# Bare-metal Kubernetes на 5 VM: Calico IPIP + MetalLB + GitOps — честный опыт с граблями
Поднял Kubernetes кластер на 5 VM с нуля на VMware: Calico IPIP, MetalLB, GitOps через ArgoCD, PostgreSQL HA. Три неочевидные проблемы которые съели м…
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Stop Shipping Secrets in Jenkins: A Look at Secret Guard
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How hard can it be to build a CI/CD system?
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OneClickRelease, или как мы ставим релизы одной кнопкой
Привет, Хабр! На связи Юрий Власенко, Senior DevOps инженер в РТЛабс. Сегодня я расскажу о том, как наша команда автоматизировала сложный, бюрократизи…
GitHub has had 257 incidents in 12 months. Here's what that means for your CI pipelines
I've been building a tool that watches GitHub CI pipelines and surfaces failures every morning. While building it I started paying closer attention to…
From CI/CD to AI-Powered DevSecOps: Teaching a Local LLM to Analyze Security Reports
In the previous article , I built a complete CI pipeline around a Spring Boot monolith: GitHub → Jenkins → SonarQube → Trivy → Nexus → Docker. I intro…
Строим первую линию техподдержки на n8n за 250$ в месяц. Часть 2
В первой части разобрали, как обращения из Mattermost попадают в n8n, классифицируются по категориям и отправляются в нужную ветку обработки. В этой ч…
The Misleading "User is not authorized to access connection" Error in AWS CodeBuild — and Why Your IAM Policy Looks Fine
If you've wired up an AWS CodeBuild project to pull source from GitHub via CodeConnections (formerly CodeStar Connections), you may have hit this erro…
GitHub rust-2026-template — my Rust starter in 2026
I got tired of setting up the same things every new Rust project. Clippy config, CI pipelines, linker flags, pre-commit hooks, cargo-nextest ... all f…
Stop Wasting Hours: The Production-Ready Laravel 12 + Docker Starter Kit (CI/CD Included)
Setting up a new Laravel project for production is always a headache. You need to configure Nginx, optimize PHP-FPM, set up Supervisor for your queue …
MacOS Workers, or how I built my own Mac cloud
In Part 1 I laid out the Jenkins-as-a-Code setup — JCasC, Job DSL, ephemeral workers, Packer images, all of it. And I said macOS workers were their ow…
DevOps Consulting: How to Evaluate a Partner Before You Engage
Most DevOps engagements don't fail because of bad tooling. They fail because the wrong firm was chosen. The pattern shows up the same way every time. …
Security Is Important. Automate It
Renovate, auto-merge, and why a small team has no other option Open npm outdated on any project older than six months. Run uv lock --check on the back…
Пайплайн не должен хранить секрет: безопасное хранение и доставка секретов для CI/CD с Deckhouse Code и Stronghold
CI/CD-пайплайн, который хранит секреты, — это риск. В безопасной модели он получает доступ к чувствительным данным только на время выполнения задачи и…
Jenkins or GitHub Actions? Deciding the Right CI/CD Tool for Your Workflow
Introduction Continuous Integration and Delivery is a key part of any software application. Be it a mobile app, a backend app or a website - everythin…
CI/CD with AWS CodePipeline and CodeBuild
Overview Every push to the main branch on GitHub automatically builds the React app and deploys it to S3 + CloudFront — zero manual steps. This articl…
R8 Minification Silently Killed My Android App's Core Feature (And Tests Didn't Catch It)
My CI pipeline was green. Unit tests passed. The APK built and signed without errors. I installed it on my Pixel 3. The app launched, looked perfect. …
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6-я статья из цикла туториалов о кастомизации своего бизнес-портала в Битрикс24. Во всех наших туториалах мы опираемся на стартовый шаблон-репозиторий…
Артефакты в масштабе: как мы построили реестр, который не ломает разработку
Когда компания маленькая, все просто: пара разработчиков тянет образы напрямую с Docker Hub, и никто особо не задумывается, как это работает. Работает…
Why Debugging CI Failures Still Wastes More Dev Time Than Writing Code
The real cost of a red pipeline CI pipelines fail. That's expected — it's literally their job to catch problems. But here's what shouldn't be normal: …
Building a Command Center for CI/CD Failures: Designing the Streamlit UI for our AI Triage Agent
Every developer knows the sinking feeling of a bright red "Pipeline Failed" banner. Clicking into the continuous integration logs reveals a chaotic wa…
DRAFT: the other exam and joys
AWS DVA-C02 Cheat Tables 1. CI/CD Tools The pipeline mental model: CodeCommit/GitHub → CodeBuild → CodeArtifact (stores packages) → CodeDeploy → CodeP…
Jenkins as a Code, or how I stopped clicking around in the UI
I've been running Jenkins in one form or another for years now. Different companies, different sizes of teams, but somehow the same story keeps repeat…
DevOps Implementation Checklist: From Code Management to CI Culture
1. Code Management & Branching Strategy Before setting up any CI pipeline, answer these foundational questions: Question Options / Considerations …
Build Cache Management in CI/CD: 3 Practical Approaches
Introduction: Build Times and the Importance of Cache Slow build times in your CI/CD pipelines can be a serious issue, reducing developer productivity…
Build Cache Management in CI/CD: 3 Practical Strategies
The Importance of Build Cache in CI/CD Pipelines CI/CD (Continuous Integration/Continuous Deployment) pipelines have become an indispensable part of s…
Auto-cancel Redundant GitHub Actions — Save 40% Runner Time
If you’re paying for GitHub Actions minutes, you’re probably wasting money. Every time you push new commits while a previous workflow is still running…
How we catch silent NPU fallback on Snapdragon in CI (and why your eval set won't)
TL;DR — ONNX Runtime's QNN execution provider will quietly route unsupported ops to the CPU instead of the Hexagon NPU. Your accuracy is fine. Your ev…
Laravel CI/CD with GitHub Actions: Tests, Code Quality, and Deployment
Originally published at hafiz.dev If you're still deploying Laravel by running git pull on the server and crossing your fingers, this post is for you.…
CI/CD в эпоху агентов
С интересом наблюдаю, как инженерные процессы и инструменты, к которым мы привыкли за десятки лет, переосмысливаются под ИИ-н…