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9b2f611402
- Close #10622 - Changes `project-manager` and `ensoup` launcher to run the engine/language-server with working directory set to the directory containing currently running project. - If the working directory is _not_ "the directory containing currently running project", a warning is written to logs. This can happen if the raw `/bin/enso` engine runner is used in a different directory. - In the Cloud, the `File.new` interprets relative paths as cloud paths relative to the Cloud directory containing the current project. Absolute paths are unaffected.
84 lines
2.6 KiB
Scala
84 lines
2.6 KiB
Scala
import sbt._
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import sbt.util.CacheStoreFactory
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/** A helper for generating manifests for bundled libraries. */
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object LibraryManifestGenerator {
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/** Represents a library that will be bundled with the engine and needs to
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* have its manifest generated.
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*/
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case class BundledLibrary(name: String, version: String)
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/** Generates manifests for the provided libraries.
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*
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* It assumes that the engine-runner/assembly task is up to date (as it uses
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* its artifacts).
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*
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* @param javaOpts The java options to pass to the manifest generator.
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*/
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def generateManifests(
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libraries: Seq[BundledLibrary],
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distributionRoot: File,
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log: Logger,
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javaOpts: Seq[String],
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cacheStoreFactory: CacheStoreFactory
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): Unit =
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for (BundledLibrary(qualifiedName, version) <- libraries) {
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val (namespace, name) = qualifiedName.split('.') match {
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case Array(namespace, name) => (namespace, name)
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case _ =>
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throw new IllegalArgumentException(
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s"Invalid library name [$qualifiedName]."
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)
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}
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val projectPath =
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distributionRoot / "lib" / namespace / name / version
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val store =
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cacheStoreFactory.make(s"library-manifest-$namespace-$name-$version")
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val sources = (projectPath / "src").allPaths.get
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Tracked.diffInputs(store, FileInfo.hash)(sources.toSet) { diff =>
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def manifestExists = (projectPath / "manifest.yaml").exists()
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if (diff.modified.nonEmpty || !manifestExists) {
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log.info(s"Regenerating manifest for [$projectPath].")
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runGenerator(projectPath, javaOpts, log)
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} else {
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log.debug(s"[$projectPath] manifest is up to date.")
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}
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}
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}
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private def runGenerator(
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projectPath: File,
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javaOpts: Seq[String],
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log: Logger
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): Unit = {
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val canonicalPath = projectPath.getCanonicalFile
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val javaCommand =
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ProcessHandle.current().info().command().asScala.getOrElse("java")
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val command = Seq(
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javaCommand
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) ++ javaOpts ++ Seq(
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"--update-manifest",
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"--in-project",
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canonicalPath.toString
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)
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val commandText = command.mkString(" ")
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log.debug(s"Running [$commandText].")
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val exitCode = sys.process
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.Process(
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command,
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cwd = Some(canonicalPath.getParentFile),
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"ENSO_EDITION_PATH" -> file("distribution/editions").getCanonicalPath
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)
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.!
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if (exitCode != 0) {
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val message = s"Command [$commandText] has failed with code $exitCode."
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log.error(message)
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throw new RuntimeException(message)
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}
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}
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}
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