node-poker-stack/game-server/config/master.json

{
    "development":{
        "id":"master-server-1",
        "host":"127.0.0.1",
        "port":3005
    },

    "production":{
        "id":"master-server-1",
        "host":"127.0.0.1",
        "port":3005
    }

}