run react application apache server tutorial

On the other hand, by running your service with an unprivileged user account, we significantly decrease our security footprint and the amount of damage that can be done. They obtain root level privileges that permit them to do anything. When services running as root become compromised, a hacker will have full access to the server. By doing so we eliminate a large security hole and minimize the amount of damage a hacker can do via a vulnerability in PM2. Like any service running on a production server, PM2 should run under its own user context. sudo npm install -g pm2 Create a System Account for PM2 Ensure you use the -g flag with npm to instruct it to perform a global installations of PM2. The installation needs to be done globally to allow any Node application to be managed by it.

In order to do that we must install NodeJS and NPM prior to installing PM2.Īs mentioned above, PM2 is installed as an NPM module. As with most JavaScript applications it can be installed via NPM. PM2 is a publicly available service written for NodeJS. This tutorial will guide you through running your NodeJS applications in production with confidence. The most popular manager for Node applications is PM2, which doubles as a load balancer as well.

To successfully run your Node-based application in production, such as an Express RESTful API, you will need to use what is known as a process manager. Obviously, this behavior is not desirable in any production environment. Rather, the process will terminate until it is manually restarted. This means when you run your application using NPM or Node directly the application will not restart when problems are encountered.

Node has a built-in server for hosting JavaScript application’s based on it, such as Angular, React, and Vue. In this tutorial, will learn how to run Node apps using a process manager named PM2.

Run react application apache server tutorial