libpod: wrap store setup error message

In cases where we fail to configure the error is returned as it and may
be missing useful context. Make sure we know the error happened as part
of the storage setup.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>

libpod/runtime.go

@@ -438,7 +438,7 @@ func makeRuntime(ctx context.Context, runtime *Runtime) (retErr error) {
 			}
 		}
 
-		return err
+		return fmt.Errorf("configure storage: %w", err)
 	}
 	defer func() {
 		if retErr != nil && store != nil {
@@ -616,7 +616,7 @@ func makeRuntime(ctx context.Context, runtime *Runtime) (retErr error) {
 		// Ensure we have a store before refresh occurs
 		if runtime.store == nil {
 			if err := runtime.configureStore(); err != nil {
-				return err
+				return fmt.Errorf("configure storage: %w", err)
 			}
 		}