ostree/tests/test-admin-deploy-uboot.sh
Gatis Paeglis b6ec7526b5 u-boot: Merge ostree's and systems uEnv.txt
This is a proper fix for:
https://bugzilla.gnome.org/show_bug.cgi?id=755787

With this patch, an admin (system builder) can now:

1) Edit /usr/lib/ostree-boot/uEnv.txt
2) Deploy the new tree. OSTree will append system's uEnv.txt
   to the OSTree's managed uEnv.txt (loader/uEnv.txt).

It is common for u-boot systems to read in an extra env
from external /uEnv.txt. The same file OSTree uses to pass
in its env. With this patch /uEnv.txt now contains OSTree's
env + custom env added by system builders.

Closes: #466
Approved by: cgwalters
2016-08-27 13:11:22 +00:00

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#!/bin/bash
#
# Copyright (C) 2011,2014 Colin Walters <walters@verbum.org>
# Copyright (C) 2013 Javier Martinez <javier.martinez@collabora.co.uk>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
set -euo pipefail
echo "1..17"
. $(dirname $0)/libtest.sh
# Exports OSTREE_SYSROOT so --sysroot not needed.
setup_os_repository "archive-z2" "uboot"
. $(dirname $0)/admin-test.sh
cd ${test_tmpdir}
ln -s ../../boot/ osdata/usr/lib/ostree-boot
cat << 'EOF' > osdata/boot/uEnv.txt
loaduimage=load mmc ${bootpart} ${loadaddr} ${kernel_image}
loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}${fdtfile}
loadramdisk=load mmc ${bootpart} ${rdaddr} ${ramdisk_image}
mmcargs=setenv bootargs $bootargs console=${console} ${optargs} root=${mmcroot} rootfstype=${mmcrootfstype}
mmcboot=run loadramdisk; echo Booting from mmc ....; run mmcargs; bootz ${loadaddr} ${rdaddr} ${fdtaddr}
EOF
${CMD_PREFIX} ostree --repo=testos-repo commit --tree=dir=osdata/ -b testos/buildmaster/x86_64-runtime
${CMD_PREFIX} ostree admin upgrade --os=testos
assert_file_has_content sysroot/boot/uEnv.txt "loadfdt="
assert_file_has_content sysroot/boot/uEnv.txt "kernel_image="
echo "ok merging uEnv.txt files"