| # Copyright (c) 2011 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. |
| |
| # Shell function library for functions specific to creating test |
| # images from dev images. This file also contains additional |
| # functions and initialization shared between build_image and |
| # mod_image_for_test.sh. |
| # |
| |
| # Emerges chromeos-test onto the image. |
| emerge_chromeos_test() { |
| # Determine the root dir for test packages. |
| local root_dev_dir="${root_fs_dir}/usr/local" |
| |
| emerge_to_image --root="${root_fs_dir}" chromeos-test-init |
| emerge_to_image --root="${root_dev_dir}" chromeos-test |
| } |
| |
| prepare_hwid_for_factory() { |
| local hwid_dest="$1/hwid" |
| local hwid_src="${BOARD_ROOT}/usr/share/chromeos-hwid" |
| |
| # Force refreshing source folder in build root folder |
| sudo rm -rf "${hwid_src}" "${hwid_dest}" |
| emerge_to_image chromeos-hwid |
| if [ -d "${hwid_src}" ]; then |
| # TODO(hungte) After being archived by chromite, the HWID files will be in |
| # factory_test/hwid; we should move it to top level folder. |
| cp -r "${hwid_src}" "${hwid_dest}" |
| else |
| echo "Skipping HWID: No HWID bundles found." |
| fi |
| } |
| |
| # Converts a dev image into a test or factory test image |
| # Takes as an arg the name of the image to be created. |
| mod_image_for_test () { |
| local image_name="$1" |
| |
| trap unmount_image EXIT |
| mount_image "${BUILD_DIR}/${image_name}" \ |
| "${root_fs_dir}" "${stateful_fs_dir}" |
| |
| emerge_chromeos_test |
| |
| BACKDOOR=0 |
| if [ $FLAGS_standard_backdoor -eq $FLAGS_TRUE ]; then |
| BACKDOOR=1 |
| fi |
| |
| local mod_test_script="${SCRIPTS_DIR}/mod_for_test_scripts/test_setup.sh" |
| # Run test setup script to modify the image |
| sudo -E GCLIENT_ROOT="${GCLIENT_ROOT}" ROOT_FS_DIR="${root_fs_dir}" \ |
| STATEFUL_DIR="${stateful_fs_dir}" ARCH="${ARCH}" BACKDOOR="${BACKDOOR}" \ |
| BOARD_ROOT="${BOARD_ROOT}" \ |
| "${mod_test_script}" |
| |
| # Legacy parameter (used by mod_image_for_test.sh --factory) |
| [ -n "${FLAGS_factory}" ] || FLAGS_factory=${FLAGS_FALSE} |
| |
| if [ ${FLAGS_factory} -eq ${FLAGS_TRUE} ] || |
| should_build_image "${CHROMEOS_FACTORY_TEST_IMAGE_NAME}"; then |
| emerge_to_image --root="${root_fs_dir}" factorytest-init |
| INSTALL_MASK="${FACTORY_TEST_INSTALL_MASK}" |
| emerge_to_image --root="${root_fs_dir}/usr/local" \ |
| chromeos-base/autotest chromeos-base/autotest-all \ |
| chromeos-base/chromeos-factory |
| prepare_hwid_for_factory "${BUILD_DIR}" |
| |
| local mod_factory_script |
| mod_factory_script="${SCRIPTS_DIR}/mod_for_factory_scripts/factory_setup.sh" |
| # Run factory setup script to modify the image |
| sudo -E GCLIENT_ROOT="${GCLIENT_ROOT}" ROOT_FS_DIR="${root_fs_dir}" \ |
| BOARD="${BOARD}" "${mod_factory_script}" |
| fi |
| |
| # Re-run ldconfig to fix /etc/ldconfig.so.cache. |
| sudo ldconfig -r "${root_fs_dir}" |
| |
| cleanup_mounts |
| trap - EXIT |
| |
| if [[ ${skip_kernelblock_install} -ne 1 ]]; then |
| # Now make it bootable with the flags from build_image. |
| if should_build_image ${image_name}; then |
| "${SCRIPTS_DIR}/bin/cros_make_image_bootable" "${BUILD_DIR}" \ |
| ${image_name} --force_developer_mode |
| fi |
| fi |
| } |