1 files changed, 95 insertions, 0 deletions
diff --git a/debian/tests/boot-smoke b/debian/tests/boot-smoke
new file mode 100755
index 0000000..d4105fc
--- /dev/null
+++ b/debian/tests/boot-smoke
@@ -0,0 +1,95 @@
+#!/bin/sh
+# test $TEST_REBOOTS successful reboots in a row
+# Author: Martin Pitt <martin.pitt@ubuntu.com>
+# For bisecting/testing you can replace individual binaries in /lib/systemd
+# with --copy /host/path/systemd-foo:/tmp/systemd-replace/systemd-foo
+set -e
+
+IS_SYSTEM_RUNNING_TIMEOUT=300
+TEST_REBOOTS=5
+
+. `dirname $0`/assert.sh
+
+fail() {
+    [ -n "$1" ] && echo "$1"
+    set +e
+    journalctl --sync
+    journalctl -a > "$AUTOPKGTEST_ARTIFACTS/boot-smoke-journal.txt"
+    systemctl --no-pager --no-legend list-jobs > "$AUTOPKGTEST_ARTIFACTS/boot-smoke-running-jobs.txt"
+    udevadm info --export-db > "$AUTOPKGTEST_ARTIFACTS/boot-smoke-udevdb.txt"
+    exit 1
+}
+
+if [ -z "$AUTOPKGTEST_REBOOT_MARK" ]; then
+    # enable persistent journal
+    mkdir -p /var/log/journal
+    # allow X to start even on headless machines
+    mkdir -p /etc/X11/xorg.conf.d/
+    cat << EOF > /etc/X11/xorg.conf.d/dummy.conf
+Section "Device"
+    Identifier "test"
+    Driver "dummy"
+EndSection
+EOF
+
+    # This test installs network-manager, which seems to cause
+    # systemd-networkd-wait-online to be stuck as they conflict,
+    # so systemctl start network-online.target ran by autopkgtest
+    # gets stuck, at least in Debian Bullseye images.
+    # https://salsa.debian.org/ci-team/autopkgtest/-/blob/debian/5.21/virt/autopkgtest-virt-lxc#L131
+    systemctl disable systemd-networkd.service
+
+    AUTOPKGTEST_REBOOT_MARK=0
+    if [ -d /tmp/systemd-replace/ ]; then
+        for f in /tmp/systemd-replace/*; do
+            echo "Installing $f..."
+            rm -f /lib/systemd/$(basename $f)
+            cp $f /lib/systemd/
+        done
+    fi
+else
+    echo "waiting to boot..."
+    TIMEOUT=${IS_SYSTEM_RUNNING_TIMEOUT}
+    while [ $TIMEOUT -ge 0 ]; do
+        state="$(systemctl is-system-running || true)"
+        case $state in
+            running|degraded)
+                break
+                ;;
+            *)
+                sleep 1
+                TIMEOUT=$((TIMEOUT - 1))
+		;;
+        esac
+    done
+
+    echo "checking for running system"
+    if [ "$state" = "degraded" ]; then
+        systemctl --no-pager --no-legend --failed list-units > "$AUTOPKGTEST_ARTIFACTS/boot-smoke-failed-units.txt" || true
+        echo "systemctl is-system-running: degraded (non-fatal)"
+    elif [ "$state" != "running" ]; then
+        fail "system not running after timeout $IS_SYSTEM_RUNNING_TIMEOUT, state: $state"
+    fi
+
+    echo "checking for failed unmounts for user systemd"
+    # grep complete journal to catch shutdown messages
+    if journalctl | grep -E "systemd\[([2-9]|[1-9][0-9]+)\].*Failed unmounting"; then
+        fail "found failed unmount in journal"
+    fi
+
+    # grep only this boot's journal, earlier ones complain about missing "render" group
+    echo "checking for connection timeouts"
+    if journalctl -b | grep "Connection timed out"; then
+        fail "found connection timeout in journal for this boot"
+    fi
+
+    echo "checking that NetworkManager runs"
+    pidof NetworkManager || fail "NetworkManager was not running"
+fi
+
+if [ "$AUTOPKGTEST_REBOOT_MARK" -ge "$TEST_REBOOTS" ]; then
+    exit 0
+fi
+
+echo "reboot #$AUTOPKGTEST_REBOOT_MARK"
+/tmp/autopkgtest-reboot $(($AUTOPKGTEST_REBOOT_MARK + 1))