usage public yum downloader

public-yum-downloader.sh -h
-h|--help               this screen
-a|--arch=<arch>        architecture (ie. i386 or x86_64)
-R|--release=<release>  release to download
-P|--path=<path>        destination path of download (ie. /var/www/html)
-p|--proxy=<url>        proxy (ie http://proxy:3128)
-r|--repo=<repo>        manual repo download (ie. ol6_addons)
-m|--min                minimal package download for LXC host
-u|--url=<url>          local yum repo url (ie. http://mirandaa00)
-s|--src                download source rpm
-l|--local=<path>>      local path to check for rpms (ie. /media/iso)

Release is of the format "major.minor", for example "5.8", "6.3", or "6.latest"
To download latest UEK kernel, use 6.UEK or 5.UEK

Download from https://github.com/kikitux/public-yum-downloader