First round of i18n-ifying strings in Nova

5 files changed, 38 insertions, 36 deletions

diff --git a/nova/compute/api.py b/nova/compute/api.py
index 8e0efa4cc..e701e540e 100644
--- a/nova/compute/api.py
+++ b/nova/compute/api.py
@@ -120,7 +120,7 @@ class ComputeAPI(base.Base):
 
         elevated = context.elevated()
         instances = []
-        logging.debug("Going to run %s instances...", num_instances)
+        logging.debug(_("Going to run %s instances..."), num_instances)
         for num in range(num_instances):
             instance = dict(mac_address=utils.generate_mac(),
                             launch_index=num,
@@ -157,7 +157,7 @@ class ComputeAPI(base.Base):
                      {"method": "setup_fixed_ip",
                       "args": {"address": address}})
 
-            logging.debug("Casting to scheduler for %s/%s's instance %s",
+            logging.debug(_("Casting to scheduler for %s/%s's instance %s"),
                           context.project_id, context.user_id, instance_id)
             rpc.cast(context,
                      FLAGS.scheduler_topic,
@@ -204,12 +204,12 @@ class ComputeAPI(base.Base):
             instance = self.db.instance_get_by_internal_id(context,
                                                            instance_id)
         except exception.NotFound as e:
-            logging.warning("Instance %d was not found during terminate",
+            logging.warning(_("Instance %d was not found during terminate"),
                             instance_id)
             raise e
 
         if (instance['state_description'] == 'terminating'):
-            logging.warning("Instance %d is already being terminated",
+            logging.warning(_("Instance %d is already being terminated"),
                             instance_id)
             return
 
@@ -223,7 +223,7 @@ class ComputeAPI(base.Base):
         address = self.db.instance_get_floating_address(context,
                                                         instance['id'])
         if address:
-            logging.debug("Disassociating address %s" % address)
+            logging.debug(_("Disassociating address %s") % address)
             # NOTE(vish): Right now we don't really care if the ip is
             #             disassociated.  We may need to worry about
             #             checking this later.  Perhaps in the scheduler?
@@ -234,7 +234,7 @@ class ComputeAPI(base.Base):
 
         address = self.db.instance_get_fixed_address(context, instance['id'])
         if address:
-            logging.debug("Deallocating address %s" % address)
+            logging.debug(_("Deallocating address %s") % address)
             # NOTE(vish): Currently, nothing needs to be done on the
             #             network node until release. If this changes,
             #             we will need to cast here.
diff --git a/nova/compute/disk.py b/nova/compute/disk.py
index 4338d39f0..8701c3968 100644
--- a/nova/compute/disk.py
+++ b/nova/compute/disk.py
@@ -70,12 +70,12 @@ def partition(infile, outfile, local_bytes=0, resize=True,
         yield execute('resize2fs %s' % infile)
         file_size = FLAGS.minimum_root_size
     elif file_size % sector_size != 0:
-        logging.warn("Input partition size not evenly divisible by"
-                     " sector size: %d / %d", file_size, sector_size)
+        logging.warn(_("Input partition size not evenly divisible by"
+                       " sector size: %d / %d"), file_size, sector_size)
     primary_sectors = file_size / sector_size
     if local_bytes % sector_size != 0:
-        logging.warn("Bytes for local storage not evenly divisible"
-                     " by sector size: %d / %d", local_bytes, sector_size)
+        logging.warn(_("Bytes for local storage not evenly divisible"
+                       " by sector size: %d / %d"), local_bytes, sector_size)
     local_sectors = local_bytes / sector_size
 
     mbr_last = 62  # a
@@ -121,14 +121,15 @@ def inject_data(image, key=None, net=None, partition=None, execute=None):
     """
     out, err = yield execute('sudo losetup -f --show %s' % image)
     if err:
-        raise exception.Error('Could not attach image to loopback: %s' % err)
+        raise exception.Error(_('Could not attach image to loopback: %s')
+                              % err)
     device = out.strip()
     try:
         if not partition is None:
             # create partition
             out, err = yield execute('sudo kpartx -a %s' % device)
             if err:
-                raise exception.Error('Failed to load partition: %s' % err)
+                raise exception.Error(_('Failed to load partition: %s') % err)
             mapped_device = '/dev/mapper/%sp%s' % (device.split('/')[-1],
                                                    partition)
         else:
@@ -141,7 +142,8 @@ def inject_data(image, key=None, net=None, partition=None, execute=None):
             out, err = yield execute(
                     'sudo mount %s %s' % (mapped_device, tmpdir))
             if err:
-                raise exception.Error('Failed to mount filesystem: %s' % err)
+                raise exception.Error(_('Failed to mount filesystem: %s')
+                                      % err)
 
             try:
                 if key:
diff --git a/nova/compute/instance_types.py b/nova/compute/instance_types.py
index a2679e0fc..000b3a6d9 100644
--- a/nova/compute/instance_types.py
+++ b/nova/compute/instance_types.py
@@ -37,7 +37,7 @@ def get_by_type(instance_type):
     if instance_type is None:
         return FLAGS.default_instance_type
     if instance_type not in INSTANCE_TYPES:
-        raise exception.ApiError("Unknown instance type: %s",
+        raise exception.ApiError(_("Unknown instance type: %s"),
                                  instance_type)
     return instance_type
 
diff --git a/nova/compute/manager.py b/nova/compute/manager.py
index dd8d41129..a63ad5e1b 100644
--- a/nova/compute/manager.py
+++ b/nova/compute/manager.py
@@ -91,8 +91,8 @@ class ComputeManager(manager.Manager):
         context = context.elevated()
         instance_ref = self.db.instance_get(context, instance_id)
         if instance_ref['name'] in self.driver.list_instances():
-            raise exception.Error("Instance has already been created")
-        logging.debug("instance %s: starting...", instance_id)
+            raise exception.Error(_("Instance has already been created"))
+        logging.debug(_("instance %s: starting..."), instance_id)
         self.network_manager.setup_compute_network(context, instance_id)
         self.db.instance_update(context,
                                 instance_id,
@@ -111,7 +111,7 @@ class ComputeManager(manager.Manager):
                                     instance_id,
                                     {'launched_at': now})
         except Exception:  # pylint: disable-msg=W0702
-            logging.exception("instance %s: Failed to spawn",
+            logging.exception(_("instance %s: Failed to spawn"),
                               instance_ref['name'])
             self.db.instance_set_state(context,
                                        instance_id,
@@ -124,7 +124,7 @@ class ComputeManager(manager.Manager):
     def terminate_instance(self, context, instance_id):
         """Terminate an instance on this machine."""
         context = context.elevated()
-        logging.debug("instance %s: terminating", instance_id)
+        logging.debug(_("instance %s: terminating"), instance_id)
 
         instance_ref = self.db.instance_get(context, instance_id)
         volumes = instance_ref.get('volumes', []) or []
@@ -132,8 +132,8 @@ class ComputeManager(manager.Manager):
             self.detach_volume(context, instance_id, volume['id'])
         if instance_ref['state'] == power_state.SHUTOFF:
             self.db.instance_destroy(context, instance_id)
-            raise exception.Error('trying to destroy already destroyed'
-                                  ' instance: %s' % instance_id)
+            raise exception.Error(_('trying to destroy already destroyed'
+                                    ' instance: %s') % instance_id)
         yield self.driver.destroy(instance_ref)
 
         # TODO(ja): should we keep it in a terminated state for a bit?
@@ -148,13 +148,13 @@ class ComputeManager(manager.Manager):
         self._update_state(context, instance_id)
 
         if instance_ref['state'] != power_state.RUNNING:
-            logging.warn('trying to reboot a non-running '
-                         'instance: %s (state: %s excepted: %s)',
+            logging.warn(_('trying to reboot a non-running '
+                           'instance: %s (state: %s excepted: %s)'),
                          instance_ref['internal_id'],
                          instance_ref['state'],
                          power_state.RUNNING)
 
-        logging.debug('instance %s: rebooting', instance_ref['name'])
+        logging.debug(_('instance %s: rebooting'), instance_ref['name'])
         self.db.instance_set_state(context,
                                    instance_id,
                                    power_state.NOSTATE,
@@ -169,7 +169,7 @@ class ComputeManager(manager.Manager):
         context = context.elevated()
         instance_ref = self.db.instance_get(context, instance_id)
 
-        logging.debug('instance %s: rescuing',
+        logging.debug(_('instance %s: rescuing'),
                       instance_ref['internal_id'])
         self.db.instance_set_state(context,
                                    instance_id,
@@ -185,7 +185,7 @@ class ComputeManager(manager.Manager):
         context = context.elevated()
         instance_ref = self.db.instance_get(context, instance_id)
 
-        logging.debug('instance %s: unrescuing',
+        logging.debug(_('instance %s: unrescuing'),
                       instance_ref['internal_id'])
         self.db.instance_set_state(context,
                                    instance_id,
@@ -198,7 +198,7 @@ class ComputeManager(manager.Manager):
     def get_console_output(self, context, instance_id):
         """Send the console output for an instance."""
         context = context.elevated()
-        logging.debug("instance %s: getting console output", instance_id)
+        logging.debug(_("instance %s: getting console output"), instance_id)
         instance_ref = self.db.instance_get(context, instance_id)
 
         return self.driver.get_console_output(instance_ref)
@@ -208,7 +208,7 @@ class ComputeManager(manager.Manager):
     def attach_volume(self, context, instance_id, volume_id, mountpoint):
         """Attach a volume to an instance."""
         context = context.elevated()
-        logging.debug("instance %s: attaching volume %s to %s", instance_id,
+        logging.debug(_("instance %s: attaching volume %s to %s"), instance_id,
             volume_id, mountpoint)
         instance_ref = self.db.instance_get(context, instance_id)
         dev_path = yield self.volume_manager.setup_compute_volume(context,
@@ -225,7 +225,7 @@ class ComputeManager(manager.Manager):
             # NOTE(vish): The inline callback eats the exception info so we
             #             log the traceback here and reraise the same
             #             ecxception below.
-            logging.exception("instance %s: attach failed %s, removing",
+            logging.exception(_("instance %s: attach failed %s, removing"),
                               instance_id, mountpoint)
             yield self.volume_manager.remove_compute_volume(context,
                                                             volume_id)
@@ -237,13 +237,13 @@ class ComputeManager(manager.Manager):
     def detach_volume(self, context, instance_id, volume_id):
         """Detach a volume from an instance."""
         context = context.elevated()
-        logging.debug("instance %s: detaching volume %s",
+        logging.debug(_("instance %s: detaching volume %s"),
                       instance_id,
                       volume_id)
         instance_ref = self.db.instance_get(context, instance_id)
         volume_ref = self.db.volume_get(context, volume_id)
         if instance_ref['name'] not in self.driver.list_instances():
-            logging.warn("Detaching volume from unknown instance %s",
+            logging.warn(_("Detaching volume from unknown instance %s"),
                          instance_ref['name'])
         else:
             yield self.driver.detach_volume(instance_ref['name'],
diff --git a/nova/compute/monitor.py b/nova/compute/monitor.py
index 22653113a..60c347a5e 100644
--- a/nova/compute/monitor.py
+++ b/nova/compute/monitor.py
@@ -255,7 +255,7 @@ class Instance(object):
         Updates the instances statistics and stores the resulting graphs
         in the internal object store on the cloud controller.
         """
-        logging.debug('updating %s...', self.instance_id)
+        logging.debug(_('updating %s...'), self.instance_id)
 
         try:
             data = self.fetch_cpu_stats()
@@ -285,7 +285,7 @@ class Instance(object):
             graph_disk(self, '1w')
             graph_disk(self, '1m')
         except Exception:
-            logging.exception('unexpected error during update')
+            logging.exception(_('unexpected error during update'))
 
         self.last_updated = utcnow()
 
@@ -351,7 +351,7 @@ class Instance(object):
                 rd += rd_bytes
                 wr += wr_bytes
             except TypeError:
-                logging.error('Cannot get blockstats for "%s" on "%s"',
+                logging.error(_('Cannot get blockstats for "%s" on "%s"'),
                               disk, self.instance_id)
                 raise
 
@@ -373,7 +373,7 @@ class Instance(object):
                 rx += stats[0]
                 tx += stats[4]
             except TypeError:
-                logging.error('Cannot get ifstats for "%s" on "%s"',
+                logging.error(_('Cannot get ifstats for "%s" on "%s"'),
                               interface, self.instance_id)
                 raise
 
@@ -408,7 +408,7 @@ class InstanceMonitor(object, service.Service):
         try:
             conn = virt_connection.get_connection(read_only=True)
         except Exception, exn:
-            logging.exception('unexpected exception getting connection')
+            logging.exception(_('unexpected exception getting connection'))
             time.sleep(FLAGS.monitoring_instances_delay)
             return
 
@@ -423,7 +423,7 @@ class InstanceMonitor(object, service.Service):
             if not domain_id in self._instances:
                 instance = Instance(conn, domain_id)
                 self._instances[domain_id] = instance
-                logging.debug('Found instance: %s', domain_id)
+                logging.debug(_('Found instance: %s'), domain_id)
 
         for key in self._instances.keys():
             instance = self._instances[key]