DevOps Archives - Page 10 of 18

Deploying Containerized Apps to VPS with Kamal 2: Zero-Downtime without the K8s Tax

May 20, 2026

Learn how to use Kamal 2 to deploy Dockerized applications to any VPS with zero downtime. This guide covers configuration, Kamal Proxy, and automated workflows without the complexity of Kubernetes.

DevOps

Automating Docker Deployments: A No-Nonsense Jenkins Guide for VPS

May 20, 2026

Ditch manual SSH deployments. This guide shows you how to set up a Jenkins CI/CD pipeline on a VPS, automate Docker builds, and ensure reliable, one-click releases.

DevOps

Ditch the K8s Headache: A Practical Guide to HashiCorp Nomad

May 19, 2026

Escape the Kubernetes complexity trap. This guide walks you through installing HashiCorp Nomad and deploying your first containerized job in a lightweight, efficient environment.

DevOps

The End of ‘Works on My Machine’: A Hands-On Guide to DevPod

May 19, 2026

Eliminate environmental drift and 'works on my machine' syndrome using DevPod. Learn how to build consistent dev environments across Local, Docker, and Kubernetes using the devcontainer.json standard.

DevOps

Secure Docker Image Builds in Kubernetes: Moving from DinD to Kaniko

May 18, 2026

Privileged containers are a major security risk in Kubernetes. Learn how to migrate your CI/CD pipeline to Kaniko for secure, daemon-less Docker image builds.

DevOps

Stop Guessing Your Uptime: A Practical Guide to SLOs with Prometheus and Sloth

May 16, 2026

Tired of noisy alerts? Learn how to implement SRE-style SLOs and SLIs. This guide walks you through using Sloth and Prometheus to manage your reliability and Error Budget effectively.

DevOps

Automating API Testing in CI/CD with Postman and Newman: 6 Months of Production Reality

May 16, 2026

Based on 6 months of production use, this guide explains how to integrate Postman and Newman into CI/CD pipelines to catch API bugs before they hit production.

DevOps

Stop Chasing Vulnerabilities: Mastering Automated Dependency Management with Renovate Bot

May 15, 2026

Is your dependency file a ticking time bomb? Learn how to implement Renovate Bot to automate library updates, reduce PR noise, and secure your CI/CD pipeline.