# https://github.com/dmacvicar/terraform-provider-libvirt/blob/master/website/docs/r

terraform {
  required_version = ">= 0.12"

  required_providers {
    null     = "~> 2.1"
    template = "~> 2.1"
    libvirt  = ">= 0.0.0"
  }

}

provider "libvirt" {
  uri = "qemu+tcp://127.0.0.1/system"
  #  uri   = "qemu+ssh://root@192.168.100.10/system"
}

data "template_file" "user_data" {
  template = "${file("${path.module}/cloud_init.cfg")}"
}

# Use CloudInit to add the instance
resource "libvirt_cloudinit_disk" "commoninit" {
  name      = "commoninit.iso"
  pool      = "default"
  user_data = data.template_file.user_data.rendered
}

resource "null_resource" "delay_10s" {
  provisioner "local-exec" {
    command = "sleep 10"
  }
  triggers = {
    "before" = libvirt_domain.db1.id
  }
}

# Output Server IP
output "ip" {
  value      = libvirt_domain.db1.network_interface
  depends_on = [null_resource.delay_10s]
}