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build.mill
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package build
// plugins
import $ivy.`com.lihaoyi::mill-contrib-bloop:$MILL_VERSION`
import $ivy.`io.get-coursier::coursier-launcher:2.1.0-RC1`
import $file.ci.upload
import $packages._
// imports
import java.util.concurrent.atomic.AtomicInteger
import scala.concurrent.{Await, ExecutionContext, Future, duration}
import scala.util.chaining.scalaUtilChainingOps
import coursier.mavenRepositoryString
import mill._
import mill.api.Result
import mill.contrib.bloop.Bloop
import mill.define.Command
import mill.main.Tasks
import mill.scalalib._
import mill.scalalib.publish._
import mill.scalalib.api.ZincWorkerUtil._
import mill.testrunner.TestRunner
val ghOrg = "com-lihaoyi"
val ghRepo = "Ammonite"
val masterBranch = "main"
val publishBranches = Seq(masterBranch, "2.x")
val homePage = "https://ammonite.io"
val isMasterCommit =
sys.env.get("GITHUB_REPOSITORY") == Some(s"${ghOrg}/${ghRepo}") &&
sys.env.get("GITHUB_REF").exists(x => x.endsWith(s"/${masterBranch}"))
val latestTaggedVersion =
try {
os.proc("git", "describe", "--abbrev=0", "--tags").call().out.trim
} catch {
case e: os.SubprocessException =>
"dev"
}
val gitHead = os.proc("git", "rev-parse", "HEAD").call().out.trim
val commitsSinceTaggedVersion = latestTaggedVersion match {
case "dev" => 0
case latest =>
os.proc("git", "rev-list", gitHead, "--not", latest, "--count")
.call()
.out
.trim
.toInt
}
//val isJava21 = scala.util.Properties.isJavaAtLeast(21).tap {
// if (_) println("Java 21+: Skip building of modules requiring incompatible Scala versions")
//}
val scala2_12Versions = 9.to(20)
// .dropWhile(v => isJava21 && v < 18)
.map(v => s"2.12.${v}")
val scala2_13Versions = 2.to(16)
// .dropWhile(v => isJava21 && v < 11)
.map(v => s"2.13.${v}")
// TODO: We can't have 3.4.0 & 3.4.1 until we solve https://github.com/com-lihaoyi/Ammonite/issues/1395
val scala33Versions = Seq("3.3.4", "3.3.5")
val scala34Versions = Seq("3.4.2", "3.4.3")
val scala35Versions = Seq("3.5.0", "3.5.1", "3.5.2")
val scala36Versions = Seq("3.6.2", "3.6.3")
val scala2Versions = scala2_12Versions ++ scala2_13Versions
val scala3Versions = scala33Versions ++ scala34Versions ++ scala35Versions ++ scala36Versions
val binCrossScalaVersions =
Seq(scala2_12Versions.last, scala2_13Versions.last, scala33Versions.last)
val assemblyCrossScalaVersions = Seq(
scala2_12Versions.last,
scala2_13Versions.last,
scala33Versions.last,
scala34Versions.last,
scala35Versions.last,
scala36Versions.last
)
def isScala2_12_10OrLater(sv: String): Boolean = {
(sv.startsWith("2.12.") && sv.stripPrefix("2.12.").length > 1) || sv.startsWith("2.13.")
}
val fullCrossScalaVersions = scala2Versions ++ scala3Versions
val latestAssemblies = assemblyCrossScalaVersions.map(amm(_).assembly)
println("GITHUB REF " + sys.env.get("GITHUB_REF"))
val (buildVersion, unstable) = scala.util.Try(
os.proc("git", "describe", "--exact-match", "--tags", "--always", gitHead)
.call()
.out
.trim
).toOption match {
case None =>
val gitHash = os.proc("git", "rev-parse", "--short", "HEAD").call().out.trim
(s"$latestTaggedVersion-$commitsSinceTaggedVersion-$gitHash", true)
case Some(tagName) => (tagName, false)
}
val bspVersion = "2.1.0-M5"
val fastparseVersion = "3.1.1"
val scalametaVersion = "4.9.7"
object Deps {
val acyclic = ivy"com.lihaoyi:::acyclic:0.3.16"
val bsp4j = ivy"ch.epfl.scala:bsp4j:${bspVersion}"
val bcprovJdk15on = ivy"org.bouncycastle:bcprov-jdk18on:1.78.1"
val cask = ivy"com.lihaoyi::cask:0.9.1"
val classPathUtil = ivy"io.get-coursier::class-path-util:0.1.4"
val coursierInterface = ivy"io.get-coursier:interface:1.0.19"
val coursierDependencyInterface = ivy"io.get-coursier::dependency-interface:0.2.3"
val fansi = ivy"com.lihaoyi::fansi:0.5.0"
val fastparse = ivy"com.lihaoyi::fastparse:$fastparseVersion"
val geny = ivy"com.lihaoyi::geny:1.1.1"
val javaparserCore = ivy"com.github.javaparser:javaparser-core:3.2.12"
val javassist = ivy"org.javassist:javassist:3.21.0-GA"
val jlineJna = ivy"org.jline:jline-terminal-jna:3.14.1"
val jlineReader = ivy"org.jline:jline-reader:3.14.1"
val jlineTerminal = ivy"org.jline:jline-terminal:3.14.1"
val jsch = ivy"com.jcraft:jsch:0.1.55"
val mainargs = ivy"com.lihaoyi::mainargs:0.7.5"
val osLib = ivy"com.lihaoyi::os-lib:0.11.2"
val pprint = ivy"com.lihaoyi::pprint:0.9.0"
val requests = ivy"com.lihaoyi::requests:0.9.0"
val scalacheck = ivy"org.scalacheck::scalacheck:1.18.0"
val scalaCollectionCompat = ivy"org.scala-lang.modules::scala-collection-compat:2.12.0"
def scalaCompiler(scalaVersion: String) = ivy"org.scala-lang:scala-compiler:${scalaVersion}"
val scalaJava8Compat = ivy"org.scala-lang.modules::scala-java8-compat:1.0.2"
val scalaparse = ivy"com.lihaoyi::scalaparse:$fastparseVersion"
def scalaReflect(scalaVersion: String) = ivy"org.scala-lang:scala-reflect:${scalaVersion}"
def scalaXml(sv: String) = {
val ver =
if (sv.startsWith("2.12.")) "1.3.0"
else "2.0.1"
ivy"org.scala-lang.modules::scala-xml:$ver"
}
val scalazCore = ivy"org.scalaz::scalaz-core:7.2.36"
val semanticDbScalac = ivy"org.scalameta:::semanticdb-scalac:$scalametaVersion"
val shapeless = ivy"com.chuusai::shapeless:2.3.3"
val slf4jNop = ivy"org.slf4j:slf4j-nop:1.7.36"
val sourcecode = ivy"com.lihaoyi::sourcecode:0.4.3-M1"
val sshdCore = ivy"org.apache.sshd:sshd-core:1.2.0"
val scalametaCommon = ivy"org.scalameta::common:$scalametaVersion"
val typename = ivy"org.tpolecat::typename:1.1.0"
val upickle = ivy"com.lihaoyi::upickle:4.0.2"
val utest = ivy"com.lihaoyi::utest:0.8.4"
}
trait AmmInternalModule extends CrossSbtModule with Bloop.Module {
// We need it to be a Boolean, not T[Boolean]
def isCrossFullScalaVersion: Boolean = false
def crossFullScalaVersion = T { isCrossFullScalaVersion }
def skipBloop = {
val versions =
if (isCrossFullScalaVersion) assemblyCrossScalaVersions else binCrossScalaVersions
// no need to expose the modules for old Scala versions support in Bloop / Metals
!versions.contains(crossScalaVersion)
}
def artifactName = T {
"ammonite-" + millOuterCtx.segments.parts.mkString("-").stripPrefix("amm-")
}
def isScala2 = T { scalaVersion().startsWith("2.") }
def scalacOptions = T {
if (isScala2()) Seq("-P:acyclic:force")
else Nil
}
def compileIvyDeps = T {
if (isScala2()) Agg(Deps.acyclic)
else Agg[Dep]()
}
def scalacPluginIvyDeps = T {
if (isScala2()) Agg(Deps.acyclic)
else Agg[Dep]()
}
override def scalaLibraryIvyDeps = T {
val scalaV = scalaVersion()
val scalaO = scalaOrganization()
if (isScala3(scalaV)) Agg(
ivy"$scalaO::scala3-library:$scalaV"
)
else Agg(
ivy"$scalaO:scala-library:$scalaV"
)
}
trait AmmTests extends super.Tests with TestModule.Utest {
def ivyDeps = super.ivyDeps() ++ Agg(Deps.utest)
def forkArgs = Seq("-Xmx2g", "-Dfile.encoding=UTF8")
def testForkGrouping = discoveredTestClasses().grouped(1).toSeq
def testSandboxWorkingDir = false
}
def allBoundIvyDeps = T { transitiveIvyDeps() ++ scalaLibraryIvyDeps().map(bindDependency()) }
def sources = T.sources {
val sv = scalaVersion()
val extraDir =
if (sv.startsWith("2.12.")) {
val patch = sv.stripPrefix("2.12.").takeWhile(_.isDigit).toInt
val dirName0 = if (patch <= 8) "scala-2.12.0_8" else "scala-2.12.9+"
val dirNames1 = if (patch <= 12) Seq("scala-2.12.0_12") else Nil
val dirNames = Seq(dirName0) ++ dirNames1
dirNames.map(dirName => PathRef(millSourcePath / "src" / "main" / dirName))
} else
Nil
val extraDir2 =
if (isScala2())
Seq(PathRef(
if (isScala2_12_10OrLater(sv)) millSourcePath / "src" / "main" / "scala-2.12.10-2.13.1+"
else millSourcePath / "src" / "main" / "scala-not-2.12.10-2.13.1+"
))
else Nil
val extraDir3 =
if (isScala2()) {
val dir =
if (
sv.startsWith("2.13.") && sv.stripPrefix("2.13.").toInt >= 1 && sv.stripPrefix(
"2.13."
).toInt <= 11
)
millSourcePath / "src" / "main" / "scala-2.13.1-2.13.11"
else if (sv.startsWith("2.13.") && sv.stripPrefix("2.13.").toInt >= 12)
millSourcePath / "src" / "main" / "scala-2.13.12+"
else if (sv.startsWith("2.12.") && sv.stripPrefix("2.12.").toInt >= 13)
millSourcePath / "src" / "main" / "scala-2.12.13+"
else
millSourcePath / "src" / "main" / "scala-not-2.12.13+-2.13.1+"
Seq(PathRef(dir))
} else Nil
val extraDir4 =
if (sv.startsWith("2.13.") || sv.startsWith("3."))
Seq(PathRef(millSourcePath / "src" / "main" / "scala-2.13-or-3"))
else Nil
val extraDir5 =
if (sv.startsWith("3.5") || sv.startsWith("3.6"))
Seq(PathRef(millSourcePath / "src" / "main" / "scala-3.5.0+"))
else if (sv.startsWith("3.4"))
if (sv.stripPrefix("3.4.").toInt < 2)
sys.error("Scala 3.4.0 and 3.4.1 are incompatible with Ammonite")
else
Seq(PathRef(millSourcePath / "src" / "main" / "scala-3.4.2+"))
else if (sv.startsWith("3.3") && sv.stripPrefix("3.3.").toInt >= 2)
Seq(PathRef(millSourcePath / "src" / "main" / "scala-3.3.2+"))
else if (sv.startsWith("3"))
Seq(PathRef(millSourcePath / "src" / "main" / "scala-3.0.0-3.3.1"))
else Nil
val extraDir6 =
if (sv.startsWith("3"))
if (sv.startsWith("3.6.") && sv.stripPrefix("3.6.").toInt >= 3)
Seq(PathRef(millSourcePath / "src" / "main" / "scala-3.6.3+"))
else
Seq(PathRef(millSourcePath / "src" / "main" / "scala-3.0.0-3.6.2"))
else Nil
super.sources() ++ extraDir ++ extraDir2 ++ extraDir3 ++ extraDir4 ++ extraDir5 ++ extraDir6
}
def externalSources = T {
resolveDeps(allBoundIvyDeps, sources = true)()
}
def repositoriesTask = T.task {
super.repositoriesTask() ++ Seq(
mvn"https://scala-ci.typesafe.com/artifactory/scala-integration"
)
}
override implicit def crossSbtModuleResolver: mill.define.Cross.Resolver[CrossModuleBase] =
new mill.define.Cross.Resolver[CrossModuleBase] {
def resolve[V <: CrossModuleBase](c: Cross[V]): V = {
crossScalaVersion
.split('.')
.inits
.filter { v =>
if (isScala3(crossScalaVersion)) v.length != 2 else v.length != 1
}
.flatMap(prefix =>
c.items
.map(_.module.value)
.find(_.crossScalaVersion.split('.').startsWith(prefix))
)
.collectFirst { case x => x }
.getOrElse {
throw new Exception(
s"Unable to find compatible cross version between $crossScalaVersion and " +
c.items.map(_.module.value.crossScalaVersion).mkString(",")
)
}
}
}
}
trait AmmModule extends AmmInternalModule with PublishModule {
def publishVersion = buildVersion
def pomSettings = PomSettings(
description = artifactName(),
organization = "com.lihaoyi",
url = s"https://github.com/${ghOrg}/${ghRepo}",
licenses = Seq(License.MIT),
versionControl = VersionControl.github(ghOrg, ghRepo),
developers = Seq(
Developer("lihaoyi", "Li Haoyi", "https://github.com/lihaoyi")
)
)
def transitiveJars: T[Agg[PathRef]] = T {
mill.define.Target.traverse(this +: moduleDeps)(m =>
T.task { m.jar() }
)()
}
def transitiveSourceJars: T[Agg[PathRef]] = T {
mill.define.Target.traverse(this +: moduleDeps)(m =>
T.task { m.sourceJar() }
)()
}
override def javacOptions = Seq("-source", "1.8", "-target", "1.8")
}
trait AmmDependenciesResourceFileModule extends JavaModule {
def dependencyResourceFileName: String
def dependencyFileResources = T {
val deps0 = T.task { compileIvyDeps().map(bindDependency()) ++ transitiveIvyDeps() }()
val (_, res) = mill.modules.Jvm.resolveDependenciesMetadata(
repositoriesTask(),
deps0.map(_.dep),
deps0.filter(_.force).map(_.dep),
mapDependencies = Some(mapDependencies())
)
Seq(PathRef(generateDependenciesFile(
dependencyResourceFileName,
res.minDependencies.toSeq
)))
}
def resources = T.sources {
super.resources() ++ dependencyFileResources()
}
}
object terminal extends Cross[TerminalModule](binCrossScalaVersions)
trait TerminalModule extends AmmModule {
def ivyDeps = T {
super.ivyDeps() ++ Agg(
Deps.fansi,
Deps.sourcecode
)
}
object test extends AmmTests {
def ivyDeps = super.ivyDeps() ++ Agg(Deps.sourcecode)
}
}
object amm extends Cross[MainModule](fullCrossScalaVersions) {
object util extends Cross[UtilModule](binCrossScalaVersions)
trait UtilModule extends AmmModule {
def moduleDeps = Seq()
def ivyDeps = T {
super.ivyDeps() ++ Agg(
Deps.osLib,
Deps.typename,
Deps.scalaCollectionCompat,
Deps.fansi,
Deps.pprint
)
}
def compileIvyDeps = super.compileIvyDeps() ++
(if (isScala3(crossScalaVersion)) Agg.empty[Dep] else Agg(Deps.scalaReflect(scalaVersion())))
}
object runtime extends Cross[RuntimeModule](fullCrossScalaVersions)
trait RuntimeModule extends AmmModule {
def moduleDeps = Seq(amm.util(), interp.api(), amm.repl.api())
def isCrossFullScalaVersion = true
def ivyDeps = super.ivyDeps() ++ Agg(
Deps.classPathUtil,
Deps.upickle,
Deps.requests,
Deps.mainargs,
Deps.coursierDependencyInterface
)
}
object compiler extends Cross[CompilerModule](fullCrossScalaVersions) {
object interface extends Cross[CompilerInterfaceModule](fullCrossScalaVersions)
trait CompilerInterfaceModule extends AmmModule {
def isCrossFullScalaVersion = true
def moduleDeps = Seq(amm.util())
def exposedClassPath = T {
runClasspath() ++
externalSources() ++
transitiveJars() ++
transitiveSourceJars()
}
}
}
trait CompilerModule extends AmmModule {
def supports3 = true
def moduleDeps = Seq(amm.compiler.interface(), amm.util(), amm.repl.api())
def isCrossFullScalaVersion = true
def ivyDeps = T {
val scalaSpecificDeps =
if (isScala2())
Agg(
Deps.scalaCompiler(scalaVersion()),
Deps.scalaparse,
Deps.scalaXml(scalaVersion())
)
else
Agg[Dep](
ivy"org.scala-lang::scala3-compiler:${scalaVersion()}",
ivy"org.ow2.asm:asm:9.7"
)
super.ivyDeps() ++ scalaSpecificDeps ++ Agg(
Deps.javassist,
Deps.javaparserCore
)
}
def exposedClassPath = T {
runClasspath() ++
externalSources() ++
transitiveJars() ++
transitiveSourceJars()
}
object test extends AmmTests
}
object interp extends Cross[InterpModule](fullCrossScalaVersions) {
object api extends Cross[InterpApiModule](fullCrossScalaVersions)
trait InterpApiModule extends AmmModule
with AmmDependenciesResourceFileModule {
def moduleDeps = Seq(amm.compiler.interface(), amm.util())
def isCrossFullScalaVersion = true
def dependencyResourceFileName = "amm-interp-api-dependencies.txt"
def ivyDeps = super.ivyDeps() ++ Agg(
Deps.coursierInterface
)
override def docJar = if (isScala3(crossScalaVersion)) T {
val outDir = T.ctx().dest
val javadocDir = outDir / "javadoc"
os.makeDir.all(javadocDir)
mill.api.Result.Success(mill.modules.Jvm.createJar(Agg(javadocDir))(outDir))
}
else super.docJar
def constantsSourceDir = T {
val dir = T.dest / "src"
val dest = dir / "Constants.scala"
val code =
s"""package ammonite.interp.script
|
|/** Build-time constants. Generated by mill. */
|object Constants {
| def semanticDbVersion = "${Deps.semanticDbScalac.dep.version}"
|}
|""".stripMargin
os.write(dest, code, createFolders = true)
PathRef(dir)
}
override def generatedSources: T[Seq[PathRef]] =
super.generatedSources() ++ Seq(constantsSourceDir())
}
}
trait InterpModule extends AmmModule {
def moduleDeps = Seq(amm.util(), amm.runtime(), amm.compiler.interface())
def isCrossFullScalaVersion = true
def ivyDeps = super.ivyDeps() ++ Agg(
Deps.bsp4j,
Deps.fastparse
) ++ Agg(
Deps.scalametaCommon
).map(dep =>
if (isScala3(crossScalaVersion))
dep.withDottyCompat(crossScalaVersion)
// we remove transitive _2.13 dependencies from Scala 3 and
// then we add it back with _3
.exclude("com.lihaoyi" -> "sourcecode_2.13")
.exclude("org.scala-lang.modules" -> "scala-collection-compat_2.13")
else dep
) ++ (if (isScala3(crossScalaVersion)) Agg(Deps.sourcecode, Deps.scalaCollectionCompat)
else Agg.empty[Dep])
}
// object `test-runner` extends mill.scalalib.SbtModule {
// def scalaVersion = "2.12.8"
// def ivyDeps = super.ivyDeps() ++ Agg(
// ivy"com.lihaoyi::mill-scalalib:${sys.props("MILL_VERSION")}"
// )
// }
object repl extends Cross[ReplModule](fullCrossScalaVersions) {
object api extends Cross[ReplApiModule](fullCrossScalaVersions)
trait ReplApiModule extends AmmModule
with AmmDependenciesResourceFileModule {
def isCrossFullScalaVersion = true
def dependencyResourceFileName = "amm-dependencies.txt"
def moduleDeps = Seq(amm.util(), interp.api())
def ivyDeps = super.ivyDeps() ++ Agg(
Deps.mainargs,
Deps.geny
)
def compileIvyDeps = super.compileIvyDeps() ++ (if (isScala3(crossScalaVersion))
Agg.empty[Dep]
else Agg(Deps.scalaReflect(scalaVersion())))
def generatedSources = T {
Seq(PathRef(generateConstantsFile(buildVersion, bspVersion = bspVersion)))
}
def exposedClassPath = T {
amm.repl.api().runClasspath() ++
amm.repl.api().externalSources() ++
amm.repl.api().transitiveJars() ++
amm.repl.api().transitiveSourceJars()
}
}
}
trait ReplModule extends AmmModule {
def isCrossFullScalaVersion = true
def moduleDeps = Seq(
amm.util(),
amm.runtime(),
amm.interp(),
terminal(),
amm.compiler.interface()
)
def ivyDeps = super.ivyDeps() ++ Agg(
Deps.jlineTerminal,
Deps.jlineJna,
Deps.jlineReader,
Deps.scalaXml(scalaVersion())
)
def compileIvyDeps = super.compileIvyDeps() ++ (if (isScala3(crossScalaVersion)) Agg.empty[Dep]
else Agg(Deps.scalaReflect(scalaVersion())))
object test extends AmmTests with AmmDependenciesResourceFileModule {
def crossScalaVersion = ReplModule.this.crossScalaVersion
def scalaVersion = ReplModule.this.scalaVersion
def dependencyResourceFileName = "amm-test-dependencies.txt"
def moduleDeps = super.moduleDeps ++ Seq(amm.compiler())
def thinWhitelist = T {
generateApiWhitelist(
amm.repl.api().exposedClassPath() ++
amm.compiler().exposedClassPath() ++
Seq(compile().classes) ++
resolveDeps(T.task { compileIvyDeps().map(bindDependency()) ++ transitiveIvyDeps() })()
)
}
def runClasspath = T {
super.runClasspath() ++ Agg(thinWhitelist())
}
def resources = T.sources {
(super.resources() ++
ReplModule.this.sources() ++
ReplModule.this.externalSources() ++
resolveDeps(T.task { ivyDeps().map(bindDependency()) }, sources = true)()).distinct
}
def ivyDeps = super.ivyDeps() ++ amm.compiler().ivyDeps() ++ Agg(
Deps.scalazCore
)
}
}
}
trait MainModule extends AmmModule {
def isCrossFullScalaVersion = true
def mainClass = Some("ammonite.AmmoniteMain")
def artifactName = "ammonite"
def moduleDeps = Seq(
terminal(),
amm.util(),
amm.runtime(),
amm.interp.api(),
amm.repl.api(),
amm.interp(),
amm.repl(),
amm.compiler()
)
def runClasspath =
super.runClasspath() ++
terminal().sources() ++
amm.util().sources() ++
amm.runtime().sources() ++
amm.interp.api().sources() ++
amm.repl.api().sources() ++
amm.interp().sources() ++
amm.repl().sources() ++
sources() ++
externalSources()
def prependShellScript = T {
mill.modules.Jvm.launcherUniversalScript(
mainClass().get,
Agg("$0"),
Agg("%~dpnx0"),
// G1 Garbage Collector is awesome https://github.com/lihaoyi/Ammonite/issues/216
Seq("-Xmx500m", "-XX:+UseG1GC")
)
}
def thinWhitelist = T {
generateApiWhitelist(
amm.repl.api().exposedClassPath() ++
amm.compiler().exposedClassPath()
)
}
def localClasspath = T {
Seq(thinWhitelist()) ++ super.localClasspath()
}
def launcher = {
val isWindows = scala.util.Properties.isWin
if (isWindows)
T {
val mainClass = finalMainClass()
val cp = runClasspath().map(_.path)
val jvmOpts = forkArgs()
val dest = T.ctx().dest / "run.bat"
import coursier.launcher.{BootstrapGenerator, ClassLoaderContent, Parameters, Preamble}
val classLoaderContent = ClassLoaderContent.fromUrls(cp.map(_.toNIO.toUri.toASCIIString))
val params = Parameters.Bootstrap(Seq(classLoaderContent), mainClass)
.withPreamble(
Preamble()
.withKind(Preamble.Kind.Bat)
.withJavaOpts(jvmOpts)
)
val thread = Thread.currentThread()
val cl = thread.getContextClassLoader
try {
thread.setContextClassLoader(BootstrapGenerator.getClass.getClassLoader)
BootstrapGenerator.generate(params, dest.toNIO)
} finally {
thread.setContextClassLoader(cl)
}
PathRef(dest)
}
else
T {
super.launcher()
}
}
object test extends AmmTests {
def moduleDeps = super.moduleDeps ++ Seq(amm.compiler().test, amm.repl().test)
def ivyDeps = super.ivyDeps() ++ Agg(
Deps.scalaJava8Compat
)
def thinWhitelist = T {
generateApiWhitelist(
amm.repl.api().exposedClassPath() ++
amm.compiler().exposedClassPath() ++
Seq(amm.repl().test.compile().classes, compile().classes) ++
resolveDeps(T.task { compileIvyDeps().map(bindDependency()) ++ transitiveIvyDeps() })()
)
}
// Need to duplicate this from MainModule due to Mill not properly propagating it through
def runClasspath =
Seq(thinWhitelist()) ++
super.runClasspath() ++
terminal().sources() ++
amm.util().sources() ++
amm.runtime().sources() ++
amm.interp.api().sources() ++
amm.repl.api().sources() ++
amm.interp().sources() ++
amm.repl().sources() ++
sources() ++
externalSources()
}
}
def generateApiWhitelist(replApiCp: Seq[PathRef])(implicit ctx: mill.api.Ctx.Dest) = {
val thinClasspathEntries = replApiCp.map(_.path).flatMap { cpRoot =>
if (os.isFile(cpRoot) && cpRoot.ext == "jar") {
val zip = new java.util.zip.ZipFile(cpRoot.toIO)
import collection.JavaConverters._
for (e <- zip.entries().asScala) yield e.getName
} else if (os.isDir(cpRoot)) {
for (sub <- os.walk(cpRoot)) yield sub.relativeTo(cpRoot).toString
} else if (!os.exists(cpRoot)) Nil
else throw new Exception(cpRoot.toString)
}
os.write(
ctx.dest / "ammonite-api-whitelist.txt",
thinClasspathEntries
.flatMap(_.stripSuffix("/").split('/').inits)
.filter(_.nonEmpty)
.map(_.mkString("/"))
.distinct
.mkString("\n")
)
PathRef(ctx.dest)
}
object integration extends Cross[IntegrationModule](fullCrossScalaVersions)
trait IntegrationModule extends AmmInternalModule {
def moduleDeps = Seq(amm())
def ivyDeps = T {
super.ivyDeps() ++ (
if (scalaVersion().startsWith("2.13."))
Agg(Deps.cask)
else
Agg.empty
)
}
object test extends AmmTests {
def testLauncher = T {
if (scala.util.Properties.isWin)
amm().launcher().path.toString
else
amm().assembly().path.toString
}
def forkEnv = super.forkEnv() ++ Seq(
"AMMONITE_ASSEMBLY" -> testLauncher()
)
}
}
object sshd extends Cross[SshdModule](fullCrossScalaVersions)
trait SshdModule extends AmmModule {
def moduleDeps = Seq(amm())
def isCrossFullScalaVersion = true
def ivyDeps = super.ivyDeps() ++ Agg(
// sshd-core 1.3.0 requires java8
Deps.sshdCore,
Deps.bcprovJdk15on
)
object test extends AmmTests {
def ivyDeps = super.ivyDeps() ++ Agg(
// slf4j-nop makes sshd server use logger that writes into the void
Deps.slf4jNop,
Deps.jsch,
Deps.scalacheck
)
}
}
/**
* Selects all cross module instances, that match the given predicate.
* In Mill 0.11, this can be hopefully replaced with a simple filter on the `crossValue`.
*/
def selectCrossPrefix[T <: mill.Cross.Module[_], V](
crossModule: Cross[T],
predicate: String => Boolean
)(accessor: T => V): Seq[V] =
crossModule.items.collect {
case item if predicate(item.crossSegments.last) => accessor(item.module.value)
}
.tap { mods =>
if (mods.isEmpty) sys.error(s"No matching cross-instances found in ${crossModule}")
}
def unitTest(scalaVersion: String = ""): Command[Seq[(String, Seq[mill.testrunner.TestResult])]] = {
val binPred = (v: String) =>
v.startsWith(scalaVersion.split("[.\\-]").take(if (v.startsWith("2")) 2 else 1).mkString("."))
val pred = (_: String).startsWith(scalaVersion)
val tests = Seq(
selectCrossPrefix(terminal, binPred)(_.test),
selectCrossPrefix(amm.repl, pred)(_.test),
selectCrossPrefix(amm, pred)(_.test),
selectCrossPrefix(sshd, pred)(_.test)
).flatten
val log = T.task { T.log.outputStream.println(s"Testing modules: ${tests.mkString(", ")}") }
T.command {
log()
T.traverse(tests)(_.testCached)()
}
}
def integrationTest(scalaVersion: String = "") = T.command {
T.traverse(
selectCrossPrefix(integration, _.startsWith(scalaVersion))(_.test)
)(_.testCached)()
}
def generateConstantsFile(
version: String = buildVersion,
unstableVersion: String = "<fill-me-in-in-Constants.scala>",
bspVersion: String = "<fill-me-in-in-Constants.scala>",
curlUrl: String = "<fill-me-in-in-Constants.scala>",
unstableCurlUrl: String = "<fill-me-in-in-Constants.scala>",
oldCurlUrls: Seq[(String, String)] = Nil,
oldUnstableCurlUrls: Seq[(String, String)] = Nil,
returnDirectory: Boolean = true
)(implicit ctx: mill.api.Ctx.Dest) = {
val versionTxt = s"""
package ammonite
object Constants{
val version = "$version"
val unstableVersion = "$unstableVersion"
val bspVersion = "$bspVersion"
val curlUrl = "$curlUrl"
val unstableCurlUrl = "$unstableCurlUrl"
val oldCurlUrls = Seq[(String, String)](
${oldCurlUrls.map { case (name, value) => s""" "$name" -> "$value" """ }.mkString(",\n")}
)
val oldUnstableCurlUrls = Seq[(String, String)](
${oldUnstableCurlUrls.map { case (name, value) => s""" "$name" -> "$value" """ }.mkString(
",\n"
)}
)
}
"""
println("Writing Constants.scala")
val dir = ctx.dest / "src"
os.write(dir / "Constants.scala", versionTxt, createFolders = true)
if (returnDirectory) dir
else dir / "Constants.scala"
}
def generateDependenciesFile(fileName: String, deps: Seq[coursier.Dependency])(implicit
ctx: mill.api.Ctx.Dest
) = {
val dir = ctx.dest / "extra-resources"
val dest = dir / fileName
val content = deps
.map { dep =>
(dep.module.organization.value, dep.module.name.value, dep.version)
}
.sorted
.map {
case (org, name, ver) =>
s"$org:$name:$ver"
}
.mkString("\n")
os.makeDir(dir)
println(s"Writing $dest")
dir.toIO.mkdirs()
os.write(dest, content.getBytes("UTF-8"))
dir
}
def publishExecutable() = T.command {
val latestAssemblyJars = T.sequence(latestAssemblies)()
println("MASTER COMMIT: Creating a release")
if (!unstable) {
requests.post(
s"https://api.github.com/repos/${ghOrg}/${ghRepo}/releases",
data = ujson.write(
ujson.Obj(
"tag_name" -> buildVersion,
"name" -> buildVersion,
"body" -> s"${homePage}/#${buildVersion}"
)
),
headers = Seq("Authorization" -> s"token ${sys.env("AMMONITE_BOT_AUTH_TOKEN")}")
)
}
for ((version, jar) <- assemblyCrossScalaVersions.zip(latestAssemblyJars)) {
println("MASTER COMMIT: Publishing Executable for Scala " + version)
// Prepare executable
val scalaBinaryVersion = version.take(version.lastIndexOf("."))
upload(
uploadedFile = jar.path,
tagName = latestTaggedVersion,
uploadName = s"$scalaBinaryVersion-$buildVersion",
authKey = sys.env("AMMONITE_BOT_AUTH_TOKEN"),
ghOrg = ghOrg,
ghRepo = ghRepo
)
upload(
uploadedFile = os.temp(
os.read(Task.workspace / "amm-template.sh")
.replace("DEFAULT_AMM_VERSION=", s"DEFAULT_AMM_VERSION=$latestTaggedVersion")
.replace("DEFAULT_SCALA_VERSION=", s"DEFAULT_SCALA_VERSION=$scalaBinaryVersion")
),
tagName = latestTaggedVersion,
uploadName = s"$scalaBinaryVersion-$buildVersion-bootstrap",
authKey = sys.env("AMMONITE_BOT_AUTH_TOKEN"),
ghOrg = ghOrg,
ghRepo = ghRepo
)
}
}
def publishDocs(skipDeploy: Boolean = false): Command[Unit] = {
val ammoniteAssembly = amm(scala2_13Versions.last).assembly
// Disable doc auto-publishing for now, as the recent modularization means we
// need to make significant changes to the readme and that'll time.
T.command {
println("MASTER COMMIT: Updating version and publishing to Github Pages")
if (!skipDeploy) {
val deployKey = sys.env("DEPLOY_KEY").replace("\\n", "\n")
os.write(Task.workspace / "deploy_key", deployKey)
}
val (stableKey, unstableKey, oldStableKeys, oldUnstableKeys) =
if (!unstable) {
(
s"$latestTaggedVersion/2.13-$latestTaggedVersion",
s"$latestTaggedVersion/2.13-$latestTaggedVersion",
for (v <- Seq("2.12"))
yield s"$latestTaggedVersion/$v-$latestTaggedVersion",
for (v <- Seq("2.12"))
yield s"$latestTaggedVersion/$v-$latestTaggedVersion"
)
} else {
(
s"$latestTaggedVersion/2.13-$latestTaggedVersion",
s"$latestTaggedVersion/2.13-$buildVersion",
for (v <- Seq("2.12"))
yield s"$latestTaggedVersion/$v-$latestTaggedVersion",
for (v <- Seq("2.12"))
yield s"$latestTaggedVersion/$v-$buildVersion"
)
}
println("(stableKey, unstableKey)")
println((stableKey, unstableKey))
val constantsFile = generateConstantsFile(
latestTaggedVersion,
buildVersion,
bspVersion,
s"https://github.com/${ghOrg}/${ghRepo}/releases/download/$stableKey",
s"https://github.com/${ghOrg}/${ghRepo}/releases/download/$unstableKey",
for (k <- oldStableKeys)
yield (k, s"https://github.com/${ghOrg}/${ghRepo}/releases/download/$k"),
for (k <- oldUnstableKeys)
yield (k, s"https://github.com/${ghOrg}/${ghRepo}/releases/download/$k"),
returnDirectory = false
)
os.proc(
"sbt",
"readme/run"
).call(
cwd = T.workspace,
env = Map(
"AMMONITE_ASSEMBLY" -> ammoniteAssembly().path.toString,
"CONSTANTS_FILE" -> constantsFile.toString
)
)
if (skipDeploy) {
println("Skip deployment")
} else {
println("Deploying ...")
os.proc("ci/deploy_master_docs.sh").call(cwd = Task.workspace)
}
()
}
}
def partition(
publishArtifacts: mill.main.Tasks[PublishModule.PublishData],
shard: Int,
divisionCount: Int
) = {
val groupedArtifacts = publishArtifacts.value
.map { t =>
val taskCrossVersion = t.ctx.segments.value
.collectFirst { case mill.define.Segment.Cross(List(v)) => v }
.get
// Sort primarily on the scalaVersion, using the rendered name of the
// task as the secondary sort key to break ties and ensure determinism
t -> (fullCrossScalaVersions.indexOf(taskCrossVersion), t.ctx.segments.render)
}
.toMap
val sortedArtifacts = publishArtifacts.value.sortBy(groupedArtifacts)
val boundaries =
for (x <- 0 to divisionCount)
yield math.round((x.toDouble * sortedArtifacts.length) / divisionCount).toInt
sortedArtifacts.slice(boundaries(shard - 1), boundaries(shard))
}
/**
* Somethime, the Mill publish command fails although the Sonatype publishing went through.
* This command checks, whether all artifacts are publshed.