ADAayush Darangeinaayush-dev.hashnode.dev·1d ago · 7 min readTerraform 101: Your First Infrastructure as CodeFor a long time my idea of "infra provisioning" was logging to the console, making a few clicks through a few pages and done. It worked until it didn't . Until I had to recreate an environment and had00
RRR Ravalinria1.hashnode.dev·4d ago · 22 min readMy AWS Student Builder Week JourneyIntroduction Cloud computing has become one of the most important technologies in today's digital world. From startups to global enterprises, organizations rely on cloud platforms to build application00
ADAtash Dasinatashdas.hashnode.dev·5d ago · 12 min readAWS EC2 Instance Provisioning from ConfigurationAbstract Provisioning EC2 instances on AWS is a routine but often inconsistent process. Teams typically maintain per-environment Terraform files, rely on ad hoc scripts, or use AWS-native tooling that00
RBRajesh Bindevrajesh.hashnode.dev·Jul 6 · 7 min readDay 96: Create EC2 Instance Using Terraform | 100 Days of DevOpsContent Today I learned how to use Terraform to provision an AWS EC2 instance along with an AWS Key Pair. Instead of manually launching an EC2 instance through the AWS Console, I defined the infrastr00
ADAmir Dezyanianinfamirco.hashnode.dev·Jun 28 · 4 min readHow We Built a Self-Hosted AWS Scheduler to Cut Dev Server Costs by 70% Every developer knows the feeling: you spin up an AWS EC2 instance or an RDS database for testing, work on it for a few hours, and then log off. Two weeks later, you check your AWS Billing dashboard o00
GOGREAT OSEHinethreal.hashnode.dev·Jun 25 · 5 min readDeploying Wazuh SIEM on AWS: My First SOC Lab in the CloudIf you're trying to break into SOC analysis or cybersecurity in general, you've probably heard the same advice a hundred times: get hands-on, build a lab, learn a SIEM. That's exactly what pushed me t00
PKPratiksha kadaminrunning-cloud.hashnode.dev·Jun 18 · 5 min readManaging AWS Deployments with Docker Compose:Running Docker Compose on AWS for Lean Deployments You don't always need a complex Kubernetes cluster or a massive container orchestration platform to get an app into production. For small-to-medium p00
STSagar Thosarinsagarthosar.hashnode.dev·Jun 16 · 10 min readPostgreSQL-to-PostgreSQL CDC using Oracle GoldenGate Microservices : A Hands-On Guide to avoid issues during setup. This post documents a real local-PGSQL-to-AWS-EC2-target CDC pipeline using GoldenGate 21.3 Microservices Architecture (MA) for PostgreSQL. Note this article focuses more on the issues that you will e10
STSagar Thosarinsagarthosar.hashnode.dev·Jun 10 · 11 min readBuilding a Production-Grade PostgreSQL HA Cluster on AWS EC2If you're a junior DBA, chances are you've heard this advice more than once: "Just use RDS Multi-AZ." And don't get me wrong, RDS is a fantastic service. I use it, I recommend it, and for a lot of wor10
SNShashwat Naikinbooting-to-cloud.hashnode.dev·Jun 4 · 6 min readAWS VPC & Networking Demystified — Everything You Need to Know to Get StartedWhat is a VPC? When you work on AWS, you don't just spin up resources in a flat open network. Everything lives inside a VPC — Virtual Private Cloud — which is essentially your own isolated, private ne00