dockerfile syntax version

[tamirkamara]

Hi,
porter create is (still) using # syntax=docker/dockerfile-upstream:1.4.0.
I guess that at the time porter needed some of the newer docker options in version 1.4.0. Should it be updated?

[kichristensen]

Good question :) Are you proposing docker/dockerfile:1 instead?

[tamirkamara]

Yes :-)
docker/dockerfile:1 make sense and will be my vote.

[kichristensen]

I agree, please create an issue for this, should be a very easy fix.