need to check that file provisioner do work

[sebgoa]

I am struggling getting the file provisioner to work, it seems the SSH connection fails:

resource "exoscale_compute" "master" {

    name = "master"
    diskSize = 10
    template = "${lookup(var.master_template, var.zone)}"
    zone = "${var.zone}"
    size = "${var.master_instance_type}"
    keypair = "${var.keypair}"
    securitygroups = ["${exoscale_securitygroup.k8s.name}"]

    connection {
        user = "root"
        private_key = "${file("${var.key_path}")}"
    }

    provisioner "file" {
        source = "${path.module}/scripts/etcd"
        destination = "/tmp/etcd"
    }
...