From cfa6aff01a35d40da3a20e4f06084d4b6d971190 Mon Sep 17 00:00:00 2001
From: Endre Karlson <endre.karlson@gmail.com>
Date: Mon, 24 Jun 2013 16:18:57 +0200
Subject: [PATCH] Add launch to Biller

Change-Id: I7fd589ed4fa91d781c0544ef9f45dab6f847c74a
---
 billingstack/biller/service.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/billingstack/biller/service.py b/billingstack/biller/service.py
index 5c54c22..cac82be 100644
--- a/billingstack/biller/service.py
+++ b/billingstack/biller/service.py
@@ -13,10 +13,14 @@
 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 # License for the specific language governing permissions and limitations
 # under the License.
+import sys
+
 from oslo.config import cfg
 from billingstack.openstack.common import log as logging
+from billingstack.openstack.common import service as os_service
 from billingstack.openstack.common.rpc import service as rpc_service
 from billingstack.storage.utils import get_connection
+from billingstack import service as bs_service
 
 
 cfg.CONF.import_opt('biller_topic', 'billingstack.biller.rpcapi')
@@ -88,3 +92,10 @@ class Service(rpc_service.Service):
 
     def delete_invoice_line(self, ctxt, id_):
         return self.storage_conn.delete_invoice_line(ctxt, id_)
+
+
+def launch():
+    bs_service.prepare_service(sys.argv)
+    launcher = os_service.launch(Service(),
+                                 cfg.CONF['service:biller'].workers)
+    launcher.wait()