ostree/tests/test-admin-upgrade-endoflife.sh
Javier Martinez Canillas 9f48e212a3 deploy: Change BootLoaderSpec filenames so they can be used for sorting
Currently the BLS snippets are named ostree-$ID-$VARIANT_ID-$index.conf,
but the BLS config files are actually sorted by using the version field
which is the inverse of the index.

In most places, _ostree_sysroot_read_boot_loader_configs() is used to
get the BLS files and this function already returns them sorted by the
version field. The only place where the index trailing number is used is
in the ostree-grub-generator script that lists the BLS files to populate
the grub config file.

But for some bootloaders the BLS filename is the criteria for sorting by
taking the filename as a string version. So on these bootloaders the BLS
entries will be listed in the reverse order.

To avoid that, change the BLS snippets filename to have the version field
instead of the index and also to have the version before deployment name.

Make the filenames to be of the form ostree-$version-$ID-$VARIANT_ID.conf
so the version is before the deployment name.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>

Closes: #1654
Approved by: cgwalters
2018-06-27 18:08:28 +00:00

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#!/bin/bash
#
# Copyright (C) 2014 Colin Walters <walters@verbum.org>
#
# SPDX-License-Identifier: LGPL-2.0+
#
# 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
. $(dirname $0)/libtest.sh
# Exports OSTREE_SYSROOT so --sysroot not needed.
setup_os_repository "archive" "syslinux"
# This does:
# - init ostree repo in testos-repo
# - create system files in osdata and commit twice those contents into testos-repo
# - copy osdata to osdata-devel and make another change then commit
# - create sysroot with init-fs and os-init and syslinux
# sysroot has /ostree basics (but no contents), syslinux cfg and empty root dirs
echo "1..3"
cd ${test_tmpdir}
${CMD_PREFIX} ostree --repo=sysroot/ostree/repo remote add --set=gpg-verify=false testos $(cat httpd-address)/ostree/testos-repo
${CMD_PREFIX} ostree --repo=sysroot/ostree/repo pull testos testos/buildmaster/x86_64-runtime
rev=$(${CMD_PREFIX} ostree --repo=sysroot/ostree/repo rev-parse testos/buildmaster/x86_64-runtime)
echo "rev=${rev}"
# Now sysroot/ostree has the objects from the testos-repo (obtained over http
# and kept in remote "testos"), but there is no deployment
# This initial deployment gets kicked off with some kernel arguments
${CMD_PREFIX} ostree admin deploy --karg=root=LABEL=MOO --karg=quiet --os=testos testos:testos/buildmaster/x86_64-runtime
assert_has_dir sysroot/boot/ostree/testos-${bootcsum}
echo "ok deploy"
# Create a new branch which we want to migrate to
os_repository_new_commit 1 1 testos/buildmaster/newbranch
# bootcsum now refers to this new commit
# Create a new commit with an empty tree, which marks the original branch as
# EOL, redirecting to the new one.
mkdir empty
${CMD_PREFIX} ostree --repo=${test_tmpdir}/testos-repo commit --tree=dir=$(pwd)/empty --add-metadata-string "ostree.endoflife=Product discontinued" --add-metadata-string "ostree.endoflife-rebase=testos/buildmaster/newbranch" -b testos/buildmaster/x86_64-runtime -s "EOL redirect to new branch"
echo "ok new branch"
# Upgrade existing checkout
${CMD_PREFIX} ostree admin upgrade --os=testos --pull-only
${CMD_PREFIX} ostree admin upgrade --os=testos --deploy-only
# Check we got redirected to the new branch
assert_file_has_content sysroot/boot/loader/entries/ostree-2-testos.conf "${bootcsum}"
rev=$(${CMD_PREFIX} ostree --repo=${test_tmpdir}/testos-repo rev-parse testos/buildmaster/newbranch)
assert_file_has_content sysroot/ostree/deploy/testos/deploy/${rev}.0/usr/bin/content-iteration "1"
assert_file_has_content sysroot/ostree/deploy/testos/deploy/${rev}.0.origin "newbranch"
echo "ok update and redirect"