[tests/selinux] pr775-checkpolicy-revdeps: skip the rpmdb-migrate phases if the service is missing

[tests/selinux] pr775-checkpolicy-revdeps: skip the rpmdb-migrate phases if the service is missing

[Milos Malik]

            A new commit has been pushed.

            Repo   : tests/selinux
            Branch : pr775-checkpolicy-revdeps
            Commit : f76b1f779435213e3a55b0636e31d3fb368c7c75
            Author : Milos Malik <mmalik@redhat.com>
            Date   : 2023-03-24T13:21:58+01:00
            Stats  : +2/-0 in 1 file(s)
            URL    : https://src.fedoraproject.org/tests/selinux/c/f76b1f779435213e3a55b0636e31d3fb368c7c75?branch=pr775-checkpolicy-revdeps

            Log:
            skip the rpmdb-migrate phases if the service is missing

The rpmdb-migrate service is not available on all RHELs or Fedoras.
To avoid unnecessary failures, the rpmdb-migrate test phases will
be skipped if the service is not installed.

---
diff --git a/selinux-policy/rpmdb-and-similar/runtest.sh b/selinux-policy/rpmdb-and-similar/runtest.sh
index b026c92..b1357f1 100755
--- a/selinux-policy/rpmdb-and-similar/runtest.sh
+++ b/selinux-policy/rpmdb-and-similar/runtest.sh
@@ -89,6 +89,7 @@ rlJournalStart
         rm -f ${OUTPUT_FILE}
     rlPhaseEnd
 
+    if [ -f /usr/lib/systemd/system/rpmdb-migrate.service ] ; then
     rlPhaseStartTest "bz#2164752"
         rlSEMatchPathCon "/usr/bin/rpm" "rpm_exec_t"
         rlSEMatchPathCon "/usr/lib/rpm/rpmdb_migrate" "rpmdb_exec_t"
@@ -107,6 +108,7 @@ rlJournalStart
         rlRun "touch /var/lib/rpm/.migratedb"
         rlSEService - rpmdb-migrate - rpmdb_t "restart status stop status" 1
     rlPhaseEnd
+    fi
 
     rlPhaseStartCleanup
         sleep 2