in cleanup.go [115:127]
func (c *CustomDockerClient) diskSpaceLocally(path string) (ds DiskSpace, err error) {
var stat syscall.Statfs_t
err = syscall.Statfs(path, &stat)
if err == nil {
ds = DiskSpace{
BytesFree: stat.Bavail * uint64(stat.Bsize),
BytesTotal: stat.Blocks * uint64(stat.Bsize),
FilesFree: stat.Ffree,
FilesTotal: stat.Files,
}
}
return
}