build.sbt

enablePlugins(GitVersioning)

enablePlugins(DockerPlugin)

enablePlugins(SiteScaladocPlugin)

enablePlugins(PamfletPlugin)

sourceDirectory in Pamflet := sourceDirectory.value / "documentation"

siteSubdirName in SiteScaladoc := "api/latest"

mainClass  := Some("com.porpoise.ga.countdown.Main")

assemblyOption in assembly := (assemblyOption in assembly).value.copy(includeScala = false)

val repo = "ga"

val username = "aaronp"

name := repo

organization := s"com.github.${username}"

scalaVersion := "2.11.11"

libraryDependencies += "com.google.guava" % "guava" % "22.0"

libraryDependencies += "junit"         % "junit"      % "4.12"  % "test"

// see https://leonard.io/blog/2017/01/an-in-depth-guide-to-deploying-to-maven-central/
pomIncludeRepository := (_ => false)

// To sync with Maven central, you need to supply the following information:
pomExtra in Global := {
  <url>https://github.com/{username}/{}</url>
    <licenses>
      <license>
        <name>Apache 2</name>
        <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
      </license>
    </licenses>
    <developers>
      <developer>
        <id>{username}</id>
        <name>Aaron Pritzlaff</name>
        <url>https://github.com/{username}/{repo}</url>
      </developer>
    </developers>
}

imageNames in docker := Seq(
  ImageName(s"porpoiseltd/${name.value}:latest")
)

dockerfile in docker := {
  // The assembly task generates a fat JAR file
  val artifact: File = assembly.value

  val resDir = (resourceDirectory in Compile).value
  val entrypointPath = resDir.toPath.resolve("ga.sh").toFile
  val example = resDir.toPath.resolve("simple.example").toFile

  //
  // see https://forums.docker.com/t/is-it-possible-to-pass-arguments-in-dockerfile/14488
  // for passing in args to docker in run (which basically just says to use $@)
  //
  new Dockerfile {
    from("java")
    maintainer("Aaron Pritzlaff")
    add(artifact, "/ga-app/ga.jar")
    add(entrypointPath, "/ga-app/ga.sh")
    add(example, "/examples/simple.example")
    env("GA_HOME", "/ga-app")
    run("chmod", "777", "/ga-app/ga.sh")
    workDir("/ga-app")
//    entryPoint("java", "-jar", "ga.jar", "$@")
    entryPoint("/ga-app/ga.sh")
  }
}