set -o pipefail
SYSUPDATE=/lib/systemd/systemd-sysupdate
-SECTOR_SIZES="512 4096"
-BACKING_FILE=/var/tmp/72-joined.raw
-export SYSTEMD_ESP_PATH=/var/tmp/72-esp
-export SYSTEMD_XBOOTLDR_PATH=/var/tmp/72-xbootldr
+SECTOR_SIZES=(512 4096)
+WORKDIR="$(mktemp -d /var/tmp/test-72-XXXXXX)"
+BACKING_FILE="$WORKDIR/joined.raw"
+export SYSTEMD_ESP_PATH="$WORKDIR/esp"
+export SYSTEMD_XBOOTLDR_PATH="$WORKDIR/xbootldr"
export SYSTEMD_PAGER=cat
export SYSTEMD_LOG_LEVEL=debug
-if ! test -x "$SYSUPDATE"; then
+if [[ ! -x "$SYSUPDATE" ]]; then
echo "no systemd-sysupdate" >/skipped
exit 0
fi
# size, and the underlying device is likely to have a sector size of 512 bytes.
if [[ ! -e /dev/loop-control ]]; then
echo "No loopback device support"
- SECTOR_SIZES="512"
+ SECTOR_SIZES=(512)
fi
-trap cleanup ERR
-cleanup() {
- set +o pipefail
- blockdev="$( losetup --list --output NAME,BACK-FILE | grep $BACKING_FILE | cut -d' ' -f1)"
- [ -n "$blockdev" ] && losetup --detach "$blockdev"
- rm -f "$BACKING_FILE"
- rm -rf /var/tmp/72-{dirs,defs,source,xbootldr,esp}
- rm -f /testok
+at_exit() {
+ set +e
+
+ losetup -n --output NAME --associated "$BACKING_FILE" | while read -r loop_dev; do
+ losetup --detach "$loop_dev"
+ done
+
+ rm -rf "$WORKDIR"
}
+trap at_exit EXIT
+
new_version() {
- # Inputs:
- # $1: sector size
- # $2: version
+ local sector_size="${1:?}"
+ local version="${2:?}"
# Create a pair of random partition payloads, and compress one
- dd if=/dev/urandom of="/var/tmp/72-source/part1-$2.raw" bs="$1" count=2048
- dd if=/dev/urandom of="/var/tmp/72-source/part2-$2.raw" bs="$1" count=2048
- gzip -k -f "/var/tmp/72-source/part2-$2.raw"
+ dd if=/dev/urandom of="$WORKDIR/source/part1-$version.raw" bs="$sector_size" count=2048
+ dd if=/dev/urandom of="$WORKDIR/source/part2-$version.raw" bs="$sector_size" count=2048
+ gzip -k -f "$WORKDIR/source/part2-$version.raw"
# Create a random "UKI" payload
- echo $RANDOM >"/var/tmp/72-source/uki-$2.efi"
+ echo $RANDOM >"$WORKDIR/source/uki-$version.efi"
# Create a random extra payload
- echo $RANDOM >"/var/tmp/72-source/uki-extra-$2.efi"
+ echo $RANDOM >"$WORKDIR/source/uki-extra-$version.efi"
# Create tarball of a directory
- mkdir -p "/var/tmp/72-source/dir-$2"
- echo $RANDOM >"/var/tmp/72-source/dir-$2/foo.txt"
- echo $RANDOM >"/var/tmp/72-source/dir-$2/bar.txt"
- tar --numeric-owner -C "/var/tmp/72-source/dir-$2/" -czf "/var/tmp/72-source/dir-$2.tar.gz" .
+ mkdir -p "$WORKDIR/source/dir-$version"
+ echo $RANDOM >"$WORKDIR/source/dir-$version/foo.txt"
+ echo $RANDOM >"$WORKDIR/source/dir-$version/bar.txt"
+ tar --numeric-owner -C "$WORKDIR/source/dir-$version/" -czf "$WORKDIR/source/dir-$version.tar.gz" .
- ( cd /var/tmp/72-source/ && sha256sum uki* part* dir-*.tar.gz >SHA256SUMS )
+ (cd "$WORKDIR/source" && sha256sum uki* part* dir-*.tar.gz >SHA256SUMS)
}
update_now() {
# Update to newest version. First there should be an update ready, then we
# do the update, and then there should not be any ready anymore
- "$SYSUPDATE" --definitions=/var/tmp/72-defs --verify=no check-new
- "$SYSUPDATE" --definitions=/var/tmp/72-defs --verify=no update
- ( ! "$SYSUPDATE" --definitions=/var/tmp/72-defs --verify=no check-new )
+ "$SYSUPDATE" --definitions="$WORKDIR/defs" --verify=no check-new
+ "$SYSUPDATE" --definitions="$WORKDIR/defs" --verify=no update
+ (! "$SYSUPDATE" --definitions="$WORKDIR/defs" --verify=no check-new)
}
verify_version() {
- # Inputs:
- # $1: block device
- # $2: sector size
- # $3: version
- # $4: partition number of part1
- # $5: partition number of part2
+ local block_device="${1:?}"
+ local sector_size="${2:?}"
+ local version="${3:?}"
+ local part1_number="${4:?}"
+ local part2_number="${5:?}"
+ local gpt_reserved_sectors part1_offset part2_offset
- gpt_reserved_sectors=$(( 1024 * 1024 / $2 ))
- part1_offset=$(( ( $4 - 1 ) * 2048 + gpt_reserved_sectors ))
- part2_offset=$(( ( $5 - 1 ) * 2048 + gpt_reserved_sectors ))
+ gpt_reserved_sectors=$((1024 * 1024 / sector_size))
+ part1_offset=$(((part1_number - 1) * 2048 + gpt_reserved_sectors))
+ part2_offset=$(((part2_number - 1) * 2048 + gpt_reserved_sectors))
# Check the partitions
- dd if="$1" bs="$2" skip="$part1_offset" count=2048 | cmp "/var/tmp/72-source/part1-$3.raw"
- dd if="$1" bs="$2" skip="$part2_offset" count=2048 | cmp "/var/tmp/72-source/part2-$3.raw"
+ dd if="$block_device" bs="$sector_size" skip="$part1_offset" count=2048 | cmp "$WORKDIR/source/part1-$version.raw"
+ dd if="$block_device" bs="$sector_size" skip="$part2_offset" count=2048 | cmp "$WORKDIR/source/part2-$version.raw"
# Check the UKI
- cmp "/var/tmp/72-source/uki-$3.efi" "/var/tmp/72-xbootldr/EFI/Linux/uki_$3+3-0.efi"
- test -z "$(ls -A /var/tmp/72-esp/EFI/Linux)"
+ cmp "$WORKDIR/source/uki-$version.efi" "$WORKDIR/xbootldr/EFI/Linux/uki_$version+3-0.efi"
+ test -z "$(ls -A "$WORKDIR/esp/EFI/Linux")"
# Check the extra efi
- cmp "/var/tmp/72-source/uki-extra-$3.efi" "/var/tmp/72-xbootldr/EFI/Linux/uki_$3.efi.extra.d/extra.addon.efi"
+ cmp "$WORKDIR/source/uki-extra-$version.efi" "$WORKDIR/xbootldr/EFI/Linux/uki_$version.efi.extra.d/extra.addon.efi"
# Check the directories
- cmp "/var/tmp/72-source/dir-$3/foo.txt" /var/tmp/72-dirs/current/foo.txt
- cmp "/var/tmp/72-source/dir-$3/bar.txt" /var/tmp/72-dirs/current/bar.txt
+ cmp "$WORKDIR/source/dir-$version/foo.txt" "$WORKDIR/dirs/current/foo.txt"
+ cmp "$WORKDIR/source/dir-$version/bar.txt" "$WORKDIR/dirs/current/bar.txt"
}
-for sector_size in $SECTOR_SIZES ; do
+for sector_size in "${SECTOR_SIZES[@]}"; do
# Disk size of:
# - 1MB for GPT
# - 4 partitions of 2048 sectors each
# - 1MB for backup GPT
- disk_size=$(( sector_size * 2048 * 4 + 1024 * 1024 * 2 ))
+ disk_size=$((sector_size * 2048 * 4 + 1024 * 1024 * 2))
rm -f "$BACKING_FILE"
truncate -s "$disk_size" "$BACKING_FILE"
if [[ -e /dev/loop-control ]]; then
- # shellcheck disable=SC2086
- blockdev="$(losetup --find --show --sector-size $sector_size $BACKING_FILE)"
+ blockdev="$(losetup --find --show --sector-size "$sector_size" "$BACKING_FILE")"
else
blockdev="$BACKING_FILE"
fi
size=2048, type=2c7357ed-ebd2-46d9-aec1-23d437ec2bf5, name=_empty
EOF
- rm -rf /var/tmp/72-dirs
- mkdir -p /var/tmp/72-dirs
+ for d in "dirs" "defs"; do
+ rm -rf "${WORKDIR:?}/$d"
+ mkdir -p "$WORKDIR/$d"
+ done
- rm -rf /var/tmp/72-defs
- mkdir -p /var/tmp/72-defs
-
- cat >/var/tmp/72-defs/01-first.conf <<EOF
+ cat >"$WORKDIR/defs/01-first.conf" <<EOF
[Source]
Type=regular-file
-Path=/var/tmp/72-source
+Path=$WORKDIR/source
MatchPattern=part1-@v.raw
[Target]
MatchPartitionType=root-x86-64
EOF
- cat >/var/tmp/72-defs/02-second.conf <<EOF
+ cat >"$WORKDIR/defs/02-second.conf" <<EOF
[Source]
Type=regular-file
-Path=/var/tmp/72-source
+Path=$WORKDIR/source
MatchPattern=part2-@v.raw.gz
[Target]
MatchPartitionType=root-x86-64-verity
EOF
- cat >/var/tmp/72-defs/03-third.conf <<EOF
+ cat >"$WORKDIR/defs/03-third.conf" <<EOF
[Source]
Type=directory
-Path=/var/tmp/72-source
+Path=$WORKDIR/source
MatchPattern=dir-@v
[Target]
Type=directory
-Path=/var/tmp/72-dirs
-CurrentSymlink=/var/tmp/72-dirs/current
+Path=$WORKDIR/dirs
+CurrentSymlink=$WORKDIR/dirs/current
MatchPattern=dir-@v
InstancesMax=3
EOF
- cat >/var/tmp/72-defs/04-fourth.conf <<EOF
+ cat >"$WORKDIR/defs/04-fourth.conf" <<EOF
[Source]
Type=regular-file
-Path=/var/tmp/72-source
+Path=$WORKDIR/source
MatchPattern=uki-@v.efi
[Target]
InstancesMax=2
EOF
- cat >/var/tmp/72-defs/05-fifth.conf <<EOF
+ cat >"$WORKDIR/defs/05-fifth.conf" <<EOF
[Source]
Type=regular-file
-Path=/var/tmp/72-source
+Path=$WORKDIR/source
MatchPattern=uki-extra-@v.efi
[Target]
InstancesMax=2
EOF
- rm -rf /var/tmp/72-esp /var/tmp/72-xbootldr
- mkdir -p /var/tmp/72-esp/EFI/Linux /var/tmp/72-xbootldr/EFI/Linux
-
- rm -rf /var/tmp/72-source
- mkdir -p /var/tmp/72-source
+ rm -rf "${WORKDIR:?}"/{esp,xbootldr,source}
+ mkdir -p "$WORKDIR"/{source,esp/EFI/Linux,xbootldr/EFI/Linux}
# Install initial version and verify
new_version "$sector_size" v1
new_version "$sector_size" v3
update_now
verify_version "$blockdev" "$sector_size" v3 1 3
- test ! -f "/var/tmp/72-xbootldr/EFI/Linux/uki_v1+3-0.efi"
- test ! -f "/var/tmp/72-xbootldr/EFI/Linux/uki_v1.efi.extra.d/extra.addon.efi"
- test ! -d "/var/tmp/72-xbootldr/EFI/Linux/uki_v1.efi.extra.d"
+ test ! -f "$WORKDIR/xbootldr/EFI/Linux/uki_v1+3-0.efi"
+ test ! -f "$WORKDIR/xbootldr/EFI/Linux/uki_v1.efi.extra.d/extra.addon.efi"
+ test ! -d "$WORKDIR/xbootldr/EFI/Linux/uki_v1.efi.extra.d"
# Create fourth version, and update through a file:// URL. This should be
# almost as good as testing HTTP, but is simpler for us to set up. file:// is
# see above)
new_version "$sector_size" v4
- cat >/var/tmp/72-defs/02-second.conf <<EOF
+ cat >"$WORKDIR/defs/02-second.conf" <<EOF
[Source]
Type=url-file
-Path=file:///var/tmp/72-source
+Path=file://$WORKDIR/source
MatchPattern=part2-@v.raw.gz
[Target]
MatchPartitionType=root-x86-64-verity
EOF
- cat >/var/tmp/72-defs/03-third.conf <<EOF
+ cat >"$WORKDIR/defs/03-third.conf" <<EOF
[Source]
Type=url-tar
-Path=file:///var/tmp/72-source
+Path=file://$WORKDIR/source
MatchPattern=dir-@v.tar.gz
[Target]
Type=directory
-Path=/var/tmp/72-dirs
-CurrentSymlink=/var/tmp/72-dirs/current
+Path=$WORKDIR/dirs
+CurrentSymlink=$WORKDIR/dirs/current
MatchPattern=dir-@v
InstancesMax=3
EOF
verify_version "$blockdev" "$sector_size" v4 2 4
# Cleanup
- [ -b "$blockdev" ] && losetup --detach "$blockdev"
+ [[ -b "$blockdev" ]] && losetup --detach "$blockdev"
rm "$BACKING_FILE"
done
-rm -r /var/tmp/72-{dirs,defs,source,xbootldr,esp}
-
touch /testok
projects / thirdparty / systemd.git / commitdiff
