Created
August 4, 2011 18:33
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sbt all artifacts
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import sbt._ | |
import Keys._ | |
import Defaults._ | |
//adding the Artifacts.settings to you project settings will create and publish the artifact defined as 'theMainArtifact' | |
object Artifacts { | |
val allTheArtifacts = TaskKey[Seq[(sbt.Artifact, java.io.File)]]("all-artifacts") | |
val theMainArtifact = TaskKey[File]("zip-artifact", "Create zip with all library dependencies") | |
val artifactConf = config("Artifact") hide //use this to scope the create artifact to this config | |
lazy val settings = inConfig(artifactConf)(Seq( | |
allTheArtifacts <<= (thisProjectRef, buildStructure, streams) flatMap allArtifactsTask, | |
theMainArtifact <<= artifactsTask, | |
artifact in artifactConf <<= (name, version)((n,v) => Artifact(n + "-" + v, "zip", "zip")) //initialize with the project name and version, as an example | |
)) ++ addArtifact(artifact in artifactConf, theMainArtifact in artifactConf) ++ Seq( | |
theMainArtifact in artifactConf <<= theMainArtifact in artifactConf dependsOn(packageBin in Compile) | |
) //add the artifact to published artifacts | |
def allArtifactsTask(projectRef: ProjectRef, structure: Load.BuildStructure, s: TaskStreams): Task[Seq[(sbt.Artifact, java.io.File)]] = { | |
val projects = dependencies(projectRef, structure, s) | |
s.log.info("found projects %s".format(projects)) | |
projects flatMap {ref => packagedArtifact in Compile in ref.project in packageBin get structure.data } join | |
} | |
def dependencies(projectRef: ProjectRef, structure: Load.BuildStructure, s: TaskStreams): Seq[ProjectRef] = { | |
val deps = Project.getProject(projectRef, structure).toSeq.flatMap(_.dependencies) | |
s.log.info("got deps %s for project ref %s".format(deps, projectRef)) | |
deps flatMap { ref => ref.project +: dependencies(ref.project, structure, s)} | |
} | |
def artifactsTask = (allTheArtifacts in artifactConf, target in Compile, streams) map { | |
(arts, t, s) => {s.log.info("executing task with artifacts %s".format(arts.map(a => a._2)))} | |
val result = new File(t, "myFile") //just create a simple file in the target directory for demo purposes | |
result.createNewFile() | |
result | |
} | |
} |
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