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Secure AWS access from GitHub Actions using OpenID Connect OIDC authentication
Cloud

Securely Accessing AWS Resources from GitHub Actions using OpenID Connect (OIDC)

Introduction Hardcoding AWS credentials into CI/CD pipelines is one of the most common mistakes teams make—and one of the easiest to avoid. In this blog, you’ll learn how to connect GitHub Actions with AWS using OpenID Connect (OIDC), a method that skips access keys entirely. Instead of
19 Jun 2025 5 min read
Adding blazing fast Algolia search to a Django web application

Add Blazing Fast Search to Your Django Site with Algolia

Introduction Most web applications struggle with search functionality as they scale. Users expect instant, accurate results with typo tolerance and intelligent filtering capabilities that traditional database queries simply cannot deliver efficiently. Building these features from scratch requires significant development resources and ongoing infrastructure management. Even with proper indexing, SQL queries
17 Jun 2025 3 min read
Using Act to run and test GitHub Actions workflows locally before pushing

How a Simple Open Source Tool Drastically Improved Our Time to Ship GitHub Actions

Introduction Every DevOps team knows the frustration: you push a change to your GitHub Actions workflow, then wait several minutes for the pipeline to execute, fail, and force another round of commits. And then it goes on in a loop. At KubeNine, we encountered this same delay while iterating on
12 Jun 2025 4 min read
Simplifying AWS CloudTrail log analysis using natural language processing

Simplifying AWS CloudTrail Log Analysis using NLP

Introduction Cloud security auditing is critical but often tedious and time-consuming. AWS CloudTrail logs every API call and user activity, offering a detailed audit trail. But combing through these logs manually or writing complex CloudWatch Insights queries is a painful and error-prone task. We at KubeNine have built
09 Jun 2025 3 min read
Why we chose Vaultwarden for self-hosted password management

Why We Chose Vaultwarden for Password Management — And Why It Might Work for You

Introduction When we started looking for password managers for our DevOps team, Bitwarden Cloud was a natural first stop. It’s trusted, secure, and user-friendly — but it came with limitations that didn’t sit well with our priorities as a self-hosting, cost-conscious DevOps consultancy. * We don’t
06 Jun 2025 3 min read
AWS architecture for repeated CloudWatch alarm notifications until issue is fixed

How This AWS Architecture Keeps Notifying You Until You Fix It - Repeated Alarm

By default, Amazon CloudWatch Alarms send a notification only when the alarm changes state — for example, from OK to ALARM. If the alarm remains in the ALARM state, no additional messages are sent. This can be a problem in production environments or for support teams who rely on timely updates
04 Jun 2025 9 min read
Shipping EKS pod logs to AWS CloudWatch using Fluent Bit DaemonSet
Cloud

Ship Logs from EKS to Cloudwatch using Fluent-Bit

Introduction When running workloads on Kubernetes, collecting logs from your applications and system components is a basic necessity. In this guide, we’ll show how to use Fluent Bit to gather logs from different sources in a Kubernetes cluster and send them to Amazon CloudWatch Logs. Fluent Bit is a
02 Jun 2025 9 min read
Automate GCP billing notifications using Apache Airflow workflow automation
Cloud

How We Automated GCP Billing Alerts with Airflow and Slack

A practical guide to automating GCP billing notifications using Apache Airflow, BigQuery, and Slack for daily cloud cost visibility and proactive spend monitoring.
27 May 2025 4 min read
Framework for rightsizing cloud resources to optimize costs
Cloud

How to Rightsize Cloud Resources Without Causing Outages

Introduction I’ve learnt a few things about autoscaling and rightsizing that tend to work well in most scenarios. No guarantee they’ll fit your use case exactly, but they can serve as helpful references to get started. I’ve been in situations where I downsized resources for a customer
23 May 2025 4 min read
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Get comprehensive insights into DevOps, Cloud, Site Reliability and much more with blogs written by industry practicing consultants. Step-by-step guides and innovative DevOps content.

KubeBlogs - DevOps and Cloud content

Get comprehensive insights into DevOps, Cloud, Site Reliability and much more with blogs written by industry practicing consultants. Step-by-step guides and innovative DevOps content.

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