@var CONFIG_SVC_HOST=cloud16.cvtt.vpn
{
    "assets": @inc=http://${CONFIG_SVC_HOST}:6789/refdata/assets
    , "instruments": @inc=http://${CONFIG_SVC_HOST}:6789/refdata/instruments
    , "exchanges": @inc=http://${CONFIG_SVC_HOST}:6789/refdata/exchanges
    , "exchange_instruments": @inc=http://${CONFIG_SVC_HOST}:6789/refdata/exchange_instruments
}