Пишем быстрые UI-автотесты без флаков, стендов и боли: изоляционный подход в CI/CD
Большинство UI-тестов флакают, медленно работают и в итоге отключаются в CI. Показываю альтернативу — изоляционные UI-тесты без стендов, таймингов и б…
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How I built a tool that actually proves your backups work before you need them
body: Every developer has a backup script. Almost nobody verifies that the backup actually restores. I learned this the hard way. Not in a production …
CI/CD Build Systems for Cloud-Native Applications
TLDR ; Multi-stage Docker builds with BuildKit caching reduce image sizes by 80% and build times by 60% Remote build caching shares artifacts across d…
Анализ и модернизация коннектора баз данных с помощью AI-агентов
4-я статья из цикла туториалов о вариантах кастомизации своего бизнес-портала в Битрикс24. Сегодня рассказываем о работе с уже существующим проектом ч…
We Reduced DevOps Setup from Weeks to Minutes — Here’s How We Built InfraPilot
We kept running into the same problem over and over again. Setting up production infrastructure was slow, painful, and full of hidden complexity. CI/C…
I let Claude AI decide whether to patch my Docker vulnerabilities — here's what it found
Every security scanner will tell you what's vulnerable. None of them will tell you what to actually do about it. You get a list. CVE IDs, severity bad…
Квантовый скачок n8n: миграция с Traefik 1.x и Postgres 11 на актуальный стек (Traefik 3.3 + PG 16) без потери данных
В этой статье поделюсь инструкцией по переносу, в которой учтены неочевидные баги несовместимости Traefik 3 с Docker API, политика безопасности свежег…
🌱 Reducing Carbon Footprint with Lightweight Docker Containers A DevOps Experiment on Image Optimization for Sustainability
🧭 Introduction In modern DevOps workflows, containerization has become a standard practice. However, most developers focus only on functionality and p…
The Ultimate Container Showdown Choosing Between Alpine and Distroless
The rise of containerization has fundamentally shifted how software engineers package, distribute and deploy modern applications. In the early days of…
Running Azure Functions in Docker: Why and How
Azure Functions Beyond the Basics Continues from Azure Functions for .NET Developers (Parts 1-9) Part 1: Running Azure Functions in Docker: Why and Ho…
The Real Problem With Hosting Open-Source AI Tools
The Real Problem With Hosting Open-Source AI Tools Open-source AI tools are getting better fast. You can spin up n8n for automation, use Dify to build…
Docker Multi-Stage Builds: Smaller, Secure Production Images
Originally published on devopsstart.com, this guide explores how to use Docker multi-stage builds to slash image sizes and harden your production secu…
I Thought the Hard Part Was the Code. Turns Out Production Is Where Security Assumptions Go to Die.
This is Part 4 of a 4-part series on building AuthShield - a production-ready standalone authentication microservice. This post covers rate limiting, …
Dockerized robotics development should be easy!
Introduction I introduce ros2-dockergen , a tool to generate a customized Dockerfile and docker-compose.yml files for ROS2 development. Dockerfile bui…
30-Day Cloud & DevOps Challenge: Day 7 — Docker Compose: One Command to Rule Them All
Yesterday, I had two containers: one for my backend, one for my frontend. But running them meant two terminals, two docker run commands, and rememberi…
Колобок-стек: от Nexus ушёл, от Artifactory ушёл — написал свой реестр на Rust
Нужен был реестр артефактов. Показать студентам цепочку поставки софта: сборка, тесты, push в реестр, деплой. Стандартная задача, казалось бы. "Вошли …
Docker Networking Explained: Connect Your Containers (2026)
🌐 Docker Networking Explained: Connect Your Containers (2026) Quick one-liner: Connect your containers to each other and the outside world. Learn brid…
Optimising Docker Builds for Go
This article describes how to improve build time for Docker containers with Go applications. It focuses on speeding up the build process rather than b…