0f676cb6f1
* travis config from akka-http * amend CONTRIBUTING to explain our tests * amend wording in CONTRIBUTING * new whitesource key * remove instead of comment deployment things * Update CONTRIBUTING.md * exclude new module in 2.5 from appearing in 2.4 previous mima artifacts * fix mima on 2.12
73 lines
2.3 KiB
Scala
73 lines
2.3 KiB
Scala
/**
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* Copyright (C) 2009-2018 Lightbend Inc. <https://www.lightbend.com>
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*/
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package akka
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import sbt._
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import sbt.Keys._
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import com.typesafe.tools.mima.plugin.MimaPlugin
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import com.typesafe.tools.mima.plugin.MimaPlugin.autoImport._
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object MiMa extends AutoPlugin {
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private val latestPatchOf25 = 12
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private val latestPatchOf24 = 20
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override def requires = MimaPlugin
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override def trigger = allRequirements
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override val projectSettings = Seq(
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mimaPreviousArtifacts := akkaPreviousArtifacts(name.value, organization.value, scalaBinaryVersion.value))
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def akkaPreviousArtifacts(projectName: String, organization: String, scalaBinaryVersion: String): Set[sbt.ModuleID] = {
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val versions: Seq[String] = {
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val akka24NoStreamVersions = Seq("2.4.0", "2.4.1")
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val akka25Versions = (0 to latestPatchOf25).map(patch ⇒ s"2.5.$patch")
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val akka24StreamVersions = (2 to 12) map ("2.4." + _)
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val akka24WithScala212 =
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(13 to latestPatchOf24)
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.map("2.4." + _)
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.filterNot(_ == "2.4.15") // 2.4.15 was released from the wrong branch and never announced
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val akka242NewArtifacts = Seq(
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"akka-stream",
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"akka-stream-testkit")
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val akka250NewArtifacts = Seq(
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"akka-persistence-query")
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scalaBinaryVersion match {
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case "2.11" ⇒
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if (akka250NewArtifacts.contains(projectName)) akka25Versions
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else {
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if (!akka242NewArtifacts.contains(projectName)) akka24NoStreamVersions
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else Seq.empty
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} ++ akka24StreamVersions ++ akka24WithScala212 ++ akka25Versions
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case "2.12" ⇒
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if (akka250NewArtifacts.contains(projectName))
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akka25Versions
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else
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akka24WithScala212 ++ akka25Versions
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case v if v.startsWith("2.13") =>
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// no Akka released for 2.13 yet, no jars to check BC against
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Seq.empty
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}
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}
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val akka25PromotedArtifacts = Set(
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"akka-distributed-data")
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// check against all binary compatible artifacts
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versions.map { v ⇒
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val adjustedProjectName =
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if (akka25PromotedArtifacts(projectName) && v.startsWith("2.4"))
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projectName + "-experimental"
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else
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projectName
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organization %% adjustedProjectName % v
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}.toSet
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}
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}
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