Merge branch 'release/0.1.0' into production

* release/0.1.0:
  define version number, document changes
  allow pickle content
  define celery routing
  define CELERY_TASK_SERIALIZER
  change default serializer to json

docs/changelog.rst

@@ -1,6 +1,9 @@
 Changelog
 =========
 
+* :release:`0.1.0 <2014-12-26>`
+* :support:`-` configure celery task serialization, add routing for ldap tasks
+
 * :release:`0.0.2 <2014-12-26>`
 * :feature:`-` implement tasks for creating and deleting SFTP and mail base directories
 

docs/conf.py

@@ -62,9 +62,9 @@ copyright = u'2014, Jan Dittberner'
 # built documents.
 #
 # The short X.Y version.
-version = '0.0.2'
+version = '0.1.0'
 # The full version, including alpha/beta/rc tags.
-release = '0.0.2'
+release = '0.1.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

gvafile/gvafile/settings/base.py

@@ -282,6 +282,11 @@ BROKER_URL = get_env_setting('GVAFILE_BROKER_URL')
 CELERY_RESULT_BACKEND = 'amqp'
 CELERY_RESULT_PERSISTENT = True
 CELERY_TASK_RESULT_EXPIRES = None
-CELERY_ACCEPT_CONTENT = ['yaml']
-CELERY_RESULT_SERIALIZER = 'yaml'
+CELERY_ROUTES = (
+    'osusers.tasks.LdapRouter',
+    'osusers.tasks.FileRouter',
+)
+CELERY_ACCEPT_CONTENT = ['pickle', 'yaml', 'json']
+CELERY_TASK_SERIALIZER = 'json'
+CELERY_RESULT_SERIALIZER = 'json'
 ########## END CELERY CONFIGURATION

gvafile/osusers/tasks.py

@@ -25,6 +25,26 @@ SETFACL_CMD = '/usr/bin/setfacl'
 RM_CMD = '/bin/rm'
 
 
+class LdapRouter(object):
+
+    def route_for_task(self, task, args=None, kwargs=None):
+        if 'ldap' in task:
+            return {'exchange': 'ldap',
+                    'exchange_type': 'direct',
+                    'queue': 'ldap'}
+        return None
+
+
+class FileRouter(object):
+
+    def route_for_task(self, task, args=None, kwargs=None):
+        if 'file' in task:
+            return {'exchange': 'file',
+                    'exchange_type': 'direct',
+                    'queue': 'file'}
+        return None
+
+
 def _build_sftp_directory_name(username):
     """
     Constructs the SFTP directory name for a given username.