rpm.spec文件中的多个tar（源文件）文件

I have come up with a a centralized logging server on linux. At this point I am trying to consolidate to make things a little easier to load onto another machine. I want to have one RPM that will install multiple programs in one shot. I am working on a CentOS 7 server. the programs that I am looking to pack into an rpm would be: I have come up with a a centralized logging ser