terraform-k8s/roles/terraform/templates/terraform-libvirt-domain.tf.j2

resource "libvirt_domain" "domain-{{ item.hostname }}" {
  name   = "{{ item.hostname }}"
  memory = "{{ item.memory }}"
  vcpu   = "{{ item.vcpu }}"

  cloudinit = "${libvirt_cloudinit_disk.cloud-init-{{ item.hostname }}.id}"

  network_interface {
    bridge = "{{ libvirt_network_bridge }}"
    mac    = "{{ item.mac_address }}"
  }

  boot_device {
    dev = ["hd"]
  }

  disk {
    volume_id = "${libvirt_volume.{{ item.hostname }}.id}"
  }

  graphics {
    type        = "spice"
    listen_type = "address"
    autoport    = true
  }
}

resource "libvirt_volume" "{{ item.hostname }}" {
  name     = "{{ item.hostname }}"
  source   = "{{ source_cloud_image_name }}"
  pool     = "{{ libvirt_storage_pool }}"
  format   = "qcow2"
}

resource "libvirt_cloudinit_disk" "cloud-init-{{ item.hostname }}" {
  name           = "cloud-init-{{ item.hostname }}.iso"
  pool           = "{{ libvirt_storage_pool }}"
  user_data      = "${data.template_file.user-data-{{ item.hostname }}.rendered}"
  network_config = "${data.template_file.network-config-{{ item.hostname }}.rendered}"
}

data "template_file" "user-data-{{ item.hostname }}" {
  template = "${file("${path.module}/{{ item.hostname }}.cloud_init.cfg")}"
}

data "template_file" "network-config-{{ item.hostname }}" {
  template = "${file("${path.module}/{{ item.hostname }}.cloud_init_network.cfg")}"
}