systemd/test/units/TEST-74-AUX-UTILS.bootctl.sh
Lennart Poettering 9e10f3a7e8 bootctl: normalize how we report no boot entries found
This normalizes how we report an empty list of boot entries in
ListBootEntries(). Our usual pattern is to return one item per method
call, but when there is none we usually return a NoSuchXYZ error. Do so
here too.

Before this we'd return a null item instead here, and only here.

This is a minor compat break, but given that this IPC interface is very
new and probably not used so far (we don't use it in our code at least,
and google doesn#t find any other use) I think this normalization is OK
at this point.
2024-06-20 10:02:40 +02:00

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#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-or-later
set -eux
set -o pipefail
if systemd-detect-virt --quiet --container; then
echo "running on container, skipping."
exit 0
fi
if ! command -v bootctl >/dev/null; then
echo "bootctl not found, skipping."
exit 0
fi
if [[ ! -d /usr/lib/systemd/boot/efi ]]; then
echo "sd-boot is not installed, skipping."
exit 0
fi
# shellcheck source=test/units/util.sh
. "$(dirname "$0")"/util.sh
# shellcheck source=test/units/test-control.sh
. "$(dirname "$0")"/test-control.sh
basic_tests() {
bootctl "$@" --help
bootctl "$@" --version
bootctl "$@" install --make-entry-directory=yes
bootctl "$@" remove --make-entry-directory=yes
bootctl "$@" install --all-architectures
bootctl "$@" remove --all-architectures
bootctl "$@" install --make-entry-directory=yes --all-architectures
bootctl "$@" remove --make-entry-directory=yes --all-architectures
bootctl "$@" install
(! bootctl "$@" update)
bootctl "$@" update --graceful
bootctl "$@" is-installed
bootctl "$@" is-installed --graceful
bootctl "$@" random-seed
bootctl "$@"
bootctl "$@" status
bootctl "$@" status --quiet
bootctl "$@" list
bootctl "$@" list --quiet
bootctl "$@" list --json=short
bootctl "$@" list --json=pretty
bootctl "$@" remove
(! bootctl "$@" is-installed)
(! bootctl "$@" is-installed --graceful)
}
testcase_bootctl_basic() {
assert_in "$(bootctl --print-esp-path)" "^(/boot/|/efi)$"
assert_in "$(bootctl --print-boot-path)" "^(/boot/|/efi)$"
bootctl --print-root-device
basic_tests
}
cleanup_image() (
set +e
if [[ -z "${IMAGE_DIR:-}" ]]; then
return 0
fi
umount "${IMAGE_DIR}/root"
if [[ -n "${LOOPDEV:-}" ]]; then
losetup -d "${LOOPDEV}"
unset LOOPDEV
fi
udevadm settle
rm -rf "${IMAGE_DIR}"
unset IMAGE_DIR
return 0
)
testcase_bootctl_image() {
IMAGE_DIR="$(mktemp --directory /tmp/test-bootctl.XXXXXXXXXX)"
trap cleanup_image RETURN
truncate -s 256m "${IMAGE_DIR}/image"
cat >"${IMAGE_DIR}/partscript" <<EOF
label: gpt
type=C12A7328-F81F-11D2-BA4B-00A0C93EC93B name=esp size=64M
type=0FC63DAF-8483-4772-8E79-3D69D8477DE4 name=root size=64M bootable
type=BC13C2FF-59E6-4262-A352-B275FD6F7172 name=boot
EOF
LOOPDEV="$(losetup --show -P -f "${IMAGE_DIR}/image")"
sfdisk "$LOOPDEV" <"${IMAGE_DIR}/partscript"
udevadm settle
mkfs.vfat -n esp "${LOOPDEV}p1"
mkfs.ext4 -L root "${LOOPDEV}p2"
mkfs.ext4 -L boot "${LOOPDEV}p3"
mkdir -p "${IMAGE_DIR}/root"
mount -t ext4 "${LOOPDEV}p2" "${IMAGE_DIR}/root"
mkdir -p "${IMAGE_DIR}/root/efi"
mkdir -p "${IMAGE_DIR}/root/boot"
mkdir -p "${IMAGE_DIR}/root/etc"
mkdir -p "${IMAGE_DIR}/root/usr/lib"
if [[ -f /usr/lib/os-release ]]; then
cp /usr/lib/os-release "${IMAGE_DIR}/root/usr/lib/."
ln -s ../usr/lib/os-release "${IMAGE_DIR}/root/etc/os-release"
else
cp -a /etc/os-release "${IMAGE_DIR}/root/etc/."
fi
umount "${IMAGE_DIR}/root"
assert_eq "$(bootctl --image "${IMAGE_DIR}/image" --print-esp-path)" "/run/systemd/mount-rootfs/efi"
assert_eq "$(bootctl --image "${IMAGE_DIR}/image" --print-esp-path --esp-path=/efi)" "/run/systemd/mount-rootfs/efi"
assert_eq "$(bootctl --image "${IMAGE_DIR}/image" --print-boot-path)" "/run/systemd/mount-rootfs/boot"
assert_eq "$(bootctl --image "${IMAGE_DIR}/image" --print-boot-path --boot-path=/boot)" "/run/systemd/mount-rootfs/boot"
# FIXME: This provides spurious result.
bootctl --image "${IMAGE_DIR}/image" --print-root-device || :
basic_tests --image "${IMAGE_DIR}/image"
}
cleanup_raid() (
set +e
if [[ -z "${IMAGE_DIR:-}" ]]; then
return 0
fi
systemd-umount "${IMAGE_DIR}/root/efi"
systemd-umount "${IMAGE_DIR}/root/boot"
systemd-umount "${IMAGE_DIR}/root"
mdadm --misc --stop /dev/md/raid-esp
mdadm --misc --stop /dev/md/raid-root
if [[ -n "${LOOPDEV1:-}" ]]; then
mdadm --misc --force --zero-superblock "${LOOPDEV1}p1"
mdadm --misc --force --zero-superblock "${LOOPDEV1}p2"
fi
if [[ -n "${LOOPDEV2:-}" ]]; then
mdadm --misc --force --zero-superblock "${LOOPDEV2}p1"
mdadm --misc --force --zero-superblock "${LOOPDEV2}p2"
fi
udevadm settle
if [[ -n "${LOOPDEV1:-}" ]]; then
mdadm --misc --force --zero-superblock "${LOOPDEV1}p1"
mdadm --misc --force --zero-superblock "${LOOPDEV1}p2"
losetup -d "${LOOPDEV1}"
unset LOOPDEV1
fi
if [[ -n "${LOOPDEV2:-}" ]]; then
mdadm --misc --force --zero-superblock "${LOOPDEV2}p1"
mdadm --misc --force --zero-superblock "${LOOPDEV2}p2"
losetup -d "${LOOPDEV2}"
unset LOOPDEV2
fi
udevadm settle
rm -rf "${IMAGE_DIR}"
return 0
)
testcase_bootctl_raid() {
if ! command -v mdadm >/dev/null; then
echo "mdadm not found, skipping."
return 0
fi
if ! command -v mkfs.btrfs >/dev/null; then
echo "mkfs.btrfs not found, skipping."
return 0
fi
IMAGE_DIR="$(mktemp --directory /tmp/test-bootctl.XXXXXXXXXX)"
trap cleanup_raid RETURN
truncate -s 256m "${IMAGE_DIR}/image1"
truncate -s 256m "${IMAGE_DIR}/image2"
cat >"${IMAGE_DIR}/partscript" <<EOF
label: gpt
type=C12A7328-F81F-11D2-BA4B-00A0C93EC93B name=esp size=64M
type=0FC63DAF-8483-4772-8E79-3D69D8477DE4 name=root size=64M bootable
type=BC13C2FF-59E6-4262-A352-B275FD6F7172 name=boot
EOF
LOOPDEV1="$(losetup --show -P -f "${IMAGE_DIR}/image1")"
LOOPDEV2="$(losetup --show -P -f "${IMAGE_DIR}/image2")"
sfdisk "$LOOPDEV1" <"${IMAGE_DIR}/partscript"
sfdisk "$LOOPDEV2" <"${IMAGE_DIR}/partscript"
udevadm settle
echo y | mdadm --create /dev/md/raid-esp --name "raid-esp" "${LOOPDEV1}p1" "${LOOPDEV2}p1" -v -f --level=1 --raid-devices=2
mkfs.vfat /dev/md/raid-esp
echo y | mdadm --create /dev/md/raid-root --name "raid-root" "${LOOPDEV1}p2" "${LOOPDEV2}p2" -v -f --level=1 --raid-devices=2
mkfs.ext4 /dev/md/raid-root
mkfs.btrfs -f -M -d raid1 -m raid1 -L "raid-boot" "${LOOPDEV1}p3" "${LOOPDEV2}p3"
mkdir -p "${IMAGE_DIR}/root"
mount -t ext4 /dev/md/raid-root "${IMAGE_DIR}/root"
mkdir -p "${IMAGE_DIR}/root/efi"
mount -t vfat /dev/md/raid-esp "${IMAGE_DIR}/root/efi"
mkdir -p "${IMAGE_DIR}/root/boot"
mount -t btrfs "${LOOPDEV1}p3" "${IMAGE_DIR}/root/boot"
mkdir -p "${IMAGE_DIR}/root/etc"
mkdir -p "${IMAGE_DIR}/root/usr/lib"
if [[ -f /usr/lib/os-release ]]; then
cp /usr/lib/os-release "${IMAGE_DIR}/root/usr/lib/."
ln -s ../usr/lib/os-release "${IMAGE_DIR}/root/etc/os-release"
else
cp -a /etc/os-release "${IMAGE_DIR}/root/etc/."
fi
# find_esp() does not support md RAID partition.
(! bootctl --root "${IMAGE_DIR}/root" --print-esp-path)
(! bootctl --root "${IMAGE_DIR}/root" --print-esp-path --esp-path=/efi)
# If the verification is relaxed, it accepts md RAID partition.
assert_eq "$(SYSTEMD_RELAX_ESP_CHECKS=yes bootctl --root "${IMAGE_DIR}/root" --print-esp-path)" "${IMAGE_DIR}/root/efi"
assert_eq "$(SYSTEMD_RELAX_ESP_CHECKS=yes bootctl --root "${IMAGE_DIR}/root" --print-esp-path --esp-path=/efi)" "${IMAGE_DIR}/root/efi"
# find_xbootldr() does not support btrfs RAID, and bootctl tries to fall back to use ESP.
# (but as in the above, the ESP verification is also failed in this case).
(! bootctl --root "${IMAGE_DIR}/root" --print-boot-path)
(! bootctl --root "${IMAGE_DIR}/root" --print-boot-path --boot-path=/boot)
# If the verification for ESP is relaxed, bootctl falls back to use ESP.
assert_eq "$(SYSTEMD_RELAX_ESP_CHECKS=yes bootctl --root "${IMAGE_DIR}/root" --print-boot-path)" "${IMAGE_DIR}/root/efi"
# If the verification is relaxed, it accepts the xbootldr partition.
assert_eq "$(SYSTEMD_RELAX_XBOOTLDR_CHECKS=yes bootctl --root "${IMAGE_DIR}/root" --print-boot-path)" "${IMAGE_DIR}/root/boot"
assert_eq "$(SYSTEMD_RELAX_XBOOTLDR_CHECKS=yes bootctl --root "${IMAGE_DIR}/root" --print-boot-path --boot-path=/boot)" "${IMAGE_DIR}/root/boot"
# FIXME: This provides spurious result.
bootctl --root "${IMAGE_DIR}/root" --print-root-device || :
SYSTEMD_RELAX_ESP_CHECKS=yes SYSTEMD_RELAX_XBOOTLDR_CHECKS=yes basic_tests --root "${IMAGE_DIR}/root"
}
testcase_bootctl_varlink() {
(varlinkctl call --collect /run/systemd/io.systemd.BootControl io.systemd.BootControl.ListBootEntries '{}' ||:)
# We may have UEFI in the test environment.
# If we don't have UEFI then we can test whether bootctl's varlink API fails cleanly.
# If we do have UEFI then the rest of the clean fail tests should be skipped.
if ! (SYSTEMD_LOG_TARGET=console varlinkctl call --json=short /run/systemd/io.systemd.BootControl io.systemd.BootControl.GetRebootToFirmware '{}' || true) |& grep -q io.systemd.BootControl.RebootToFirmwareNotSupported; then
return 0
fi
(SYSTEMD_LOG_TARGET=console varlinkctl call --json=short /run/systemd/io.systemd.BootControl io.systemd.BootControl.SetRebootToFirmware '{"state":true}' || true) |& grep -q io.systemd.BootControl.RebootToFirmwareNotSupported
(SYSTEMD_LOG_TARGET=console varlinkctl call --json=short /run/systemd/io.systemd.BootControl io.systemd.BootControl.SetRebootToFirmware '{"state":false}' || true) |& grep -q io.systemd.BootControl.RebootToFirmwareNotSupported
}
run_testcases