private def hasTag()

in app/housekeeping/utils/PackerEC2Client.scala [18:52]
32 lines of code
4 McCabe index (conditional complexity)

  private def hasTag(instance: Instance, key: String, value: String): Boolean =
    instance.getTags.asScala.exists(tag =>
      tag.getKey == key && tag.getValue == value
    )

  def getBakeInstance(bakeId: BakeId): Option[Instance] = {
    // Filters here are base on the instance tags that are set in PackerBuildConfigGenerator.
    val request = new DescribeInstancesRequest()
      .withFilters(
        new Filter("tag:AmigoStage", List(amigoStage).asJava),
        new Filter("tag:Stage", List(PackerBuildConfigGenerator.stage).asJava),
        new Filter("tag:Stack", List(PackerBuildConfigGenerator.stack).asJava),
        new Filter("tag:BakeId", List(bakeId.toString).asJava),
        new Filter("instance-state-name", List("running", "stopped").asJava)
      )

    underlying
      .describeInstances(request)
      .getReservations
      .asScala
      .flatMap(_.getInstances.asScala)
      .find { instance =>
        hasTag(
          instance,
          key = "Stage",
          value = PackerBuildConfigGenerator.stage
        ) &&
        hasTag(
          instance,
          key = "Stack",
          value = PackerBuildConfigGenerator.stack
        ) &&
        hasTag(instance, key = "BakeId", value = bakeId.toString)
      }
  }