From a6d50567995db853d18a6519bc8a121150e2ceda Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rapha=C3=ABl=20Pinson?= Date: Wed, 31 Aug 2016 15:07:53 +0200 Subject: [PATCH] Check exit code in PrepareBackup() --- providers/provider.go | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/providers/provider.go b/providers/provider.go index 880edfcf..7b6f9974 100644 --- a/providers/provider.go +++ b/providers/provider.go @@ -111,6 +111,14 @@ func PrepareBackup(p Provider) (err error) { if err != nil { return fmt.Errorf("failed to start exec: %v", err) } + + inspect, err := client.ContainerExecInspect(context.Background(), exec.ID) + if err != nil { + return fmt.Errorf("failed to check prepare command exit code: %v", err) + } + if c := inspect.ExitCode; c != 0 { + return fmt.Errorf("prepare command exited with code %v", c) + } } else { log.WithFields(log.Fields{ "volume": vol.Name,