Nginx Proxy Manager with Docker: Proxy Hosts and Free SSL
Once you run more than one self-hosted app, you hit the same problem every time. Each app wants its own port, and none of them has HTTPS. Nginx Prox…
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Не DDoS, а баг в OPcache: воркеры PHP-FPM по 600 МБ на сервере с 5 500 сайтами WordPress
Клиент написал: сайты лежат, похоже на DDoS. На сервере около 5 500 сайтов WordPress, nginx, PHP-FPM 8.4, MariaDB, 125 ГБ памяти, Debian 13. Я нашёл…
Эволюция NGINX в 2026 году: как опенсорс-версия получила функции коммерческого Plus
NGINX давно стал стандартом для базовых инфраструктурных задач: терминации HTTPS, раздачи статического контента и балансировки трафика. Однако за 20…
Securing an Angular Application: Part 3 — Implementing CSP with Nginx
Continuing my series on hardening Angular applications , Part 3 moves into the actual Nginx server configuration and Content Security Policy (CSP) i…
Build a Grafana Geomap of Traffic and Threat Score
A Grafana Geomap showing traffic by country and coloured by threat score takes about an hour to build. Almost none of that hour is the map. The map…
Джуну дали ИИ, а работы прибавилось у сеньора
С ИИ-ассистентом работа джуна выглядит так же аккуратно, как работа сеньора, и по внешнему виду ошибку уже не найти. Если автор не может объяснить,…
504 vs 503: What Actually Triggers Each in nginx, ALB, and Cloudflare
You're staring at a 5xx in your logs at 2am. Is it a 503 or a 504, and does the difference actually change what you do next? Yes — a lot. 503 means…
Enabling HTTP/2 and HTTP/3 for Your Laravel App: A Practical Nginx Guide
Open your Laravel app on a phone with two bars of signal and watch the network waterfall. On HTTP/1.1, the browser opens six TCP connections and que…
Выполняю тестовое задание для DevOps Cloud.ru Camp 2025
Я тут недавно пытался попасть на бесплатные курсы от Aston, но получил отказ с такой формулировкой. Денис, добрый день! После изучения вашей анкеты,…
Path-Based Routing with Reverse Proxy: Serving Multiple Websites from One Domain
Hey developers 👋 At some point in our development journey, we’ve all played around with domains, subdomains, routes, reverse proxies, and enough DNS…
Installing WordPress on Ubuntu 24.04
WordPress is a free, open-source content management system (CMS) built with PHP and backed by MySQL or MariaDB. It began as a blogging tool and has…
Setting Up Nginx Ingress Controller with SSL on Kubernetes
The Nginx Ingress Controller is a popular Kubernetes Ingress controller that uses Nginx as a reverse proxy and load balancer to route external traff…
Deploying a Matrix Synapse Chat Server with Element on Ubuntu 22.04
Matrix is a set of open APIs for decentralized and end-to-end encrypted communication. It works across a collection of federation servers to deliver…
nginx silently rejects the new HTTP QUERY method
RFC 10008 went to Proposed Standard in June. It adds QUERY, a new HTTP method. Safe and idempotent like GET, but it carries a body like POST. On pap…
[Перевод] Роутинг NGINX на предикатах для обработки API-трафика без скриптов
Типовую задачу проксирования трафика на базе заголовков и тела HTTP-запроса теперь можно решать напрямую с помощью предикатных локейшенов в NGINX. Д…
Three PHP-FPM failure modes and how to actually diagnose them
Tuning guides talk about throughput. Nobody pages you about throughput. They page you about symptoms, and the useful skill is mapping a symptom back…
Zero Downtime Deploy: как обновлять production, не роняя пользователей
Представим ситуацию: у вас есть примитивное веб-приложение онлайн-редактора, которое уже набрало среднюю нагрузку под 100 RPS. И вы, как тимлид, дож…
Your zero-downtime deploy is probably fine. Check your p99 before you believe it.
I went looking for dropped requests during a rolling restart and found something more annoying than dropped requests: a deploy that looks perfect an…
A coding assistant drafted my Nginx config. Here’s what I still had to verify
I asked a coding assistant to draft an Nginx config for a small Laravel app on an Ubuntu VPS. It produced something usable in seconds. That is the u…
Ваш сервис на домене клиента: CNAME, certbot и 300 строк Go вместо ACME on-demand
Есть класс фич, которые выглядят на одну строчку в тикете и на неделю в реализации. «Хочу, чтобы статус-страница жила на моём домене» — из таких. Кл…
Deploying a FastAPI Application with Gunicorn and Nginx on Ubuntu 24.04
FastAPI is a modern Python web framework for building high-performance APIs and web applications. It supports asynchronous programming with async /…
Deploying Next.js on a VPS: The 12 Things Nobody Tells You
Moving a Next.js app off Vercel and onto a plain Ubuntu VPS usually starts with a painful realization: either your serverless functions are timing o…
One Second Without DNS, Eight Hours Offline
A syndication job noticed before I did A scheduled task publishes one blog post a day to a developer community. It fetches the article from my own s…
The nginx misconfigurations that fail silently
Most nginx misconfigurations announce themselves. You typo a directive, nginx -t fails, you fix it. That feedback loop is fast and it works. The dan…
Nginx, Caddy, Traefik, or HAProxy: How to Pick the Right Reverse Proxy for Your Stack (2026)
Have you ever heard "Caddy is great" and wondered what actually makes it different from Nginx? Or maybe you were evaluating Traefik for a Kubernetes…
Stop saying SSL: TLS only does three jobs, and your 'SSL cert' is usually not the outage
Runbooks still say "renew the SSL certificate" when the browser warning is obsolete protocol . The certificate can be brand new. The tunnel is still…
3000 точек на карте грузились полсекунды. Ускорял не там, где думал
Эндпоинт отдавался за 380–510 мс и 811 КБ. Я думал, что причина одна – тяжёлый запрос. Разобрался: причин было три, и они лежали одна под другой. По…
Деплой-платформа для MCP-серверов и сайтов, встроенная в каталог
Недавно я писал на Хабре, как собрал каталог MCP-серверов: 80 тысяч записей из девяти источников в одном индексе. В комментариях и в личке быстро вс…
У nginx сжатие заголовков одностороннее
Стенд: один nginx, одно HTTP/3-соединение, четыре одинаковых запроса подряд. Меряем размер сжатого блока заголовков в обе стороны. Ответ (nginx → кл…
nginx is not the bug. Two lines of your config are. CVE-2026-42945 on a live stand
A critical nginx vulnerability, 9.2 on CVSS, sat in the code for eighteen years. It was found not by a human but by an AI agent, and six hours were…