def whoAmI()

in core/src/main/scala/com/gu/AppIdentity.scala [119:130]

• 12 lines of code
• 3 McCabe index (conditional complexity)

  def whoAmI(
    defaultAppName: String,
    credentials: => AwsCredentialsProvider
  ): Try[AppIdentity] = {
    val result = fromTeamcityEnvVariables(defaultAppName)
      .orElse(fromLambdaEnvVariables()) match {
      case Some(who) => Success(who)
      case None => fromASGTags(credentials)
    }
    result.foreach(result => logger.info(s"Detected the following AppIdentity: $result"))
    result
  }