// Optional: Path at which the file to which the container's termination message
  // will be written is mounted into the container's filesystem.
  // Message written is intended to be brief final status, such as an assertion failure message.
  // Will be truncated by the node if greater than 4096 bytes. The total message length across
  // all containers will be limited to 12kb.
  // Defaults to /dev/termination-log.