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TCP Client (for Testing)

$ npm install

Running the app

Note: To run the this script locally, make sure the node and npm is installed and running on your machine. You can also verify and validate the environment configuration in .env.sample file (incase, if you want different settings, you can add your .env file also).

# tcp client
$ npm run client

## OR, using `node`:
$ node client.js
Summary

NOTE: For TCP server please go the README.md doc in the project root directory. TCP server module runs inside the main application container, where we have REST HTTP API server + TCP server combined together via docker-compose file.

Once you run the app, TCP server will start immediately and as you run/execute the tcp client, the clients gets connected to the running tcp servers (in sequencial way roundrobin - when run via docker-compose up).

Client will genenerate a UUID as device_id and send to the server, as soon as it gets connected.

then, PING./ PONG. messages gets started (client will send PING every 60 seconds to send heartbeat updates).

You should also be able to send your messages from clients terminal windows (as if they will be running on your system).

Right now, we have some dummy hardcoded messages in the client for testing following messages, but you can modify it for various clients, if you want to.

> ERROR
> GOTTA GO.