Use first port by default

[guilhem]

This feature use first port (PORT0) by default when there is multiple of ports

[emilevauge]

@guilhem I'm not sure I understand your code ^^
Where to you choose the first port by default ?

[guilhem]

@emilevauge indeed, getPort was already doing it (badly) here: https://github.com/guilhem/traefik/blob/5641af437e9242dce64e121eeae10e5869fd4d52/provider/marathon.go#L325
I didn't change behavior to not introduce other bug.

I just change filter who was removing this "supported" case.

[emilevauge]

Oh indeed ;)

[emilevauge]

Thanks @guilhem
LGTM!
/cc @containous/traefik

[vdemeester]

@guilhem @emilevauge question though, should we do that for other providers ? (like the docker one 👼)

[guilhem]

anything is ok for me. :)

[emilevauge]

@vdemeester

@guilhem @emilevauge question though, should we do that for other providers ? (like the docker one 👼)

Maybe yes, we should stay consistent.

[vdemeester]

@emilevauge hum, should we do that for docker and other providers for 1.1 then ? 👼

[guilhem]

@emilevauge @vdemeester done in latest commit. to be used or not

[emilevauge]

@guilhem thanks for those additions :)
/cc @containous/traefik

[vdemeester]

LGTM 🐸