diff options
| -rw-r--r-- | cloudinit/config/cc_mounts.py | 13 | ||||
| -rw-r--r-- | tests/unittests/test_handler/test_handler_mounts.py | 6 |
2 files changed, 19 insertions, 0 deletions
diff --git a/cloudinit/config/cc_mounts.py b/cloudinit/config/cc_mounts.py index 4ae3f1fc..73537e71 100644 --- a/cloudinit/config/cc_mounts.py +++ b/cloudinit/config/cc_mounts.py @@ -74,6 +74,9 @@ from cloudinit import util # Shortname matches 'sda', 'sda1', 'xvda', 'hda', 'sdb', xvdb, vda, vdd1, sr0 DEVICE_NAME_FILTER = r"^([x]{0,1}[shv]d[a-z][0-9]*|sr[0-9]+)$" DEVICE_NAME_RE = re.compile(DEVICE_NAME_FILTER) +# Name matches 'server:/path' +NETWORK_NAME_FILTER = r"^.+:.*" +NETWORK_NAME_RE = re.compile(NETWORK_NAME_FILTER) WS = re.compile("[%s]+" % (whitespace)) FSTAB_PATH = "/etc/fstab" MNT_COMMENT = "comment=cloudconfig" @@ -93,6 +96,13 @@ def is_meta_device_name(name): return False +def is_network_device(name): + # return true if this is a network device + if NETWORK_NAME_RE.match(name): + return True + return False + + def _get_nth_partition_for_device(device_path, partition_number): potential_suffixes = [str(partition_number), 'p%s' % (partition_number,), '-part%s' % (partition_number,)] @@ -122,6 +132,9 @@ def sanitize_devname(startname, transformer, log): devname = "ephemeral0" log.debug("Adjusted mount option from ephemeral to ephemeral0") + if is_network_device(startname): + return startname + device_path, partition_number = util.expand_dotted_devname(devname) if is_meta_device_name(device_path): diff --git a/tests/unittests/test_handler/test_handler_mounts.py b/tests/unittests/test_handler/test_handler_mounts.py index 05ac183e..35e72bd1 100644 --- a/tests/unittests/test_handler/test_handler_mounts.py +++ b/tests/unittests/test_handler/test_handler_mounts.py @@ -127,6 +127,12 @@ class TestSanitizeDevname(test_helpers.FilesystemMockingTestCase): cc_mounts.sanitize_devname( 'ephemeral0.1', lambda x: disk_path, mock.Mock())) + def test_network_device_returns_network_device(self): + disk_path = 'netdevice:/path' + self.assertEqual( + disk_path, + cc_mounts.sanitize_devname(disk_path, None, mock.Mock())) + class TestFstabHandling(test_helpers.FilesystemMockingTestCase): |