#!/usr/bin/env sh

# this generates a random 64 char hex string for all empty secret files in /secrets/*/*/*

set -o errexit
set -o nounset
set -o pipefail

for secret in /secrets/*/*/* ; do
  test -d "$secret" && rmdir "$secret"
  test -s "$secret" && continue
  openssl rand -hex ${2:-64} > $secret
done