jmnsf

#!/bin/sh
# Reruns any command when it exits.

while :
do
  eval $@
  echo "Died... Re-running in 1 second."
  sleep 1
done

jmnsf

#!/bin/sh
# Reruns any command when it exits with non-zero status.

while :
do
        if eval $@ ; then
                break
        fi

        echo "Died... Re-trying in 1 second."

jmnsf

import ExUnit.Assertions

defmodule TestChild do
  use GenServer

  def start_link(child_id) do
    GenServer.start_link(__MODULE__, child_id, name: {:via, Registry, {TestRegistry, child_id}})
  end

  @impl true