bots: Use Fedora 29 to build packages for Fedora Atomic

Our fedora-atomic image is Fedora 29 now.

Closes cockpit-project#10713

bots/machine/machine_core/machine_virtual.py

@@ -39,11 +39,11 @@
 
 # The Atomic variants can't build their own packages, so we build in
 # their non-Atomic siblings.  For example, fedora-atomic is built
-# in fedora-28
+# in fedora-29
 def get_build_image(image):
     (test_os, unused) = os.path.splitext(os.path.basename(image))
     if test_os == "fedora-atomic":
-        image = "fedora-28"
+        image = "fedora-29"
     elif test_os == "rhel-atomic":
         image = "rhel-7-6"
     elif test_os == "continuous-atomic":

test/common/testlib.py

@@ -877,12 +877,12 @@ def check_journal_messages(self, machine=None):
         # HACK: https://bugzilla.redhat.com/show_bug.cgi?id=1557913
         # HACK: https://bugzilla.redhat.com/show_bug.cgi?id=1563143
         # these fail tons of tests due to the SELinux violations (so naughty override causes too much spamming)
-        if self.image in ['fedora-28', 'fedora-atomic']:
+        if self.image in ['fedora-28']:
             self.allowed_messages.append('audit: type=1400 audit(.*): avc:  denied  { dac_override }.*')
             self.allowed_messages.append('audit: type=1400 audit(.*): avc:  denied  { module_request }.*')
             self.allowed_messages.append('audit: type=1400 audit(.*): avc:  denied  { getattr } for .* comm="which" path="/usr/sbin/setfiles".*')
 
-        if self.image in ['fedora-29', 'fedora-testing', 'fedora-i386']:
+        if self.image in ['fedora-29', 'fedora-testing', 'fedora-i386', 'fedora-atomic']:
             # HACK: https://bugzilla.redhat.com/show_bug.cgi?id=1563143
             self.allowed_messages.append('audit: type=1400 audit(.*): avc:  denied  { getattr } for .* comm="which" path="/usr/sbin/setfiles".*')
             # HACK: https://bugzilla.redhat.com/show_bug.cgi?id=1629588