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devops

A collection of 4 issues

OpenStack Is Dead? Long Live Modern OpenStack!

For years, the term OpenStack has conjured images of complicated, monolithic infrastructure. While battle-tested, many viewed it as "boring" or even "legacy." But what if the solution wasn't to replace it, but to aggressively modernize it using the best tools from the cloud-native world?

Infrastructure.as.Code (IaC)

Define Everything as Code Defining all your stuff “as code” is a core practice for making changes rapidly and reliably. There are a few reasons why this helps: * Re-usability If you define a thing as code, you can create many instances of it. You can repair and rebuild your things

SSL Cert HA-Proxy & NGINX

Both HAProxy and Nginx are popular reverse proxies and load balancers that can be used to configure SSL. However, they have different strengths and weaknesses. HAProxy is a more lightweight and performant reverse proxy than Nginx, and it is particularly well-suited for handling high-traffic applications. It also has a wider

Openstack

The moment I got shocked when I clicked on an AWS EC2 and it launched a virtual machine with public ip and security groups and installed OS and key imported, I asked myself how this happened in a minute and dive into Openstack world and still get shocked every day.