@ng-galien/node-red-pulsar 1.1.4
Node-RED nodes for Apache Pulsar
Add Apache Pulsar support to Node-RED.
This package provides a set of nodes that allow you to send and receive messages from Apache Pulsar in your Node-RED flow.
Features
- Pulsar Producer: Send messages to a Pulsar topic.
- Pulsar Consumer: Receive messages from a Pulsar topic.
- Pulsar Reader: Read messages from a Pulsar topic.
These nodes use some configuration nodes:
- Pulsar Client: Configure the connection settings for the Pulsar client.
- Pulsar Authentication: Configure the authentication settings for the Pulsar client.
- Pulsar Schema: Configure the schema settings for producing and consuming messages.
These nodes are based on the Pulsar Node.js client.
Install
Run the following command in your Node-RED user directory - typically
~/.node-red
npm i @ng-galien/node-red-pulsar
Example Flow
A sample flow is provided in the example directory. You can import it into your Node-RED instance.
At first a standalone Pulsar instance is required.
docker run -it -p 6650:6650 -p 8080:8080 apachepulsar/pulsar bin/pulsar standalone
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