Create zypper resolver and upload it

lib/utils.pm

@@ -832,16 +832,27 @@ the second run will update the system.
 sub ssh_fully_patch_system {
     my $remote = shift;
     my $cmd_time = time();
+    my $resolver_option = get_var('PUBLIC_CLOUD_GEN_RESOLVER') ? ' --debug-solver ' : '';
+    my $cmd = "ssh $remote 'sudo zypper -n patch $resolver_option --with-interactive -l'";
     # first run, possible update of packager -- exit code 103
-    my $ret = script_run("ssh $remote 'sudo zypper -n patch --with-interactive -l'", 1500);
+    my $ret = script_run($cmd, 1500);
     record_info('zypper patch', 'The command zypper patch took ' . (time() - $cmd_time) . ' seconds.');
-    die "Zypper failed with $ret" if ($ret != 0 && $ret != 102 && $ret != 103);
-
+    if ($ret != 0 && $ret != 102 && $ret != 103) {
+        if(get_var('PUBLIC_CLOUD_GEN_RESOLVER')) {
+            script_run("ssh $remote 'tar -czvf /tmp/solver.tar.gz /var/log/zypper.solverTestCase'");
+            script_run("scp $remote:/tmp/solver.tar.gz /tmp/solver.tar.gz");
+        }
+        croak "Zypper failed with $ret";
+    }
     $cmd_time = time();
     # second run, full system update
-    $ret = script_run("ssh $remote 'sudo zypper -n patch --with-interactive -l'", 6000);
+    $ret = script_run($cmd, 6000);
     record_info('zypper patch', 'The second command zypper patch took ' . (time() - $cmd_time) . ' seconds.');
-    die "Zypper failed with $ret" if ($ret != 0 && $ret != 102);
+    if(get_var('PUBLIC_CLOUD_GEN_RESOLVER')){
+        script_run("ssh $remote 'tar -czvf /tmp/solver.tar.gz /var/log/zypper.solverTestCase'");
+        script_run("scp $remote:/tmp/solver.tar.gz /tmp/solver.tar.gz");
+    }
+    croak "Zypper failed with $ret" if ($ret != 0 && $ret != 102);
 }
 
 =head2 minimal_patch_system

variables.md

@@ -384,6 +384,7 @@ PUBLIC_CLOUD_EMBARGOED_UPDATES_DETECTED | boolean | true | Internal variable wri
 PUBLIC_CLOUD_INFRA | boolean | false | Would trigger special flow in [check_registercloudguest.pm](tests/publiccloud/check_registercloudguest.pm) needed for run test against special test infra (DO NOT use the variable if you don't know what is about)
 PUBLIC_CLOUD_INFRA_RMT_V4 | string | "" | Defines IPv4 registration server in test infra. Must be used together with PUBLIC_CLOUD_INFRA. (DO NOT use the variable if you don't know what is about)
 PUBLIC_CLOUD_INFRA_RMT_V6 | string | "" | Defines IPv6 registration server in test infra. Must be used together with PUBLIC_CLOUD_INFRA. (DO NOT use the variable if you don't know what is about)
+PUBLIC_CLOUD_GEN_RESOLVER | boolean | 0 | Control use of `--debug-resolver` option during maintenance updates testing . In case option was used also controls uploading of resolver case into the test
 
 
 ### Wicked testsuite specific variables