Node.js Microservices

It explores the ZeroMQ's usage building microservices working in Linux.

Stack

REST API: PolkaJS
Messaque Queue Server: ZeroMQ
Deploy framework: PM2

Install zeromq OS package

Deploy steps:

npm install pm2 -g
cd $repository_path/microservices-zeromq

Run "npm install" in ZMQ and API directories.

Deploy workers:

pm2 start ZMQ/read_worker.js ZMQ/create_worker.js ZMQ/update_worker.js ZMQ/delete_worker.js

Deploy Polka REST API

pm2 start API/index.js