Make relative paths in runtime mkdir be relative to container rootfs
Currently all paths were treated as absolute paths.
@@ -143,6 +143,7 @@ func prepareFilesystem(path string, runtime Runtime) error {
// execute the runtime config that should be done up front
// we execute Mounts before Mkdir so you can make a directory under a mount
// but we do mkdir of the destination path in case missing
+ rootfs := filepath.Join(path, "rootfs")
for _, mount := range runtime.Mounts {
const mode os.FileMode = 0755
err := os.MkdirAll(mount.Destination, mode)
@@ -167,6 +168,10 @@ func prepareFilesystem(path string, runtime Runtime) error {
for _, dir := range runtime.Mkdir {
// in future we may need to change the structure to set mode, ownership
const mode os.FileMode = 0755
+ // relative paths are relative to rootfs of container
+ if !filepath.IsAbs(dir) {
+ dir = filepath.Join(rootfs, dir)
+ }
err := os.MkdirAll(dir, mode)
if err != nil {
return fmt.Errorf("Cannot create directory %s: %v", dir, err)
