feat(docker): containerize sag24.ru — multi-stage Next.js build + nginx/php-fpm runtime

Single-container approach (nginx + php-fpm 8.3 + supervisord) to match web.hhivp.com deployment paradigm (host nginx → docker по порту). - Dockerfile: builder (node:22-alpine npm ci+next build) → runtime (php:8.3-fpm-alpine) - docker/nginx.conf: serves static from /var/www/sag24.ru/public_html, fastcgi_pass на 127.0.0.1:9000 - docker/supervisord.conf: запускает php-fpm + nginx - docker-compose.yml: для деплоя на web в /opt/docker/sites/sag24-ru/, mount contact-config.php read-only - .dockerignore: исключает node_modules/.git/out из контекста Container exposes :8080 (бесроутовый bind), маппится на host :4070 на web. Watchtower label включён (auto-deploy на изменения образа в registry).
2026-05-06 22:20:23 +03:00
parent ac0467290c
commit b8668f2c6c
6 changed files with 199 additions and 0 deletions
--- a/.dockerignore
+++ b/.dockerignore
@@ -0,0 +1,17 @@
+node_modules
+.next
+out
+dist
+public_html
+.git
+.gitignore
+.gitattributes
+.vscode
+.idea
+.DS_Store
+*.log
+docker-compose.override.yml
+README.md
+CLAUDE.md
+.env
+.env.*
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,7 @@ out/
 .next/
 .DS_Store
 *.local
+
+# Docker deploy artifacts (на сервере)
+secrets/
+docker-compose.override.yml
--- a/59
+++ b/59
@@ -0,0 +1,59 @@
+# syntax=docker/dockerfile:1.7
+
+# ─── Stage 1: build static export (Next.js 15) ───────────────────────────────
+FROM node:22-alpine AS builder
+
+WORKDIR /app
+
+COPY package.json package-lock.json ./
+RUN npm ci --no-audit --no-fund
+
+COPY . .
+# distDir defaults to "out" (see next.config.ts), не используем BUILD_DIR.
+RUN npm run build
+
+# ─── Stage 2: runtime — nginx + php-fpm 8.3 ──────────────────────────────────
+FROM php:8.3-fpm-alpine AS runtime
+
+RUN apk add --no-cache \
+        nginx \
+        supervisor \
+        tzdata \
+        ca-certificates \
+    && rm -rf /var/cache/apk/*
+
+# PHP runtime tweaks: trust proxy headers, нормальные лимиты.
+RUN { \
+        echo 'expose_php = Off'; \
+        echo 'max_execution_time = 30'; \
+        echo 'post_max_size = 8M'; \
+        echo 'upload_max_filesize = 8M'; \
+        echo 'date.timezone = Europe/Moscow'; \
+    } > /usr/local/etc/php/conf.d/zz-sag24.ini
+
+# Listen на TCP, чтобы nginx внутри контейнера мог дойти. (Default www pool listens on 9000.)
+RUN sed -ri 's|^;?listen = .*|listen = 127.0.0.1:9000|' /usr/local/etc/php-fpm.d/www.conf \
+    && sed -ri 's|^;?clear_env = .*|clear_env = no|' /usr/local/etc/php-fpm.d/www.conf
+
+# nginx + supervisor configs
+COPY docker/nginx.conf /etc/nginx/nginx.conf
+COPY docker/supervisord.conf /etc/supervisord.conf
+
+# Web root
+RUN mkdir -p /var/www/sag24.ru/public_html \
+    && mkdir -p /var/log/supervisor /var/log/nginx /run/nginx
+
+COPY --from=builder /app/out/ /var/www/sag24.ru/public_html/
+
+# Pre-create temp dir for PHP rate limiter (sys_get_temp_dir = /tmp by default).
+RUN chmod 1777 /tmp
+
+# php-fpm + nginx как непривилегированный (php-fpm уже www-data).
+# Порт 8080 чтобы не требовать root для bind.
+EXPOSE 8080
+
+# Healthcheck — статика отдаётся.
+HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \
+    CMD wget -qO- http://127.0.0.1:8080/ru/ >/dev/null || exit 1
+
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisord.conf", "-n"]
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -0,0 +1,33 @@
+services:
+  sag24-ru:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    image: sag24-ru:latest
+    container_name: sag24-ru
+    restart: unless-stopped
+    ports:
+      - "127.0.0.1:4070:8080"
+    volumes:
+      # Секреты для контактной формы — вне образа, монтируется с хоста.
+      # На web путь: /opt/docker/sites/sag24-ru/secrets/contact-config.php
+      # contact.php ожидает файл по пути dirname(__DIR__, 2) == /var/www/sag24.ru
+      - ./secrets/contact-config.php:/var/www/sag24.ru/contact-config.php:ro
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:8080/ru/"]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+      start_period: 10s
+
+# Деплой на web (45.10.53.206):
+# - /opt/docker/sites/sag24-ru/  ← git clone сюда
+#   ├── docker-compose.yml, Dockerfile, docker/, src/, ... (репо целиком)
+#   └── secrets/
+#       └── contact-config.php  (вручную, не в git, .gitignored)
+#
+# Команды:
+#   cd /opt/docker/sites/sag24-ru
+#   git pull
+#   docker compose build
+#   docker compose up -d
--- a/docker/nginx.conf
+++ b/docker/nginx.conf
@@ -0,0 +1,62 @@
+worker_processes auto;
+error_log /dev/stderr warn;
+pid /run/nginx/nginx.pid;
+
+events {
+    worker_connections 1024;
+}
+
+http {
+    include /etc/nginx/mime.types;
+    default_type application/octet-stream;
+
+    sendfile on;
+    tcp_nopush on;
+    keepalive_timeout 30;
+    server_tokens off;
+
+    # Доверять X-Forwarded-For от host nginx на web (loopback proxy).
+    set_real_ip_from 127.0.0.1/32;
+    set_real_ip_from 172.16.0.0/12;
+    real_ip_header X-Forwarded-For;
+    real_ip_recursive on;
+
+    log_format main '$remote_addr - $remote_user [$time_local] '
+                    '"$request" $status $body_bytes_sent '
+                    '"$http_referer" "$http_user_agent"';
+    access_log /dev/stdout main;
+
+    gzip on;
+    gzip_types text/plain text/css application/javascript application/json image/svg+xml;
+    gzip_min_length 1024;
+    gzip_vary on;
+
+    server {
+        listen 8080 default_server;
+        server_name _;
+
+        root /var/www/sag24.ru/public_html;
+        index index.html;
+
+        # Старые URL без локали → /ru/
+        rewrite ^/uslugi(/.*)?$ /ru/uslugi$1 redirect;
+
+        location ~ ^/api/.*\.php$ {
+            try_files $uri =404;
+            fastcgi_pass 127.0.0.1:9000;
+            fastcgi_index contact.php;
+            fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+            include fastcgi_params;
+        }
+
+        location = /robots.txt {
+            log_not_found off;
+            access_log off;
+        }
+
+        error_page 404 /404.html;
+        location / {
+            try_files $uri $uri/ $uri/index.html =404;
+        }
+    }
+}
--- a/docker/supervisord.conf
+++ b/docker/supervisord.conf
@@ -0,0 +1,24 @@
+[supervisord]
+nodaemon=true
+logfile=/dev/stdout
+logfile_maxbytes=0
+pidfile=/run/supervisord.pid
+user=root
+
+[program:php-fpm]
+command=/usr/local/sbin/php-fpm --nodaemonize
+autorestart=true
+priority=10
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+[program:nginx]
+command=/usr/sbin/nginx -g "daemon off;"
+autorestart=true
+priority=20
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0