flatcar-scripts/build_library/build_common.sh
J. Richard Barnette 8447777820 Simplify standard boilerplate for selected scripts
This shortens the standard boilerplate for finding and sourcing
shell function libraries for build_image, mod_image_for_test.sh and
mod_image_for_recovery.sh.

As a side effect of the change, both mod_image_for_test.sh and
mod_image_for_recovery.sh will now restart inside the chroot if
invoked from outside; this is consistent with the pre-existing
behavior of build_image.

BUG=None
TEST=run the three scripts, from both inside and outside the chroot

Change-Id: Idd91cbee323346a871b49deea31a76875f5ee3c4
Reviewed-on: http://gerrit.chromium.org/gerrit/4675
Tested-by: Richard Barnette <jrbarnette@chromium.org>
Reviewed-by: Vince Laviano <vlaviano@chromium.org>
2011-07-26 14:05:43 -07:00

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# 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.
# Common library file to be sourced by build_image,
# mod_image_for_test.sh, and mod_image_for_recovery.sh. This
# file ensures that library source files needed by all the scripts
# are included once, and also takes care of certain bookeeping tasks
# common to all the scripts.
# SCRIPT_ROOT must be set prior to sourcing this file
. "${SCRIPT_ROOT}/common.sh" || exit 1
# All scripts using this file must be run inside the chroot.
restart_in_chroot_if_needed "$@"
INSTALLER_ROOT=/usr/lib/installer
. "${INSTALLER_ROOT}/chromeos-common.sh" || exit 1
locate_gpt
get_default_board