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Properly gate dbus definitions

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This commit is contained in:
Joseph Hall 2016-11-15 13:20:19 -07:00
parent 98cf9ab00a
commit 0ff4ef4cab
1 changed files with 8 additions and 5 deletions
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13
salt/beacons/avahi_announce.py
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@ -25,20 +25,23 @@ except ImportError:
try:
import dbus
from dbus import DBusException
BUS = dbus.SystemBus()
SERVER = dbus.Interface(BUS.get_object(avahi.DBUS_NAME, avahi.DBUS_PATH_SERVER),
avahi.DBUS_INTERFACE_SERVER)
GROUP = dbus.Interface(BUS.get_object(avahi.DBUS_NAME, SERVER.EntryGroupNew()),
avahi.DBUS_INTERFACE_ENTRY_GROUP)
HAS_DBUS = True
except ImportError:
HAS_DBUS = False
except DBusException:
HAS_DBUS = False
log = logging.getLogger(__name__)
__virtualname__ = 'avahi_announce'
LAST_GRAINS = {}
BUS = dbus.SystemBus()
SERVER = dbus.Interface(BUS.get_object(avahi.DBUS_NAME, avahi.DBUS_PATH_SERVER),
avahi.DBUS_INTERFACE_SERVER)
GROUP = dbus.Interface(BUS.get_object(avahi.DBUS_NAME, SERVER.EntryGroupNew()),
avahi.DBUS_INTERFACE_ENTRY_GROUP)
def __virtual__():