Description: Use realpath to find my.cnf
 In Sid, /etc/mysql/my.cnf is a symlink to /etc/aternatives, which confuses
 trove. This patch fixes it.
Author: Thomas Goirand <zigo@debian.org>
Bug-Debian: https://bugs.debian.org/829369
Last-Update: 2016-07-26

Index: openstack-trove/trove/guestagent/datastore/mysql_common/service.py
===================================================================
--- openstack-trove.orig/trove/guestagent/datastore/mysql_common/service.py
+++ openstack-trove/trove/guestagent/datastore/mysql_common/service.py
@@ -52,7 +52,7 @@ INCLUDE_MARKER_OPERATORS = {
     True: ">=",
     False: ">"
 }
-MYSQL_CONFIG = "/etc/mysql/my.cnf"
+MYSQL_CONFIG = os.path.realpath("/etc/mysql/my.cnf")
 CNF_EXT = 'cnf'
 CNF_INCLUDE_DIR = '/etc/mysql/conf.d'
 CNF_MASTER = 'master-replication'