After 5 years of development, the wait is finally over: Traefik 3.0 is generally available! This article will focus on the beginning, the elephant in the room: the migration.

Upgrade went mostly without a problem (had set more than one Hostname for a service before, seems to not work anymore lol), and i have a pretty large configuration that has grown over the past two years.

What i noticed is that it is quite a bit faster. Also the dashboard shows a little more information than before and the logs have colours now.

    • MangoPenguin@lemmy.blahaj.zoneEnglish
      3·
      5 months ago

      Definitely worth using specific versions on your docker images if you’re doing automatic updates.

      traefik:mimolette for example should keep you on 2.x versions while still getting patches and bug fixes.

    • passepartout@feddit.deOPEnglish
      1·
      5 months ago

      I hope it went well :) i was completely ready to go back changing the image tag to v2 but didn’t need to.

      • Appoxo@lemmy.dbzer0.comEnglish
        2·
        5 months ago

        Juat an error due to the swarmRefresh setting in the traefik.yml.
        Because I am not running in swarm mode it threw an error.
        Oh well. Life and learn ¯\_(ツ)_/¯