GitList

Browse code

Add a log message when the storage driver is overriden through the environment

Signed-off-by: Jérôme Petazzoni <jerome.petazzoni@gmail.com>

Jérôme Petazzoni authored on 2017/07/21 00:38:34
Showing 1 changed files

daemon/daemon.go index 93d871d..408e504 100644

@@ -620,6 +620,8 @@ func NewDaemon(config *config.Config, registryService registry.Service, containe
 		driverName := os.Getenv("DOCKER_DRIVER")
 		if driverName == "" {
 			driverName = config.GraphDriver
+		} else {
+			logrus.Infof("Setting the storage driver from the $DOCKER_DRIVER environment variable (%s)", driverName)
 		}
 		d.stores[runtime.GOOS] = daemonStore{graphDriver: driverName} // May still be empty. Layerstore init determines instead.
 	}

...	...	@@ -620,6 +620,8 @@ func NewDaemon(config *config.Config, registryService registry.Service, containe
620	620	driverName := os.Getenv("DOCKER_DRIVER")
621	621	if driverName == "" {
622	622	driverName = config.GraphDriver
	623	+ } else {
	624	+ logrus.Infof("Setting the storage driver from the $DOCKER_DRIVER environment variable (%s)", driverName)
623	625	}
624	626	d.stores[runtime.GOOS] = daemonStore{graphDriver: driverName} // May still be empty. Layerstore init determines instead.
625	627	}