Cord Broker

Cord is a data streaming platform for composing, aggregating and distributing arbitrary streams. The Broker crate provides stream aggregation and distribution functionality for the platform. It is the central component that all clients communicate with to exchange messages.

Usage

First, start a new Cord Broker:

Docker

$ docker run -d -p 7101:7101 --rm cordproj/cord-broker:0

Cargo

$ cargo install cord-broker
$ cord-broker &

Next, use the Cord Client to interact with the Broker. The easiest way to get started is by using the Client CLI.

Subscribe to a namespace:

Docker

$ docker run --rm cordproj/cord-client:0 -a <broker_addr> sub /names

Cargo

$ cargo install cord-client
$ cord-client sub /namespaces

Publish to this namespace:

Docker

$ docker run -it --rm cordproj/cord-client:0 -a <broker_addr> pub /names
Start typing to create an event, then press enter to send it to the broker.
Use the format: NAMESPACE=VALUE

/names/first=Daz

Cargo

$ cord-client pub /names
Start typing to create an event, then press enter to send it to the broker.
Use the format: NAMESPACE=VALUE

/names/first=Daz