added syslog support

config.yaml

@@ -80,6 +80,12 @@ options:
           actions e.g. the RBD driver requires requires this to support COW
           cloning of images. This option will default to v1 for backwards
           compatibility older glance services.
+    use-syslog:
+        type: boolean
+        default: False
+        description: |
+          By default, all services will log into their corresponding log files.
+          Setting this to True will force all services to log to the syslog.
     # HA configuration settings
     vip:
         type: string

hooks/cinder_contexts.py

@@ -42,6 +42,7 @@ class CephContext(OSContextGenerator):
             'rbd_pool': service,
             'rbd_user': service,
             'host': service,
+            'use_syslog': config('use-syslog')
         }
 
 

revision

@@ -1 +1 @@
-133
+134

templates/cinder.conf

@@ -10,6 +10,7 @@ iscsi_helper = tgtadm
 volume_name_template = volume-%s
 volume_group = cinder-volumes
 verbose = True
+use_syslog = {{ use_syslog }}
 auth_strategy = keystone
 state_path = /var/lib/cinder
 lock_path = /var/lock/cinder

unit_tests/test_cinder_contexts.py

@@ -43,12 +43,14 @@ class TestCinderContext(CharmTestCase):
         self.relation_ids.return_value = ['ceph:0']
         service = 'mycinder'
         self.service_name.return_value = service
+        self.config.return_value = False
         self.assertEquals(
             contexts.CephContext()(),
             {'volume_driver': 'cinder.volume.driver.RBDDriver',
              'rbd_pool': service,
              'rbd_user': service,
-             'host': service})
+             'host': service,
+             'use_syslog': False})
 
     def test_haproxy_configuration(self):
         self.determine_haproxy_port.return_value = 8080