Synnefo » snf-ganeti » ganeti-local

    try:

      # Set permissions before writing key

      os.chmod(tmp_file_name, 0600)

      result = utils.RunCmd(["openssl", "req", "-new", "-newkey", "rsa:1024",

                             "-days", str(validity), "-nodes", "-x509",

                             "-keyout", tmp_file_name, "-out", tmp_file_name,

                             "-batch"])

      if result.failed:

        raise errors.OpExecError("Could not generate SSL certificate, command"

                                 " %s had exitcode %s and error message %s" %

                                 (result.cmd, result.exit_code, result.output))

      # Make read-only

      os.chmod(tmp_file_name, 0400)

      os.rename(tmp_file_name, file_name)

    finally:

      utils.RemoveFile(tmp_file_name)

    os.close(fd)