... site level configuration file...
lightweight-components: [
{
    name: ce,
    repo: https://github.com/WLCG-Lightweight-Sites/wlcg_lightweight_site_ce_cream,
    node: my-ec2-node.amazonaws.com,
    definitions:{
        cream-ce:[
            wn_list: /root/wn-info.def
        ],
.... site levle configuration file contd...