Feat: Traefik 3

[sammcj]

We're getting close to the final release of Traefik 3 now and as such it would be really nice to have a good example of a hardened configuration for it.

[wollomatic]

With Traefik v3.0.0-RC1 now available, I'm going to create a v3 branch soon

[JonahGoldsmith]

any update on this? is it hard to migrate to v3?

[wollomatic]

I'll take care of it. Migrating to v3 isn't very hard, see https://github.com/wollomatic/simple-traefik?tab=readme-ov-file#migrating-traefik-v2-to-v3

[D0wn3r]

It works with traefik v3 ? Or it have some change in the docker proxy ?

[wollomatic]

There are no changes in the docker proxy.
Most of the v2 configuration works as well with v3: https://doc.traefik.io/traefik/migration/v2-to-v3/#migration-guide-from-v2-to-v3