đ§ Getting Started with Ansible: Passwordless SSH & Automating Setup Tasksđ Overview: Why Ansible? Imagine you're managing 10 (or 100) Linux servers, and you need to install updates, push config files, or install tools like Git and Nginx. Logging into each one manually would be a nightmare. Enter Ansible â a powerful auto...Jul 9, 2025 ¡ 7 min readdinrei.hashnode.dev
How to Set Up Prometheus Monitoring with Alertmanager and Grafana on a Local VM (Step-by-Step)Monitoring your systems isnât just for big companiesâanyone running applications or infrastructure can benefit from real-time observability. In this guide, you'll learn how to set up a full monitoring stack using Prometheus, Alertmanager, and Grafana...Jun 26, 2025 ¡ 4 min readdinrei.hashnode.dev
đ ď¸ How to Migrate Terraform State to Terraform Cloud (with AWS VPC Example)đ§ Real-world scenario:Youâve built out a VPC and subnet using Terraform on your local machine. But now, your team needs to collaborate â and using local state isnât safe.Thatâs where Terraform Cloud comes in. It helps you manage infrastructure colla...Jun 20, 2025 ¡ 5 min readdinrei.hashnode.dev
Terraform for Beginners: A Simple Guide to Infrastructure as CodeIf you've ever wondered how engineers manage massive infrastructure setups without clicking around cloud dashboards all day â let me introduce you to Terraform. This beginner-friendly guide will help you understand what Terraform is, what you can do ...Jun 16, 2025 ¡ 3 min readdinrei.hashnode.dev
Scaling Kubernetes on AWS: Real-World Approaches for Cloud-Native SuccessUnderstanding Declarative Management in Kubernetes đ In Kubernetes, the declarative approach means describing the desired state of your infrastructure using configuration files (typically YAML), rather than issuing specific commands to modify resour...Jun 16, 2025 ¡ 5 min readdinrei.hashnode.dev
