DevOps Archives - Page 9 of 18

Automating Terraform with Atlantis on Docker: A Practical GitOps Guide

May 30, 2026

Ditch manual infrastructure changes. Learn how to deploy Atlantis on Docker to bridge the gap between Terraform and GitOps, enabling automated plans and applies via GitHub Pull Requests.

DevOps

Self-Hosting Woodpecker CI on Docker: A Lightweight and Secure GitHub Actions Alternative

May 28, 2026

Ditch heavy CI/CD tools and learn how to self-host Woodpecker CI on Docker. This guide covers everything from installation to setting up your first container-native pipeline.

DevOps

Stop Wasting Time: Automate Mobile Releases with Fastlane and GitHub Actions

May 27, 2026

Stop wasting hours on manual app submissions. This guide shows you how to build a robust CI/CD pipeline for iOS and Android using Fastlane and GitHub Actions.

DevOps

Stop Paying for PagerDuty: How to Self-Host Grafana OnCall on a $5 VPS

May 26, 2026

Ditch the expensive SaaS fees. This guide shows you how to deploy Grafana OnCall using Docker Compose to create a robust, self-hosted incident response system.

DevOps

Docker Multi-stage Build and Distroless Images: Shrink Your Container to Just a Few MB

May 25, 2026

Learn how to use Docker multi-stage builds and distroless base images to shrink your container from 1 GB down to just a few MB — with real Dockerfile examples for Go, Node.js, Python, and Java. Includes security hardening tips and CVE reduction techniques for production deployments.

DevOps

Service Discovery and Dynamic Configuration with HashiCorp Consul

May 25, 2026

Learn how to eliminate hardcoded IP addresses and manage microservices effectively using HashiCorp Consul for Service Discovery and Dynamic Configuration.

DevOps

Ditch the Cloud: Self-Hosting a Lean DevOps Stack with Gitea and Actions

May 24, 2026

Take control of your DevOps data. This guide shows you how to deploy a high-performance Gitea instance and Gitea Actions runner using Docker Compose for private, low-cost CI/CD.

DevOps

Continuous Profiling with Grafana Pyroscope on Kubernetes: Find CPU and Memory Bottlenecks in Production

May 22, 2026

Grafana Pyroscope brings continuous profiling to Kubernetes, letting you capture CPU and memory flame graphs from production apps around the clock. This guide walks through deploying Pyroscope via Helm, scraping Go apps in pull mode, instrumenting Python with the SDK, and reading flame graphs to find real bottlenecks — no guesswork required.

DevOps

Ditch the .env: Modern Secret Management with Infisical, Docker, and Kubernetes

May 22, 2026

Stop sharing secrets in Slack or committing .env files to Git. Learn how to implement Infisical on Docker and Kubernetes for a secure, developer-friendly alternative to HashiCorp Vault.