jupyter_s3.tf.tftemplate

resource "null_resource" "jupyter_s3" {
  # Changes to any instance of the cluster requires re-provisioning
  triggers {
    cluster_instance_ids = "${join(",", aws_spot_instance_request.qanta.*.spot_instance_id)}"
  }

  # Bootstrap script can run on any instance of the cluster
  # So we just choose the first in this case
  connection {
    user = "ubuntu"
    host = "${element(aws_eip_association.qanta_ip.*.public_ip, count.index)}"
  }

  provisioner "file" {
    source = "jupyter_s3_config.py"
    destination = "/home/ubuntu/jupyter_s3_config.py"
  }

  provisioner "file" {
    source = "jupyter_s3.sh"
    destination = "/home/ubuntu/jupyter_s3.sh"
  }

  provisioner "remote-exec" {
    inline = [
      "cat /home/ubuntu/jupyter_s3.sh >> /home/ubuntu/.bashrc",
      "git clone https://github.com/EntilZha/s3contents /home/ubuntu/s3contents",
      "(cd /home/ubuntu/s3contents && /home/ubuntu/anaconda3/bin/python setup.py install)"
    ]
  }
}