rpm-ostree/tests/compose-tests/test-boot-location-new.sh
Colin Walters f113fc5e27 Rework treecompose kernel processing
Prep for changing `boot_location: new` to use `/usr/lib/ostree-boot`
and `/usr/lib/modules`.  Rework our kernel postprocessing
so that we unify the `boot_location` handling with initramfs generation.

Instead of doing the initramfs first in postprocessing, we do it nearly last,
after e.g. `etc` is renamed to `usr/etc`. This has some consequences, such as
the fact that `run_bwrap_mutably()` is now called in both situations. In
general, our handling of `etc` is inconsistent, although understandably so.

As part of this, I finally got around to implementing the bit from
https://github.com/systemd/systemd/pull/4174 however suboptimal it is; need the
unified core so we can cleanly ignore the posttrans like we do others.  We
intentionally keep the file around in the generated tree so that installing a
kernel RPM per client doesn't try to do any of this either.

This all gets folded together so that the logic for handling the bootloader gets
simpler - in the Fedora case, we now know to find kernels in `/usr/lib/modules`
and can ignore `/boot`.

Closes: #959
Approved by: jlebon
2017-09-12 14:26:44 +00:00

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#!/bin/bash
set -xeuo pipefail
dn=$(cd $(dirname $0) && pwd)
. ${dn}/libcomposetest.sh
prepare_compose_test "bootlocation-new"
pysetjsonmember "boot_location" '"new"'
runcompose
echo "ok compose"
# Nothing in /boot (but it should exist)
ostree --repo=${repobuild} ls -R ${treeref} /boot > bootls.txt
cat >bootls-expected.txt <<EOF
d00755 0 0 0 /boot
EOF
diff -u bootls{-expected,}.txt
# Verify /usr/lib/ostree-boot
ostree --repo=${repobuild} ls -R ${treeref} /usr/lib/ostree-boot > bootls.txt
assert_file_has_content bootls.txt vmlinuz-
assert_file_has_content bootls.txt initramfs-
kver=$(grep /vmlinuz bootls.txt | sed -e 's,.*/vmlinuz-\(.*\)-[0-9a-e].*$,\1,')
# And use the kver to find the kernel in /usr/lib/modules
ostree --repo=${repobuild} ls ${treeref} /usr/lib/modules/${kver}/{vmlinuz,initramfs.img} >/dev/null
echo "ok boot location new"