Automating EC2 Start/Stop with EventBridge Scheduler and IAM Roles (Using Custom Trust Policy)Sep 26, 2025·3 min read
Kubernetes ETCD Backup and Restore: Complete Step-by-Step GuideETCD is the distributed key-value store that acts as the source of truth for a Kubernetes cluster. Every object in Kubernetes—including Pods, Deployments, Services, ConfigMaps, Secrets, and Nodes—is sJun 17, 2026·5 min read
🌐 AWS Networking Demystified: VPC, Subnets, NACLs, and Security Groups with Real-Life ExamplesSep 11, 2025·6 min read
Automating AWS Resource Tracking with Bash ScriptsWorking with AWS often means switching between different services — S3, EC2, Lambda, IAM, and more. Manually checking all these resources can become time-consuming. Instead, you can automate resource reporting using simple Bash scripts. This blog wil...Sep 1, 2025·3 min read
🚀 Fixing Docker Build Error: "failed to solve: node:alpine failed to resolve source metadata"If you’ve been working with Docker and tried running a simple build command like: docker build -t welcome-to-docker . you might have faced an error similar to this: ERROR: failed to build: failed to solve: node:22-alpine: failed to resolve source me...Aug 25, 2025·3 min read
From Building Websites to Automating Systems: My DevOps RoadmapHow a strong foundation in web development is helping me embrace DevOps tools, infrastructure as code, and the culture of continuous delivery.Aug 20, 2025·4 min read
