# Copyright 2017 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

description     "Firmware updating task before UI"
author          "chromium-os-dev@chromium.org"

start on starting ui

# This job blocks the start of UI and calls all the tasks sequentially at boot
# if the tasks:
#   1. Show up the boot message by calling `chromeos-boot-alert`.
#   2. Leave the message and enter Chrome UI normally after it is finished.
# Please make sure the tasks running here DO NOT take a long time in the no-op
# case because this job BLOCKS the UI startup.

# It has no main script so that it only runs once at boot before UI starts.
pre-start script
  # Get the pid of frecon.
  frecon_pid="$(pgrep frecon)"

  # Update detachable keyboard firmware.
  HAMMERD_SCRIPT='/usr/share/cros/init/hammerd-at-boot.sh'
  if [ -e "${HAMMERD_SCRIPT}" ]; then
    logger -t "${UPSTART_JOB}" "Update keyboard firmware."
    "${HAMMERD_SCRIPT}"
  fi
  # Update touch firmware.
  TOUCH_SCRIPT='/opt/google/touch/scripts/chromeos-touch-update.sh'
  if [ -e "${TOUCH_SCRIPT}" ]; then
    logger -t "${UPSTART_JOB}" "Update touch firmware."
    "${TOUCH_SCRIPT}"
  fi

  # Restore frecon if chromeos-boot-alert was called.
  if [ "${frecon_pid}" != "$(pgrep frecon)" ]; then
    logger -t "${UPSTART_JOB}" "Restore frecon."
    pkill -9 -f frecon
    if is_developer_end_user; then
      frecon --daemon --enable-osc --enable-vts --pre-create-vts
    fi
  fi
end script