#!/bin/sh

# SPDX-License-Identifier: GPL-2.0
# Copyright (C) 2017-present Team LibreELEC (https://libreelec.tv)

# Fix bug in older versions creating file /storage/.cache/services
[ -f /storage/.cache/services ] && rm /storage/.cache/services && mkdir -p /storage/.cache/services

# Copy cache files, but don't overwrite
false | cp -iRp /usr/cache/* /storage/.cache/ &>/dev/null

# Merge default and custom shadow file details
if [ -f /storage/.cache/shadow -a -f /usr/cache/shadow ]; then
  # Get existing root details (possibly user defined)
  userroot="$(grep "^root:" /storage/.cache/shadow)"

  # Overwrite users shadow file with default details, replacing root with any existing value
  # If current file is garbage (ie. missing root) then replace it
  if [ -n "${userroot}" ]; then
    sed -e "s ^root:.* ${userroot} " /usr/cache/shadow >/storage/.cache/shadow
  else
    cp -fp /usr/cache/shadow /storage/.cache/shadow
  fi

  # Make sure we have the correct permission
  chmod 000 /storage/.cache/shadow
fi