diff options
Diffstat (limited to 'trove/guestagent/datastore/mysql_common/service.py')
| -rw-r--r-- | trove/guestagent/datastore/mysql_common/service.py | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/trove/guestagent/datastore/mysql_common/service.py b/trove/guestagent/datastore/mysql_common/service.py index 7dfadfce..d53189c3 100644 --- a/trove/guestagent/datastore/mysql_common/service.py +++ b/trove/guestagent/datastore/mysql_common/service.py @@ -421,11 +421,19 @@ class BaseMySqlAdmin(object): class BaseMySqlApp(service.BaseDbApp): - configuration_manager = ConfigurationManager( - MYSQL_CONFIG, CONF.database_service_uid, CONF.database_service_uid, - service.BaseDbApp.CFG_CODEC, requires_root=True, - override_strategy=ImportOverrideStrategy(CNF_INCLUDE_DIR, CNF_EXT) - ) + _configuration_manager = None + + @property + def configuration_manager(self): + if self._configuration_manager: + return self._configuration_manager + + self._configuration_manager = ConfigurationManager( + MYSQL_CONFIG, CONF.database_service_uid, CONF.database_service_uid, + service.BaseDbApp.CFG_CODEC, requires_root=True, + override_strategy=ImportOverrideStrategy(CNF_INCLUDE_DIR, CNF_EXT) + ) + return self._configuration_manager def get_engine(self): """Create the default engine with the updated admin user. @@ -457,14 +465,12 @@ class BaseMySqlApp(service.BaseDbApp): with mysql_util.SqlClient(self.get_engine()) as client: return client.execute(sql_statement) - @classmethod - def get_data_dir(cls): - return cls.configuration_manager.get_value( + def get_data_dir(self): + return self.configuration_manager.get_value( 'datadir', section=MySQLConfParser.SERVER_CONF_SECTION) - @classmethod - def set_data_dir(cls, value): - cls.configuration_manager.apply_system_override( + def set_data_dir(self, value): + self.configuration_manager.apply_system_override( {MySQLConfParser.SERVER_CONF_SECTION: {'datadir': value}}) def _create_admin_user(self, client, password): |