provider "ssh" {
  server = { host = "cluster.grey.ooo", port = 22 }
  user   = "geusebio"
  auth   = { private_key = { content = try(file("~/.ssh/keys/exploding_bolts_2_rsa"), "") } }
}
data "ssh_tunnel" "management" {
  connection_name = "management"
  remote = {
    socket = "/var/run/docker.sock"
  }
}