in app/models/BuildInfo.scala [31:38]
override def apply(c: HCursor): Result[DockerImage] = {
c.as[String].flatMap(stringVal=> {
DockerImage.parseName(stringVal) match {
case None => Left(DecodingFailure("Could not parse Docker image name", c.history))
case Some(dockerImage)=> Right(dockerImage)
}
})
}