Add support for VMware PhotonOS (#909)

Also added a new (currently experimental) systemd-networkd renderer,
and includes a small refactor to cc_resolv_conf.py to support the
resolved.conf used by systemd-resolved.

1 files changed, 26 insertions, 0 deletions

diff --git a/tests/unittests/test_handler/test_handler_set_hostname.py b/tests/unittests/test_handler/test_handler_set_hostname.py
index 73641b70..32ca3b7e 100644
--- a/tests/unittests/test_handler/test_handler_set_hostname.py
+++ b/tests/unittests/test_handler/test_handler_set_hostname.py
@@ -120,6 +120,32 @@ class TestHostname(t_help.FilesystemMockingTestCase):
         contents = util.load_file(distro.hostname_conf_fn)
         self.assertEqual('blah', contents.strip())
 
+    @mock.patch('cloudinit.distros.Distro.uses_systemd', return_value=False)
+    def test_photon_hostname(self, m_uses_systemd):
+        cfg1 = {
+            'hostname': 'photon',
+            'prefer_fqdn_over_hostname': True,
+            'fqdn': 'test1.vmware.com',
+        }
+        cfg2 = {
+            'hostname': 'photon',
+            'prefer_fqdn_over_hostname': False,
+            'fqdn': 'test2.vmware.com',
+        }
+
+        ds = None
+        distro = self._fetch_distro('photon', cfg1)
+        paths = helpers.Paths({'cloud_dir': self.tmp})
+        cc = cloud.Cloud(ds, paths, {}, distro, None)
+        self.patchUtils(self.tmp)
+        for c in [cfg1, cfg2]:
+            cc_set_hostname.handle('cc_set_hostname', c, cc, LOG, [])
+            contents = util.load_file(distro.hostname_conf_fn, decode=True)
+            if c['prefer_fqdn_over_hostname']:
+                self.assertEqual(contents.strip(), c['fqdn'])
+            else:
+                self.assertEqual(contents.strip(), c['hostname'])
+
     def test_multiple_calls_skips_unchanged_hostname(self):
         """Only new hostname or fqdn values will generate a hostname call."""
         distro = self._fetch_distro('debian')