Nginx Deployment + Create New Linux User Connect with Custom SSH Key (Fast Tutorial)
Learn how to deploy a web application with Nginx and create a new Linux user with a custom SSH key in this fast step-by-step tutorial. We’ll cover installing and configuring Nginx, deploying your app, adding a secure Linux user, setting up SSH key authentication, and testing access. Perfect for beginners in Linux, DevOps, and cloud deployment who want to quickly get a web app online with secure SSH access
In this tutorial, you’ll learn how to deploy a web application using Nginx and securely create a new Linux user with a custom SSH key for access. This step-by-step guide is perfect for beginners in Linux, DevOps, or cloud deployment.
What’s covered:
Update server & install Nginx
Deploy a simple web app / configure Nginx server block
Create a new Linux user
Add a custom SSH key for secure login
Set permissions for .ssh/authorized_keys
Test SSH login with the private key
By the end, you’ll have your web app running on Nginx and a secure user login using SSH keys.