Bring in panko settings

Add settings of panko event service
into keystone and mysql database.

Change-Id: Ibfc31e0bbf4398935f119e5e5fdd4ad548e6f4ca
diff --git a/galera/server/database/panko.yml b/galera/server/database/panko.yml
new file mode 100644
index 0000000..7a3ed63
--- /dev/null
+++ b/galera/server/database/panko.yml
@@ -0,0 +1,15 @@
+parameters:
+  mysql:
+    server:
+      database:
+        panko:
+          encoding: utf8
+          users:
+          - name: panko
+            password: ${_param:mysql_panko_password}
+            host: '%'
+            rights: all
+          - name: panko
+            password: ${_param:mysql_panko_password}
+            host: ${_param:cluster_local_address}
+            rights: all