id     = "${openstack_networking_network_v2.node_network.id}"
  admin_state_up = "true"
  security_group_ids = ["${openstack_networking_secgroup_v2.node_secgroup.id}" ]
  fixed_ip {
    subnet_id = "${openstack_networking_subnet_v2.node_subnet.id}"
  }
  allowed_address_pairs {
    ip_address = "10.233.0.0/18"
  }
  allowed_address_pairs {
    ip_address = "10.233.64.0/18"
  }

resource "openstack_compute_instance_v2" "node" {
  count = "${var.node_count}"
  name = "${var.cluster_name}-node-${count.index+1}"
  region = "${var.region}"
  flavor_name = "${var.node_flavor_name}"
  image_id= "${data.openstack_images_image_v2.node_image.id}"
  key_pair = "${openstack_compute_keypair_v2.keypair.name}"
  //security_groups = [ "${openstack_networking_secgroup_v2.node_secgroup.id}" ]
  floating_ip = "${element(openstack_networking_floatingip_v2.node_floatip.*.address,count.index+1)}"
  network = {
    //uuid = "${openstack_networking_network_v2.node_network.id}"
    port = "${element(openstack_networking_port_v2.node_port.*.id, count.index)}"
  }

}

output "node_private_address" {
  value = ["${openstack_networking_port_v2.node_port.*.fixed_ip.0.ip_address}"]
}





>terraform output

node_private_address = [
    ,
    ,
    
]