Generate build medata data and inject them into the packaging process as properties file / published by https://github.com/dacr/code-examples-manager #bc0aa5a3-4380-4099-abe0-701969cfea6d/b98ef6e658f7fefc03bc21e609a115cb8de022a3

sbt-metadata-tracing.sbt

// summary : Generate build medata data and inject them into the packaging process as properties file
// keywords : scala, sbt, metadata, tracing
// publish : gist
// authors : David Crosson
// license : Apache NON-AI License Version 2.0 (https://raw.githubusercontent.com/non-ai-licenses/non-ai-licenses/main/NON-AI-APACHE2)
// id : bc0aa5a3-4380-4099-abe0-701969cfea6d
// created-on : 2021-06-15T12:05:02Z
// managed-by : https://github.com/dacr/code-examples-manager

Compile / resourceGenerators +=  Def.task {
  val dir = (Compile / sourceManaged).value
  val projectName = name.value
  val projectGroup = organization.value
  val projectPage=homepage.value.map(_.toString).getOrElse("https://github.com/dacr")
  val projectVersion = version.value
  val buildDateTime = java.time.Instant.now().toString
  val buildUUID = java.util.UUID.randomUUID.toString
  val file = dir / "app-meta.conf"
  IO.write(file,
    s"""application-config {
       |  meta-info {
       |    project-name = "$projectName"
       |    project-code = "cem"
       |    project-group = "$projectGroup"
       |    project-page = "$projectPage"
       |    build-version = "$projectVersion"
       |    build-date-time = "$buildDateTime"
       |    build-uuid = "$buildUUID"
       |  }
       |}""".stripMargin
  )
  Seq(file)
}.taskValue