neco-updater will post notification to Slack when update is started or finished.
When neco-updater starts updating, it notifies the following message.
- Update: Start updating since the new neco package is released.
- Reconfigure: Start reconfiguration since the set of boot servers is changed.
When neco-updater finish updating, it notifies the following message.
- Succeeded: The update was succeeded.
- Aborted: The update was aborted due to an error on any server.
- Timeout: The update was aborted because boot servers did not return a response in time.