provider "scaleway" {
  region = "${var.region}"
}

data "scaleway_image" "ubuntu" {
  architecture = "${var.architecture}"
  name         = "${var.image}"
}

data "scaleway_image" "ubuntu_mini" {
  architecture = "${var.architecture}"
  name         = "${var.mini_image}"
}

//resource "scaleway_ip" "public_ip" {
//  count = 1
//}

resource "scaleway_server" "worker" {
  count  = "${var.worker_instance_count}"
  name   = "worker${count.index+1}"
  image  = "${data.scaleway_image.ubuntu.id}"
  type   = "${var.worker_instance_type}"
  state  = "running"
  tags   = ["k8s","k8s_workers"]

//  volume {
//    size_in_gb = 50
//    type       = "l_ssd"
//  }
}

resource "scaleway_server" "master" {
  count  = "${var.master_instance_count}"
  name   = "master${count.index+1}"
  image  = "${data.scaleway_image.ubuntu.id}"
  type   = "${var.master_instance_type}"
  state  = "running"
  tags   = ["k8s","k8s_masters"]
}

resource "scaleway_server" "proxy1" {
  count = 1
  name  = "proxy1"
  image = "${data.scaleway_image.ubuntu_mini.id}"
  type  = "${var.proxy_instance_type}"
  public_ip  = "51.158.77.6"
  state  = "running"
  tags  = ["k8s","k8s_proxy","primary"]
}

resource "scaleway_server" "proxy2" {
  count = 1
  name  = "proxy2"
  image = "${data.scaleway_image.ubuntu_mini.id}"
  type  = "${var.proxy_instance_type}"
  state  = "running"
  tags  = ["k8s","k8s_proxy","secondary"]
}

output "worker_private_ips" {
  value = ["${scaleway_server.worker.*.private_ip}"]
}

output "master_private_ips" {
  value = ["${scaleway_server.master.*.private_ip}"]
}

output "proxy0_private_ips" {
  value = ["${scaleway_server.proxy1.*.private_ip}"]
}

output "proxy1_private_ips" {
  value = ["${scaleway_server.proxy2.*.private_ip}"]
}

output "public_ip" {
  value = ["${scaleway_server.proxy1.*.public_ip}"]
}