lpi-deploy-digitalocean/lpi.tf

provider "digitalocean" {
  token       = "${var.do_token}"
}

resource "digitalocean_volume" "centos_lpi" {
  count       = "${var.count}"
  name        = "${var.server_name["centos"]}-${count.index}.vol"
  region      = "${var.region}"
  size        = 20
  description = "Empty Volume"
}

resource "digitalocean_droplet" "centos_lpi" {
  count       = "${var.count}"
  name        = "${var.server_name["centos"]}-${count.index}.${var.domain}"
  image       = "${var.images["centos"]}"
  size        = "${var.size}"
  region      = "${var.region}"
  ssh_keys    = "${var.ssh_keys}"
  volume_ids  = ["${element(digitalocean_volume.centos_lpi.*.id, count.index)}"]
}

resource "digitalocean_volume" "debian_lpi" {
  count       = "${var.count}"
  name        = "${var.server_name["debian"]}-${count.index}.vol"
  region      = "${var.region}"
  size        = 20
  description = "Empty Volume"
}

resource "digitalocean_droplet" "debian_lpi" {
  count       = "${var.count}"
  name        = "${var.server_name["debian"]}-${count.index}.${var.domain}"
  image       = "${var.images["debian"]}"
  size        = "${var.size}"
  region      = "${var.region}"
  ssh_keys    = "${var.ssh_keys}"
  volume_ids  = ["${element(digitalocean_volume.debian_lpi.*.id, count.index)}"]
}

provider "dns" {
  update {
    server        = "${var.dns_server}"
    key_name      = "${var.dns_key_name}"
    key_algorithm = "hmac-sha512"
    key_secret    = "${var.dns_key}"
  }
}

resource "dns_a_record_set" "centos_lpi" {
  count       = "${var.count}"
  zone        = "${var.domain}."
  name        = "${var.server_name["centos"]}-${count.index}"
  addresses   = ["${element(digitalocean_droplet.centos_lpi.*.ipv4_address, count.index)}"]
  ttl         = 300

  provisioner "remote-exec" {
    inline = [
      "rndc sync -clean",
    ]

    connection {
      type        = "ssh"
      host        = "${var.dns_server}"
      user        = "root"
      port        = "3347"
      private_key = "${file("private.key")}"
    }
  }
}

resource "dns_a_record_set" "debian_lpi" {
  count        = "${var.count}"
  zone         = "${var.domain}."
  name         = "${var.server_name["debian"]}-${count.index}"
  addresses    = ["${element(digitalocean_droplet.debian_lpi.*.ipv4_address, count.index)}"]
  ttl          = 300

  provisioner "remote-exec" {
    inline = [
      "rndc sync -clean",
    ]

    connection {
      type        = "ssh"
      host        = "${var.dns_server}"
      user        = "root"
      port        = "3347"
      private_key = "${file("private.key")}"
    }
  }
}