roq-udp-publisher

Purpose

• UDP (multicast) publisher

Description

The publisher allows you transmit CustomMetrics over UDP (multicast).

Conda

• Using Conda

Install

$ mamba install \
  --channel https://roq-trading.com/conda/stable \
  roq-udp-publisher

Configure

$ cp $CONDA_PREFIX/share/roq-udp-publisher/config.toml $CONFIG_FILE_PATH

# Then modify $CONFIG_FILE_PATH to match your specific configuration

Run

$ roq-udp-publisher \
      --name "udp-publisher" \
      --config_file "$CONFIG_FILE_PATH" \
      --service_listen_address "$TCP_LISTEN_PORT_FOR_METRICS" \
      --listen_address "$TCP_LISTEN_PORT_FOR_WS_CLIENTS" \
      --flagfile "$FLAG_FILE"

Config

Users

A list of clients allowed to connect to the publisher.

[users]

 [users.MD1]
 username="tbmd1"

Flags

• Using Flags

CLI

$ roq-udp-publisher --help

Application

--config_file	Config file (path)
--listen_address	Listen address (network address)

Constraints