mirror of https://github.com/sbt/sbt.git
37 lines
1.2 KiB
Scala
37 lines
1.2 KiB
Scala
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import sbt._
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import Keys._
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object Status
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{
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lazy val isSnapshot = SettingKey[Boolean]("is-snapshot")
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lazy val publishStatus = SettingKey[String]("publish-status")
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def settings: Seq[Setting[_]] = Seq(
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isSnapshot <<= version(_ contains "-"),
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publishStatus <<= isSnapshot { snap => if(snap) "snapshots" else "releases" },
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commands += stampVersion
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)
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def stampVersion = Command.command("stamp-version") { state =>
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append((version in ThisBuild ~= stamp) :: Nil, state)
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}
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// TODO: replace with extracted.append from 0.10.1
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def append(settings: Seq[Setting[_]], state: State): State =
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{
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val extracted = Project.extract(state)
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import extracted._
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val append = Load.transformSettings(Load.projectScope(currentRef), currentRef.build, rootProject, settings)
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val newStructure = Load.reapply(session.original ++ append, structure)
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Project.setProject(session, newStructure, state)
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}
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def stamp(v: String): String =
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if(v endsWith Snapshot)
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(v stripSuffix Snapshot) + "-" + timestampString(System.currentTimeMillis)
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else
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v
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def timestampString(time: Long): String =
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{
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val format = new java.text.SimpleDateFormat("yyyyMMdd-HHmmss")
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format.format(new java.util.Date(time))
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}
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final val Snapshot = "-SNAPSHOT"
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}
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