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@fhunleth fhunleth released this 06 Sep 17:12
v0.3.0
9c92948

IMPORTANT: This release moves Nerves.Time to the NervesTime namespace. If
you are using the API, you will need to rename every instance of Nerves.Time
in your code to NervesTime.

  • Bug fixes

    • ntpd crash detection and restart have been simplified by using
      MuonTrap.Daemon. This should fix an issue that was seen with ntpd not
      getting restarted after it crashed.
    • NervesTime.synchronized?/0 would return synchronized when changing NTP
      servers and right after restarting ntpd. It will return false now and
      switch to true when time really has been synchronized.

  • Improvements

    • Simplified ntpd reporting code. No more regular expressions. Reports are
      sent via a Unix Domain socket and encoded as Erlang terms. This deleted a
      lot of string parsing code that felt brittle.
    • Added a restart delay on unclean ntpd restarts to prevent pegging public
      NTP servers. The delay is currently a minute since ntpd crashes are not
      well-understood. Luckily, this seems like a rare event.
    • Added more tests to cover NTP use
Assets 2