#!/bin/bash
# Save user SSH public key if available.
# XXX: Obviously not suitable for downloadable images.

set -e

if [ -e "/tmp/in_target.d/ssh-authorized-keys" ]; then
    if [ -d ~stack ]; then
      sudo -u stack mkdir ~stack/.ssh
      sudo -Hiu stack dd of=~stack/.ssh/authorized_keys oflag=append conv=notrunc if=/tmp/in_target.d/ssh-authorized-keys
    fi
fi