little fix

.github/workflows/build-site-container.yml

@@ -0,0 +1,67 @@
+name: Build and publish site container
+
+on:
+  push:
+    branches: [main]
+    tags:
+      - "v*"
+    paths:
+      - "site/**"
+      - ".github/workflows/build-site-container.yml"
+  pull_request:
+    paths:
+      - "site/**"
+      - ".github/workflows/build-site-container.yml"
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  packages: write
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to GHCR
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Generate image metadata
+        id: metadata
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=raw,value=latest,enable={{is_default_branch}}
+            type=ref,event=branch
+            type=ref,event=tag
+            type=sha
+
+      - name: Build and publish container
+        uses: docker/build-push-action@v6
+        with:
+          context: ./site
+          platforms: linux/amd64
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.metadata.outputs.tags }}
+          labels: ${{ steps.metadata.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

README.md

@@ -37,17 +37,19 @@ I'm a DevOps-oriented developer and Computer Science student at [CMC MSU](https:
 
 Research into ALT Linux RPM's encoded symbol sets and dependency comparison. The project covers C implementation work, hashing, compatibility testing, sanitizer checks, and benchmarks against realistic RPM/APT workflows.
 
-### [nexus-sync](https://github.com/kr0sh512/nexus-sync)
-
-A client-server system for centrally managing computers and dispatching approved commands. Built with FastAPI and SQLAlchemy, with a CLI, YAML-configured clients, systemd units, standalone builds, tests, type checks, and CI packaging.
-
 ### Personal Infrastructure Automation
 
 Ansible playbooks for automating Linux servers and repeatable administration. My broader infrastructure work includes multi-node K3s clusters, container deployment, ingress and ServiceLB networking, TLS lifecycle automation, and remote troubleshooting.
 
+For example, [Gitea Instance](https://git.krosh.dev)
+
+### [nexus-sync](https://github.com/kr0sh512/nexus-sync)
+
+A client-server system for centrally managing computers and dispatching approved commands. Built with FastAPI and SQLAlchemy, with a CLI, YAML-configured clients, systemd units, standalone builds, tests, type checks, and CI packaging.
+
 ### [Pomodoro](https://github.com/kr0sh512/pomodoro)
 
-A customizable browser-based Pomodoro timer and clock built with React, TypeScript, and Vite. GitHub Actions tests and packages it as an unprivileged multi-architecture container published to GHCR.
+A customizable browser-based Pomodoro timer and clock built with React, TypeScript, and Vite. GitHub Actions tests and packages it as an unprivileged multi-architecture container published to GHCR. Aviable on [pom.krosh.dev](https://pom.krosh.dev)
 
 ### [Network Diagrams Tool](https://github.com/kr0sh512/network-diagrams-tool)
 

resume/resume-data.tex

@@ -3,15 +3,18 @@
 
 \newcommand{\ResumeEmail}{gudovdo@my.msu.ru}
 \newcommand{\ResumeGitHubHandle}{kr0sh512}
+\newcommand{\ResumeGiteaHandle}{self-hosted Gitea}
 \newcommand{\ResumeTelegramHandle}{kr0sh\_512}
 \newcommand{\ResumeGitHubUrl}{https://github.com/kr0sh512}
+\newcommand{\ResumeGiteaUrl}{https://git.krosh.dev}
 \newcommand{\ResumeTelegramUrl}{https://t.me/kr0sh_512}
 
-\newcommand{\ResumeDevOpsStack}{Linux, Docker/OCI, Kubernetes, K3s, RKE2, Helm, Ansible, Traefik, systemd, SSH, Let's Encrypt}
-\newcommand{\ResumeCiTools}{GitHub Actions, GHCR}
-\newcommand{\ResumeDevelopmentStack}{Python, C, C++, TypeScript, Shell, SQL; FastAPI, SQLAlchemy, Pydantic, React, Vite}
-\newcommand{\ResumeDataStores}{PostgreSQL, SQLite, MongoDB}
-\newcommand{\ResumeQualityTools}{pytest, mypy, Black}
+\newcommand{\ResumeLinuxStack}{ALT \& Arch Linux, systemd, SSH, Bash, TCP/IP, DNS, TLS}
+\newcommand{\ResumeContainersStack}{Docker/OCI, Kubernetes, K3s, RKE2,
+  Helm, Traefik}
+\newcommand{\ResumeCiTools}{Ansible, Git, GitHub Actions, GHCR}
+\newcommand{\ResumeDevelopmentStack}{Python, C, C++, SQL; FastAPI, SQLAlchemy, pytest}
+\newcommand{\ResumeObservabilityTools}{Prometheus, Grafana, Alertmanager, Node Exporter}
 
 \newcommand{\ResumeAltRpmName}{ALT RPM Set Version Research}
 \newcommand{\ResumeAltRpmUrl}{https://github.com/kr0sh512/alt-rpm-set-version}

resume/resume.tex

@@ -67,6 +67,8 @@
 \quad·\quad
 \href{\ResumeGitHubUrl}{github.com/\ResumeGitHubHandle}
 \quad·\quad
+\href{\ResumeGiteaUrl}{\ResumeGiteaHandle}
+\quad·\quad
 \href{\ResumeTelegramUrl}{t.me/\ResumeTelegramHandle}
 \end{minipage}\par
 
@@ -82,18 +84,22 @@
 
 \section{\ResumeSkillsSection}
 \begin{itemize}
-  \item \textbf{\ResumeDevOpsSkillLabel:} \ResumeDevOpsSkillText.
+  \item \textbf{\ResumeLinuxSkillLabel:} \ResumeLinuxSkillText.
+  \item \textbf{\ResumeContainersSkillLabel:} \ResumeContainersSkillText.
   \item \textbf{\ResumeCiSkillLabel:} \ResumeCiSkillText.
+  \item \textbf{\ResumeObservabilitySkillLabel:} \ResumeObservabilitySkillText.
   \item \textbf{\ResumeDevelopmentSkillLabel:} \ResumeDevelopmentSkillText.
-  \item \textbf{\ResumeDataSkillLabel:} \ResumeDataSkillText.
+  \ifdefined\ResumeLanguagesSkillLabel
+    \item \textbf{\ResumeLanguagesSkillLabel:} \ResumeLanguagesSkillText.
+  \fi
 \end{itemize}
 
 \section{\ResumeProjectsSection}
-\project{\href{\ResumeAltRpmUrl}{\ResumeAltRpmName}}{\ResumeAltRpmDescription}
-\project{\href{\ResumeNexusSyncUrl}{\ResumeNexusSyncName}}{\ResumeNexusSyncDescription}
 \project{\ResumeInfrastructureName}{\ResumeInfrastructureDescription}
+\project{\href{\ResumeAltRpmUrl}{\ResumeAltRpmName}}{\ResumeAltRpmDescription}
+% \project{\href{\ResumeNetworkDiagramsUrl}{\ResumeNetworkDiagramsName}}{\ResumeNetworkDiagramsDescription}
+\project{\href{\ResumeNexusSyncUrl}{\ResumeNexusSyncName}}{\ResumeNexusSyncDescription}
+% \project{\href{\ResumeVpnBotUrl}{\ResumeVpnBotName}}{\ResumeVpnBotDescription}
 \project{\href{\ResumePomodoroUrl}{\ResumePomodoroName}}{\ResumePomodoroDescription}
-\project{\href{\ResumeNetworkDiagramsUrl}{\ResumeNetworkDiagramsName}}{\ResumeNetworkDiagramsDescription}
-\project{\href{\ResumeVpnBotUrl}{\ResumeVpnBotName}}{\ResumeVpnBotDescription}
 
 \end{document}

resume/translations/en.tex

@@ -3,38 +3,54 @@
 \newcommand{\ResumeDocumentLanguage}{english}
 \newcommand{\ResumeName}{Dmitrii Gudov}
 \newcommand{\ResumePdfTitle}{Resume — Dmitrii Gudov}
-\newcommand{\ResumeHeadline}{DevOps / Linux Engineer · Systems and Backend Developer}
+\newcommand{\ResumeHeadline}{DevOps / Linux Engineer · Infrastructure Automation}
 
 \newcommand{\ResumeSummarySection}{Professional Summary}
-\newcommand{\ResumeSummaryText}{DevOps-oriented developer and Computer Science student at CMC MSU. I build and operate Linux infrastructure, automate repeatable work, and develop systems and backend tools. My primary interests are ALT Linux and RPM internals, Kubernetes, containers, CI/CD, Python, and C.}
+\newcommand{\ResumeSummaryText}{Fourth-year student at the Faculty of Computational Mathematics and Cybernetics, Lomonosov Moscow State University, with hands-on experience operating Linux servers, a multi-node K3s cluster, and infrastructure automation. I deploy containerized services, configure CI/CD, monitoring, TLS, and DNS, and automate server configuration with Ansible. I develop systems tools in Python and C and have worked on teams at BaseALT and Yandex. I am seeking a DevOps/Linux internship focused on automation, operations, and troubleshooting.}
 
 \newcommand{\ResumeExperienceSection}{Experience}
 \newcommand{\ResumeBaseAltDate}{Present}
-\newcommand{\ResumeBaseAltDescription}{Linux/RPM tooling and systems research, including ALT Linux dependency mechanisms, RPM performance, and compatibility.}
+\newcommand{\ResumeBaseAltDescription}{%
+\begin{itemize}
+  \item Researched the set:version mechanism in ALT RPM and developed an alternative implementation for comparing encoded dependency sets.
+  \item Built a test bench for A/B testing librpm variants against real APT scenarios: check, install, upgrade, autoremove, and dist-upgrade.
+  \item Validated compatibility with differential testing and sanitizers and analyzed performance using hasher and perf.
+\end{itemize}}
 \newcommand{\ResumeYandexRole}{Yandex — DevTools Intern, Autonomous Transport}
 \newcommand{\ResumeYandexDate}{Fall 2025}
-\newcommand{\ResumeYandexDescription}{Software development in a developer tooling team.}
+\newcommand{\ResumeYandexDescription}{%
+\begin{itemize}
+  \item Used Python multithreading to speed up builds of internal components.
+  \item Added block-level tests to CI to support retiring legacy code.
+  \item Refactored Go code to reduce the overall size of rover firmware.
+\end{itemize}}
 
 \newcommand{\ResumeEducationSection}{Education}
 \newcommand{\ResumeUniversityName}{Lomonosov Moscow State University}
-\newcommand{\ResumeEducationDate}{Current}
-\newcommand{\ResumeEducationDescription}{Faculty of Computational Mathematics and Cybernetics, Computer Science.}
+\newcommand{\ResumeEducationDate}{2023--2027}
+\newcommand{\ResumeEducationDescription}{Faculty of Computational Mathematics and Cybernetics, Bachelor's degree program in Applied Mathematics and Computer Science. Department of Computer Systems Automation (ASVK).}
 
 \newcommand{\ResumeSkillsSection}{Core Skills}
-\newcommand{\ResumeDevOpsSkillLabel}{DevOps and infrastructure}
-\newcommand{\ResumeDevOpsSkillText}{\ResumeDevOpsStack}
-\newcommand{\ResumeCiSkillLabel}{CI/CD}
-\newcommand{\ResumeCiSkillText}{\ResumeCiTools, multi-architecture container builds, automated testing, packaging, and publishing}
+\newcommand{\ResumeLinuxSkillLabel}{Linux and networking}
+\newcommand{\ResumeLinuxSkillText}{\ResumeLinuxStack}
+\newcommand{\ResumeContainersSkillLabel}{Containers and orchestration}
+\newcommand{\ResumeContainersSkillText}{\ResumeContainersStack}
+\newcommand{\ResumeCiSkillLabel}{Automation and CI/CD}
+\newcommand{\ResumeCiSkillText}{\ResumeCiTools, multi-architecture container builds, testing, packaging, and publishing}
+\newcommand{\ResumeObservabilitySkillLabel}{Observability}
+\newcommand{\ResumeObservabilitySkillText}{\ResumeObservabilityTools}
 \newcommand{\ResumeDevelopmentSkillLabel}{Development}
 \newcommand{\ResumeDevelopmentSkillText}{\ResumeDevelopmentStack}
 \newcommand{\ResumeDataSkillLabel}{Data and quality}
 \newcommand{\ResumeDataSkillText}{\ResumeDataStores; \ResumeQualityTools, sanitizers, differential testing, benchmarking}
+\newcommand{\ResumeLanguagesSkillLabel}{Languages}
+\newcommand{\ResumeLanguagesSkillText}{English — B2}
 
 \newcommand{\ResumeProjectsSection}{Selected Projects}
-\newcommand{\ResumeAltRpmDescription}{research into encoded symbol sets and RPM dependency comparison, covering C implementations, hashing, compatibility, sanitizer checks, and APT/RPM benchmarks.}
-\newcommand{\ResumeNexusSyncDescription}{a client-server system for centralized computer management and approved command dispatch. FastAPI, SQLAlchemy, CLI, YAML configuration, systemd, standalone builds, and CI.}
-\newcommand{\ResumeInfrastructureName}{Personal infrastructure}
-\newcommand{\ResumeInfrastructureDescription}{Linux server automation with Ansible, multi-node K3s/RKE2 operations, container deployment, ingress and ServiceLB networking, TLS automation, and remote troubleshooting.}
-\newcommand{\ResumePomodoroDescription}{a browser timer built with React, TypeScript, and Vite; tested and published by GitHub Actions as an unprivileged multi-architecture image in GHCR.}
+\newcommand{\ResumeAltRpmDescription}{research into encoded symbol sets and RPM dependency comparison in ALT Linux, covering C implementations, hashing, compatibility, sanitizer checks, and APT/RPM benchmarks.}
+\newcommand{\ResumeNexusSyncDescription}{a client-server system for centralized computer management and approved command execution. FastAPI, SQLAlchemy, CLI, YAML configuration, systemd, standalone builds, and CI.}
+\newcommand{\ResumeInfrastructureName}{Seven-node K3s homelab}
+\newcommand{\ResumeInfrastructureDescription}{operating containerized services; configuring Traefik ingress, ServiceLB, TLS certificates, and DNS; monitoring with Prometheus, Grafana, and Node Exporter; alerting with Alertmanager; automating Linux server configuration with Ansible; and troubleshooting network and system issues.}
 \newcommand{\ResumeNetworkDiagramsDescription}{a Python tool for building and visualizing network topologies.}
 \newcommand{\ResumeVpnBotDescription}{a containerized Python bot for managing invitations and user lifecycle through the Marzban API.}
+\newcommand{\ResumePomodoroDescription}{a browser timer built with React, TypeScript, and Vite; tested and published by GitHub Actions as an unprivileged multi-architecture image in GHCR.}

resume/translations/ru.tex

@@ -3,38 +3,61 @@
 \newcommand{\ResumeDocumentLanguage}{russian}
 \newcommand{\ResumeName}{Дмитрий Гудов}
 \newcommand{\ResumePdfTitle}{Резюме — Дмитрий Гудов}
-\newcommand{\ResumeHeadline}{DevOps / Linux-инженер · системный и backend-разработчик}
+\newcommand{\ResumeHeadline}{DevOps / Linux-инженер · Автоматизация инфраструктуры}
 
 \newcommand{\ResumeSummarySection}{Профессиональный профиль}
-\newcommand{\ResumeSummaryText}{DevOps-ориентированный разработчик и студент ВМК МГУ. Разрабатываю и сопровождаю Linux-инфраструктуру, автоматизирую повторяемые операции и создаю системные и backend-инструменты. Основные направления: ALT Linux и внутреннее устройство RPM, Kubernetes, контейнеризация, CI/CD, Python и C.}
+\newcommand{\ResumeSummaryText}{Студент 4 курса ВМК МГУ с практическим опытом эксплуатации Linux-серверов,
+многоузлового K3s-кластера и автоматизации инфраструктуры. Разворачиваю
+контейнерные сервисы, настраиваю CI/CD, мониторинг, TLS и DNS, автоматизирую
+конфигурацию серверов с помощью Ansible. Разрабатываю системные инструменты
+на Python и C; работал в командах BaseALT и Яндекса. Ищу стажировку в области
+DevOps/Linux с задачами автоматизации, эксплуатации и диагностики.}
 
 \newcommand{\ResumeExperienceSection}{Опыт}
 \newcommand{\ResumeBaseAltDate}{по настоящее время}
-\newcommand{\ResumeBaseAltDescription}{Инструменты для Linux/RPM и системные исследования: механизмы зависимостей ALT Linux, производительность и совместимость RPM.}
+\newcommand{\ResumeBaseAltDescription}{%
+\begin{itemize}
+  \item Исследовал механизм set:version в ALT RPM и разработал альтернативную реализацию сравнения кодированных множеств зависимостей.
+  \item Создал стенд для A/B-тестирования вариантов librpm на реальных сценариях APT: check, install, upgrade, autoremove и dist-upgrade.
+  \item Проверял совместимость дифференциальными тестами и санитайзерами, анализировал производительность с помощью hasher и perf.
+\end{itemize}}
 \newcommand{\ResumeYandexRole}{Яндекс — стажёр, команда DevTools автономного транспорта}
 \newcommand{\ResumeYandexDate}{осень 2025}
-\newcommand{\ResumeYandexDescription}{Разработка в команде инструментов для разработчиков.}
+\newcommand{\ResumeYandexDescription}{%
+\begin{itemize}
+  \item С помощью MultiThreading в python ускорил сборку внутренних компонент.
+  \item Добавление в CI блок-тестов для отказа от legacy-кода.
+  \item Рефактор golang кода для уменьшения общего размера прошивки роверов.
+\end{itemize}}
 
 \newcommand{\ResumeEducationSection}{Образование}
 \newcommand{\ResumeUniversityName}{Московский государственный университет имени М. В. Ломоносова}
-\newcommand{\ResumeEducationDate}{обучаюсь}
-\newcommand{\ResumeEducationDescription}{Факультет вычислительной математики и кибернетики, Computer Science.}
+\newcommand{\ResumeEducationDate}{2023--2027}
+\newcommand{\ResumeEducationDescription}{Факультет вычислительной математики и кибернетики, бакалавриат, направление «Прикладная математика и информатика» (ПМИ). Кафедра автоматизации систем вычислительных комплексов (АСВК).}
 
 \newcommand{\ResumeSkillsSection}{Ключевые навыки}
-\newcommand{\ResumeDevOpsSkillLabel}{DevOps и инфраструктура}
-\newcommand{\ResumeDevOpsSkillText}{\ResumeDevOpsStack}
-\newcommand{\ResumeCiSkillLabel}{CI/CD}
-\newcommand{\ResumeCiSkillText}{\ResumeCiTools, мультиархитектурные сборки контейнеров, автоматизированное тестирование, упаковка и публикация}
+\newcommand{\ResumeLinuxSkillLabel}{Linux и сети}
+\newcommand{\ResumeLinuxSkillText}{\ResumeLinuxStack}
+\newcommand{\ResumeContainersSkillLabel}{Контейнеры и оркестрация}
+\newcommand{\ResumeContainersSkillText}{\ResumeContainersStack}
+\newcommand{\ResumeCiSkillLabel}{Автоматизация и CI/CD}
+\newcommand{\ResumeCiSkillText}{\ResumeCiTools, мультиархитектурные сборки контейнеров, тестирование, упаковка и публикация}
+\newcommand{\ResumeObservabilitySkillLabel}{Наблюдаемость}
+\newcommand{\ResumeObservabilitySkillText}{\ResumeObservabilityTools}
 \newcommand{\ResumeDevelopmentSkillLabel}{Разработка}
 \newcommand{\ResumeDevelopmentSkillText}{\ResumeDevelopmentStack}
 \newcommand{\ResumeDataSkillLabel}{Данные и качество}
 \newcommand{\ResumeDataSkillText}{\ResumeDataStores; \ResumeQualityTools, санитайзеры, дифференциальное тестирование, бенчмаркинг}
+\newcommand{\ResumeLanguagesSkillLabel}{Языки}
+\newcommand{\ResumeLanguagesSkillText}{английский B2}
 
 \newcommand{\ResumeProjectsSection}{Избранные проекты}
-\newcommand{\ResumeAltRpmDescription}{исследование кодированных множеств символов и сравнения зависимостей RPM: C-реализации, хеширование, совместимость, проверки с санитайзерами и APT/RPM-бенчмарки.}
+\newcommand{\ResumeAltRpmDescription}{исследование кодированных множеств символов и сравнения зависимостей RPM в ALT Linux: C-реализации, хеширование, совместимость, проверки с санитайзерами и APT/RPM-бенчмарки.}
 \newcommand{\ResumeNexusSyncDescription}{клиент-серверная система централизованного управления компьютерами и запуска разрешённых команд. FastAPI, SQLAlchemy, CLI, YAML-конфигурация, systemd, автономные сборки и CI.}
-\newcommand{\ResumeInfrastructureName}{Персональная инфраструктура}
-\newcommand{\ResumeInfrastructureDescription}{автоматизация Linux-серверов через Ansible, эксплуатация многоузловых K3s/RKE2, контейнерные развёртывания, ingress/ServiceLB, автоматизация TLS и удалённая диагностика.}
-\newcommand{\ResumePomodoroDescription}{браузерный таймер на React, TypeScript и Vite; тестируется и публикуется GitHub Actions как непривилегированный мультиархитектурный образ в GHCR.}
+\newcommand{\ResumeInfrastructureName}{"Домашний" кластер}
+\newcommand{\ResumeInfrastructureDescription}{Homelab: семи-узловой K3s-кластер — эксплуатация контейнерных сервисов,
+настройка Traefik ingress и ServiceLB, TLS-сертификатов и DNS. Мониторинг через Prometheus, Grafana и Node Exporter, алертинг через Alertmanager.
+Автоматизация конфигурации Linux-серверов с помощью Ansible; диагностика сетевых и системных неисправностей.}
 \newcommand{\ResumeNetworkDiagramsDescription}{Python-инструмент для построения и визуализации сетевых топологий.}
 \newcommand{\ResumeVpnBotDescription}{контейнеризированный Python-бот для управления приглашениями и жизненным циклом пользователей через Marzban API.}
+\newcommand{\ResumePomodoroDescription}{браузерный таймер на React, TypeScript и Vite; тестируется и публикуется GitHub Actions как непривилегированный мультиархитектурный образ в GHCR.}

site/Dockerfile

@@ -0,0 +1,6 @@
+FROM docker.io/nginxinc/nginx-unprivileged:alpine
+
+COPY --chown=101:101 --chmod=644 nginx.conf /etc/nginx/conf.d/default.conf
+COPY --chown=101:101 index.html /usr/share/nginx/html/index.html
+
+EXPOSE 8080

site/index.html

@@ -0,0 +1,222 @@
+ <!DOCTYPE html>
+<html lang="ru">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Dmitrii Gudov | kr0sh512</title>
+    <meta name="description" content="DevOps-oriented developer and Computer Science student at CMC MSU">
+    <link rel="preconnect" href="https://fonts.googleapis.com">
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap" rel="stylesheet">
+    <style>
+        :root {
+            --bg-color: #ffffff;
+            --text-color: #1a1a1a;
+            --text-secondary: #666666;
+            --accent-color: #2563eb;
+            --border-color: #e5e7eb;
+            --container-width: 800px;
+        }
+        @media (prefers-color-scheme: dark) {
+            :root {
+                --bg-color: #1a1a1a;
+                --text-color: #f0f0f0;
+                --text-secondary: #999999;
+                --accent-color: #3b82f6;
+                --border-color: #333333;
+            }
+        }
+        * { margin: 0; padding: 0; box-sizing: border-box; }
+        body {
+            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
+            background-color: var(--bg-color);
+            color: var(--text-color);
+            line-height: 1.6;
+            font-size: 16px;
+        }
+        .container { max-width: var(--container-width); margin: 0 auto; padding: 0 20px; }
+        .header { padding: 60px 0; text-align: center; }
+        .header-title { font-size: 2.5rem; font-weight: 600; margin-bottom: 8px; }
+        .header-link { color: var(--text-color); text-decoration: none; }
+        .header-link:hover { color: var(--accent-color); }
+        .header-subtitle { font-size: 1.25rem; color: var(--text-secondary); font-weight: 400; }
+        .main { padding-bottom: 60px; }
+        .section { padding: 40px 0; border-top: 1px solid var(--border-color); }
+        .section:first-of-type { border-top: none; }
+        .section-title { font-size: 1.75rem; font-weight: 600; margin-bottom: 24px; color: var(--text-color); }
+        .about-content p { margin-bottom: 16px; font-size: 1.1rem; }
+        .about-content a { color: var(--accent-color); text-decoration: none; }
+        .about-content a:hover { text-decoration: underline; }
+        .experience-list { display: flex; flex-direction: column; gap: 20px; }
+        .experience-item {
+            display: flex; justify-content: space-between; align-items: flex-start;
+            padding: 16px 0; border-bottom: 1px solid var(--border-color);
+        }
+        .experience-item:last-of-type { border-bottom: none; }
+        .experience-header { display: flex; flex-direction: column; gap: 4px; }
+        .experience-company { font-weight: 600; font-size: 1.1rem; }
+        .experience-role { color: var(--text-secondary); font-size: 1rem; }
+        .experience-period { color: var(--text-secondary); font-size: 0.9rem; white-space: nowrap; }
+        .skills-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 24px; }
+        .skills-category-title { font-size: 1rem; font-weight: 600; margin-bottom: 12px; color: var(--text-color); }
+        .skills-list { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
+        .skills-list li {
+            font-size: 0.9rem; color: var(--text-secondary);
+            background-color: var(--border-color); padding: 4px 12px; border-radius: 20px;
+        }
+        .projects-list { display: flex; flex-direction: column; gap: 24px; }
+        .project-card {
+            padding: 20px; border: 1px solid var(--border-color);
+            border-radius: 8px; transition: border-color 0.2s ease;
+        }
+        .project-card:hover { border-color: var(--accent-color); }
+        .project-title { font-size: 1.25rem; font-weight: 600; margin-bottom: 8px; }
+        .project-title a { color: var(--text-color); text-decoration: none; }
+        .project-title a:hover { color: var(--accent-color); }
+        .project-description { color: var(--text-secondary); margin-bottom: 12px; font-size: 1rem; }
+        .project-tech { font-size: 0.85rem; color: var(--accent-color); font-weight: 500; }
+        .contact-links { display: flex; flex-direction: column; gap: 12px; }
+        .contact-link {
+            color: var(--text-color); text-decoration: none;
+            font-size: 1.1rem; transition: color 0.2s ease;
+        }
+        .contact-link:hover { color: var(--accent-color); }
+        .footer { padding: 40px 0; text-align: center; border-top: 1px solid var(--border-color); }
+        .footer-text { color: var(--text-secondary); font-size: 0.9rem; }
+        @media (max-width: 768px) {
+            .header-title { font-size: 2rem; }
+            .header-subtitle { font-size: 1rem; }
+            .section-title { font-size: 1.5rem; }
+            .experience-item { flex-direction: column; gap: 8px; }
+            .experience-period { white-space: normal; }
+            .skills-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
+        }
+    </style>
+</head>
+<body>
+    <header class="header">
+        <div class="container">
+            <h1 class="header-title"><a href="/" class="header-link">Dmitrii Gudov</a></h1>
+            <p class="header-subtitle">DevOps Engineer & CS Student</p>
+        </div>
+    </header>
+
+    <main class="main">
+        <section class="section about">
+            <div class="container">
+                <h2 class="section-title">About Me</h2>
+                <div class="about-content">
+                    <p>I'm a <strong>DevOps-oriented developer</strong> and <strong>Computer Science student</strong> at <a href="https://cmc.msu.ru/" target="_blank" rel="noopener">CMC MSU</a>.</p>
+                    <p>I build and operate Linux infrastructure, automate repeatable work, and develop system and backend tools. My current focus is <strong>ALT Linux and RPM internals</strong>, Kubernetes, containers, CI/CD, and Python/C systems tooling.</p>
+                </div>
+            </div>
+        </section>
+
+        <section class="section experience">
+            <div class="container">
+                <h2 class="section-title">Experience</h2>
+                <div class="experience-list">
+                    <div class="experience-item">
+                        <div class="experience-header">
+                            <span class="experience-company">BaseALT</span>
+                            <span class="experience-role">Linux/RPM Tooling & Systems Research</span>
+                        </div>
+                        <span class="experience-period">Current</span>
+                    </div>
+                    <div class="experience-item">
+                        <div class="experience-header">
+                            <span class="experience-company">Yandex</span>
+                            <span class="experience-role">DevTools Team, Autonomous Transport</span>
+                        </div>
+                        <span class="experience-period">Fall 2025 Intern</span>
+                    </div>
+                </div>
+            </div>
+        </section>
+
+        <section class="section skills">
+            <div class="container">
+                <h2 class="section-title">Skills</h2>
+                <div class="skills-grid">
+                    <div class="skills-category">
+                        <h3 class="skills-category-title">Languages</h3>
+                        <ul class="skills-list"><li>Python</li><li>C</li><li>C++</li><li>Shell</li><li>SQL</li></ul>
+                    </div>
+                    <div class="skills-category">
+                        <h3 class="skills-category-title">Infrastructure & DevOps</h3>
+                        <ul class="skills-list"><li>Linux</li><li>Docker</li><li>Kubernetes</li><li>K3s</li><li>Helm</li><li>Ansible</li><li>Traefik</li><li>systemd</li></ul>
+                    </div>
+                    <div class="skills-category">
+                        <h3 class="skills-category-title">CI/CD</h3>
+                        <ul class="skills-list"><li>GitHub Actions</li><li>GHCR</li><li>Multi-arch</li><li>Automated testing</li></ul>
+                    </div>
+                    <div class="skills-category">
+                        <h3 class="skills-category-title">Backend & Data</h3>
+                        <ul class="skills-list"><li>FastAPI</li><li>SQLAlchemy</li><li>PostgreSQL</li><li>SQLite</li><li>MongoDB</li></ul>
+                    </div>
+                    <div class="skills-category">
+                        <h3 class="skills-category-title">Practices</h3>
+                        <ul class="skills-list"><li>pytest</li><li>mypy</li><li>Black</li><li>Sanitizers</li></ul>
+                    </div>
+                </div>
+            </div>
+        </section>
+
+        <section class="section projects">
+            <div class="container">
+                <h2 class="section-title">Projects</h2>
+                <div class="projects-list">
+                    <article class="project-card">
+                        <h3 class="project-title"><a href="https://github.com/kr0sh512/alt-rpm-set-version" target="_blank" rel="noopener">ALT RPM Set Version Research</a></h3>
+                        <p class="project-description">Research into ALT Linux RPM's encoded symbol sets and dependency comparison. C implementation, hashing, compatibility testing, and benchmarks.</p>
+                        <div class="project-tech">C, RPM, ALT Linux</div>
+                    </article>
+                    <article class="project-card">
+                        <h3 class="project-title"><a href="https://pom.krosh.dev" target="_blank" rel="noopener">Pomodoro</a></h3>
+                        <p class="project-description">Customizable browser-based Pomodoro timer and clock built with React and TypeScript.</p>
+                        <div class="project-tech">React, TypeScript, Vite</div>
+                    </article>
+                    <article class="project-card">
+                        <h3 class="project-title"><a href="https://github.com/kr0sh512/nexus-sync" target="_blank" rel="noopener">nexus-sync</a></h3>
+                        <p class="project-description">Client-server system for centrally managing computers and dispatching approved commands.</p>
+                        <div class="project-tech">FastAPI, SQLAlchemy, Python</div>
+                    </article>
+                    <article class="project-card">
+                        <h3 class="project-title"><a href="https://github.com/kr0sh512/network-diagrams-tool" target="_blank" rel="noopener">Network Diagrams Tool</a></h3>
+                        <p class="project-description">Python tool for building and visualizing network topologies for CMC MSU coursework.</p>
+                        <div class="project-tech">Python, Networking</div>
+                    </article>
+                    <article class="project-card">
+                        <h3 class="project-title"><a href="https://github.com/kr0sh512/profhome-vpn-bot" target="_blank" rel="noopener">Marzban Telegram VPN Bot</a></h3>
+                        <p class="project-description">Containerized Python Telegram bot that integrates with Marzban API for VPN management.</p>
+                        <div class="project-tech">Python, Telegram API, SQLite</div>
+                    </article>
+                    <article class="project-card">
+                        <h3 class="project-title"><a href="https://github.com/kr0sh512/spotify-to-tg-bio" target="_blank" rel="noopener">Spotify to Telegram Bio</a></h3>
+                        <p class="project-description">Script that syncs playing Spotify track with Telegram bio in real-time.</p>
+                        <div class="project-tech">Python, Spotify API, Telegram API</div>
+                    </article>
+                </div>
+            </div>
+        </section>
+
+        <section class="section contact">
+            <div class="container">
+                <h2 class="section-title">Connect with Me</h2>
+                <div class="contact-links">
+                    <a href="https://t.me/kr0sh_512" target="_blank" rel="noopener" class="contact-link">Telegram: @kr0sh_512</a>
+                    <a href="mailto:gudovdo@my.msu.ru" target="_blank" rel="noopener" class="contact-link">Email: gudovdo@my.msu.ru</a>
+                    <a href="https://github.com/kr0sh512" target="_blank" rel="noopener" class="contact-link">GitHub: kr0sh512</a>
+                    <a href="https://git.krosh.dev" target="_blank" rel="noopener" class="contact-link">Gitea: git.krosh.dev</a>
+                </div>
+            </div>
+        </section>
+    </main>
+
+    <footer class="footer">
+        <div class="container">
+            <p class="footer-text">© 2026 Dmitrii Gudov. All rights reserved.</p>
+        </div>
+    </footer>
+</body>
+</html>

site/nginx.conf

@@ -0,0 +1,25 @@
+server {
+    listen 8080;
+    listen [::]:8080;
+    server_name _;
+
+    root /usr/share/nginx/html;
+    server_tokens off;
+    absolute_redirect off;
+
+    location = / {
+        try_files /index.html =404;
+    }
+
+    location = /index.html {
+        return 308 /;
+    }
+
+    location / {
+        try_files $uri $uri/ @mainpage;
+    }
+
+    location @mainpage {
+        try_files /index.html =404;
+    }
+}