Dockerfile does not include EXPOSE command

[timperrett]

given:

import NativePackagerKeys._

scalaVersion := "2.10.4"

maintainer in Docker := "Random Person <[email protected]>"

name in Docker := "sample-application"

daemonUser in Docker := normalizedName.value

dockerBaseImage := "dockerfile/java:oracle-java8"

dockerExposedPorts in Docker := Seq(8080)

packageArchetype.java_server

The docker file never actually includes EXPOSE. This build.sbt is as-per the documentation, and i've tried both a locally published HEAD from github, and also 0.8-M1

[timperrett]

It's a stupid ordering thing: you need to ensure that packageArchetype.java_server goes at the top of the build.sbt file... Urgh.