script/ajs/config.js

cfg = {
    server: "http://27.193.12.228:8080",
    author: base64.encode("meta.admin:admin"),
};
try{
    etc = JSON.parse(etcd.get("api/cfg.json"));
    for(var k in etc) {
        cfg[k] = etc[k];
    }
}catch(e){}