Merge pull request #853 from AkihiroSuda/check-rootfs

linux: error out if no rootfs specified
2017-05-16 10:38:25 -07:00
parent 3695ba77bb 7a62734d82
commit c1530b5b76
2 changed files with 7 additions and 0 deletions
--- a/linux/runtime.go
+++ b/linux/runtime.go
@@ -117,6 +117,9 @@ func (r *Runtime) Create(ctx context.Context, id string, opts plugin.CreateOpts)
 			Options: m.Options,
 		})
 	}
+	if len(sopts.Rootfs) == 0 {
+		return nil, fmt.Errorf("no rootfs was specified for id %s", id)
+	}
 	if _, err := s.Create(ctx, sopts); err != nil {
 		os.RemoveAll(path)
 		return nil, err