Terraform for Kafka on DigitalOcean

kafka.tf

resource "digitalocean_droplet" "kafka" {
    image = "ubuntu-14-04-x64"
    name = "${var.machine_name}"
    region = "nyc2"
    size = "4gb"
    private_networking = true
    ssh_keys = [
      "${var.ssh_fingerprint}"
    ]

  connection {
      user = "root"
      type = "ssh"
      key_file = "${var.pvt_key}"
      timeout = "2m"
  }

    provisioner "remote-exec" {
    inline = [
      "export PATH=$PATH:/usr/bin",
      "sudo apt-get update",
      "sudo apt-get -y install mosh build-essential git htop screen", # Should be standard

      # Install the Agent

      "export DD_API_KEY=d8c3aa49fac3dfcc7fb160a5d7821607",
      "wget https://raw.githubusercontent.com/DataDog/dd-agent/master/packaging/datadog-agent/source/install_agent.sh",
      "chmod +x install_agent.sh",
      "./install_agent.sh",

      # Kafka-specific Agent config
      "wget https://transfer.sh/DpyFV/kafka-dd.tar.gz",
      "tar xvf kafka-dd.tar.gz -C /etc/dd-agent/conf.d",
      "chown dd-agent /etc/dd-agent/conf.d/*",
      "service datadog-agent restart",

      # Kafka config

      "sudo apt-get -y install default-jre zookeeperd",
      "useradd kafka -m",
      "wget https://transfer.sh/30EU9/kafka.tar.gz",
      "tar xvf kafka.tar.gz -C /home/kafka",
      "chown -R kafka /home/kafka/*"

    ]
  }
}