Merge pull request #17367 from bluca/fix_test_50_ubuntu

test: fix TEST-50-DISSECT build on Ubuntu CI

test/README.testsuite

@@ -120,3 +120,12 @@ https://wiki.debian.org/ArchitectureSpecificsMemo
 
 For PRs that fix a currently deny-listed test, the PR should include removal
 of the deny-list file.
+
+In case a test fails, the full set of artifacts, including the journal of the
+failed run, can be downloaded from the artifacts.tar.gz archive which will be
+reachable in the same URL parent directory as the logs.gz that gets linked on
+the Github CI status.
+
+To add new dependencies or new binaries to the packages used during the tests,
+a merge request can be sent to: https://salsa.debian.org/systemd-team/systemd
+targeting the 'upstream-ci' branch.

test/TEST-50-DISSECT/test.sh

@@ -37,7 +37,7 @@ test_create_image() {
         )
         oldinitdir=$initdir
         export initdir=$TESTDIR/minimal
-        mkdir -p $initdir
+        mkdir -p $initdir/usr/lib $initdir/etc
         setup_basic_dirs
         install_basic_tools
         cp $os_release $initdir/usr/lib/os-release

test/units/testsuite-50.sh

@@ -74,18 +74,27 @@ machine="$(uname -m)"
 if [ "${machine}" = "x86_64" ]; then
     root_guid=4f68bce3-e8cd-4db1-96e7-fbcaf984b709
     verity_guid=2c7357ed-ebd2-46d9-aec1-23d437ec2bf5
+    architecture="x86-64"
 elif [ "${machine}" = "i386" ] || [ "${machine}" = "i686" ] || [ "${machine}" = "x86" ]; then
     root_guid=44479540-f297-41b2-9af7-d131d5f0458a
     verity_guid=d13c5d3b-b5d1-422a-b29f-9454fdc89d76
+    architecture="x86"
 elif [ "${machine}" = "aarch64" ] || [ "${machine}" = "aarch64_be" ] || [ "${machine}" = "armv8b" ] || [ "${machine}" = "armv8l" ]; then
     root_guid=b921b045-1df0-41c3-af44-4c6f280d3fae
     verity_guid=df3300ce-d69f-4c92-978c-9bfb0f38d820
+    architecture="arm64"
 elif [ "${machine}" = "arm" ]; then
     root_guid=69dad710-2ce4-4e3c-b16c-21a1d49abed3
     verity_guid=7386cdf2-203c-47a9-a498-f2ecce45a2d6
+    architecture="arm"
 elif [ "${machine}" = "ia64" ]; then
     root_guid=993d8d3d-f80e-4225-855a-9daf8ed7ea97
     verity_guid=86ed10d5-b607-45bb-8957-d350f23d0571
+    architecture="ia64"
+elif [ "${machine}" = "ppc64le" ]; then
+    # There's no support of PPC in the discoverable partitions specification yet, so skip the rest for now
+    echo OK >/testok
+    exit 0
 else
     echo "Unexpected uname -m: ${machine} in testsuite-50.sh, please fix me"
     exit 1
@@ -102,7 +111,7 @@ if [ ${root_size} -ge 1024 ]; then
 else
     root_size="${root_size}KiB"
 fi
-verity_size="${verity_size}KiB"
+verity_size="$((${verity_size} * 2))KiB"
 uuid="$(head -c 32 ${image}.roothash | cut -c -8)-$(head -c 32 ${image}.roothash | cut -c 9-12)-$(head -c 32 ${image}.roothash | cut -c 13-16)-$(head -c 32 ${image}.roothash | cut -c 17-20)-$(head -c 32 ${image}.roothash | cut -c 21-)"
 echo -e "label: gpt\nsize=${root_size}, type=${root_guid}, uuid=${uuid}" | sfdisk ${image}.gpt
 uuid="$(tail -c 32 ${image}.roothash | cut -c -8)-$(tail -c 32 ${image}.roothash | cut -c 9-12)-$(tail -c 32 ${image}.roothash | cut -c 13-16)-$(tail -c 32 ${image}.roothash | cut -c 17-20)-$(tail -c 32 ${image}.roothash | cut -c 21-)"
@@ -118,8 +127,8 @@ losetup -d ${loop}
 ROOT_UUID=$(systemd-id128 -u show $(head -c 32 ${image}.roothash) -u | tail -n 1 | cut -b 6-)
 VERITY_UUID=$(systemd-id128 -u show $(tail -c 32 ${image}.roothash) -u | tail -n 1 | cut -b 6-)
 
-systemd-dissect --json=short --root-hash ${roothash} ${image}.gpt | grep -q '{"rw":"ro","designator":"root","partition_uuid":"'$ROOT_UUID'","fstype":"squashfs","architecture":"x86-64","verity":"yes","node":'
-systemd-dissect --json=short --root-hash ${roothash} ${image}.gpt | grep -q '{"rw":"ro","designator":"root-verity","partition_uuid":"'$VERITY_UUID'","fstype":"DM_verity_hash","architecture":"x86-64","verity":null,"node":'
+systemd-dissect --json=short --root-hash ${roothash} ${image}.gpt | grep -q '{"rw":"ro","designator":"root","partition_uuid":"'$ROOT_UUID'","fstype":"squashfs","architecture":"'$architecture'","verity":"yes","node":'
+systemd-dissect --json=short --root-hash ${roothash} ${image}.gpt | grep -q '{"rw":"ro","designator":"root-verity","partition_uuid":"'$VERITY_UUID'","fstype":"DM_verity_hash","architecture":"'$architecture'","verity":null,"node":'
 systemd-dissect --root-hash ${roothash} ${image}.gpt | grep -q -F "MARKER=1"
 systemd-dissect --root-hash ${roothash} ${image}.gpt | grep -q -F -f $os_release