Add multi-route donor->recipient support, fix VK hashtag truncation

Posts can now be sourced from multiple VK groups, each routed to its own Telegram/MAX destination(s) with independent on/off switches, configured via data/routes.json (supports // line comments). Falls back to a single route auto-generated from the legacy VK_SOURCE/TG_CHAT_ID/MAX_CHAT_ID env vars if routes.json doesn't exist yet, so existing deployments keep working. Routes are processed strictly sequentially within a cycle (no concurrency) to keep flood control on VK/TG/MAX correct, since bot tokens are shared across routes. DB schema gains route_id in the posts uniqueness key so the same VK donor can safely feed multiple routes without status collisions. Also removes the trailing-hashtag-stripping logic in text_formatter, which was silently deleting VK posts' own hashtags whenever COMMON_TAGS wasn't configured (it always wasn't) - posts are now forwarded unchanged.
2026-08-18 14:48:22 +05:00
parent ec65aaf57d
commit 20135263c4
11 changed files with 596 additions and 233 deletions
@@ -1,9 +1,22 @@
+# ==========================================
+# Donor(VK) -> Recipient(TG/MAX) routes
+# ==========================================
+# Multiple VK donor groups, each with its own Telegram/MAX destination(s) and its own
+# TG/MAX on-off switches, are configured in a separate JSON file (default data/routes.json),
+# NOT here. See data/routes.json.example for the format.
+#
+# VK_SOURCE / TG_CHAT_ID / MAX_CHAT_ID below are ONLY used once, as a fallback: if
+# data/routes.json doesn't exist yet, it gets auto-generated from these three values
+# as a single route (id "default") on first run. After that, edit routes.json directly -
+# these three env vars are then ignored.
+ROUTES_CONFIG_PATH=data/routes.json
+
 # ==========================================
 # VKontakte Settings
 # ==========================================
-# VK User/Service access token
+# VK User/Service access token (shared by all routes)
 VK_ACCESS_TOKEN=vk1.a.your_vk_token_here
-# Target VK source: screen name, URL or owner_id (e.g., "redairsoft", "club123456", "-123456", "https://vk.com/redairsoft")
+# Legacy single-route fallback - see routes.json note above
 VK_SOURCE=redairsoft
 # VK API Version
 VK_API_VERSION=5.199
@@ -13,9 +26,10 @@ VK_CHECK_COUNT=10
 # ==========================================
 # Telegram Settings
 # ==========================================
-# Telegram Bot Token (from @BotFather)
+# Telegram Bot Token (from @BotFather) - shared by all routes, posts into whichever
+# chat_id each route configures
 TG_BOT_TOKEN=123456789:ABCdefGHIjklMNOpqrSTUvwxYZ
-# Destination Chat/Channel ID (e.g., "-1001234567890" or with topic thread "-1001234567890:42")
+# Legacy single-route fallback - see routes.json note above
 TG_CHAT_ID=-1001234567890
 # Optional TG Media Storage Channel (e.g. for generating permanent file_ids)
 TG_MEDIA_CHANNEL_ID=
@@ -36,9 +50,9 @@ TELEGRAM_API_HASH=
 # ==========================================
 # MAX Messenger Settings
 # ==========================================
-# MAX Bot Token
+# MAX Bot Token - shared by all routes, posts into whichever chat_id each route configures
 MAX_BOT_TOKEN=your_max_bot_token_here
-# MAX Destination Chat ID
+# Legacy single-route fallback - see routes.json note above
 MAX_CHAT_ID=123456
 # MAX API Base URL
 MAX_API_BASE_URL=https://platform-api2.max.ru
@@ -6,47 +6,42 @@

 ## 📌 Инфраструктура и Деплой

+**Актуальный способ деплоя — Coolify**, автодеплой по пушу в `gitea/main`. Старый ручной способ (checkout в `/opt/redairsoft_poster/` + `docker-compose` руками через Proxmox, описанный ниже архивно) больше не используется — тот контейнер (`redairsoft-vk-poster`) был удалён 2026-08-15 как заброшенный.
+
 | Параметр | Значение |
 |---|---|
-| **Хост Proxmox** | `192.168.1.222` (root SSH через ключ `~/.ssh/id_ed25519_proxmox`) |
-| **LXC Контейнер** | **CT 107** (`redairsoft-poster`, IP: `192.168.1.106`, Debian 12) |
-| **Ресурсы LXC** | 2 vCPU, 1.5 GB RAM, 512 MB Swap, 16 GB Disk, `onboot=1` |
+| **Деплой** | Coolify, приложение "RedAirsoft Poster", сервер `redairsoft-poster-lxc` |
+| **URL** | `http://hjbmqj1ohievdrebpltnzex0.192.168.1.106.sslip.io` |
+| **Хост контейнера** | Тот же LXC 107 (`192.168.1.106`) — Coolify управляет им напрямую, не через `/opt/redairsoft_poster/` |
+| **Имя Docker-контейнера** | Динамическое, вида `<coolify-app-id>-<deploy-id>`, тег образа = хэш закоммиченного коммита. Смотреть через `docker ps` — актуальный это `Up`, с тегом = последний `git log` хэш |
 | **Gitea Репозиторий** | `http://192.168.1.135:3000/exostring/redairsoft_vk_gt_max_sender` |
-| **Gitea SSH Remote** | `ssh://git@192.168.1.135:2222/exostring/redairsoft_vk_gt_max_sender.git` |
-| **Путь проекта на LXC 107** | `/opt/redairsoft_poster/` |
-| **Имя Docker контейнера** | `redairsoft-vk-poster` |
+| **Хост Proxmox** (для ручной диагностики) | `192.168.1.222` (root SSH через ключ `~/.ssh/id_ed25519_proxmox`) |
 | **Локальный Telegram Bot API** | Встроен в контейнер (`http://127.0.0.1:8081`), поддерживает загрузку видео до 2 ГБ |
-| **База данных** | SQLite `/opt/redairsoft_poster/data/poster.db` (персистентный том Docker `./data`) |
+| **База данных** | SQLite `/app/data/poster.db` внутри контейнера (персистентный том) |

---
-
-## 🚀 Управление проектом (Команды из консоли / PowerShell)
-
-Все команды выполняются через Proxmox хост:
+### Диагностика через SSH (read-only)

 ```bash
-# 1. Посмотреть статус и логи бота:
-ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- docker logs --tail 50 redairsoft-vk-poster'
+# Найти актуальный контейнер (смотреть на тег образа = свежий commit hash):
+ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- docker ps -a'

-# 2. Логи в реальном времени (follow):
-ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- docker logs -f redairsoft-vk-poster'
-
-# 3. Запустить проект:
-ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- bash -c "cd /opt/redairsoft_poster && docker-compose up -d"'
-
-# 4. Остановить проект:
-ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- bash -c "cd /opt/redairsoft_poster && docker-compose stop"'
-
-# 5. Обновить из Gitea и пересобрать:
-ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- bash -c "cd /opt/redairsoft_poster && git pull origin main && docker-compose build && docker-compose up -d"'
+# Логи актуального контейнера:
+ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- docker logs --tail 100 <имя-контейнера>'
 ```

+Деплой новой версии — просто `git push` в `gitea/main`, Coolify подхватывает автоматически.
+
 ---

 ## ⚙️ Как работает сервис

+0. **Донор→рецепиент маршруты (`data/routes.json`)**:
+   - Сервис может опрашивать сразу несколько групп ВК ("доноров"), и для каждой отдельно настроено, в какие Telegram и МАКС чаты публиковать ("рецепиенты"), плюс независимые вкл/выкл для TG и МАКС на каждом маршруте.
+   - Список маршрутов хранится в `data/routes.json` (персистентный том, не в git). Если файла нет — при первом запуске он создаётся автоматически из старых `.env`-переменных `VK_SOURCE`/`TG_CHAT_ID`/`MAX_CHAT_ID` (один маршрут с `id: "default"`), так что апгрейд с однo-группового режима ничего не ломает.
+   - Пример формата — [`routes.json.example`](routes.json.example) в корне репозитория. Правка `routes.json` требует перезапуска контейнера, чтобы изменения подхватились.
+   - Маршруты в рамках одного цикла опроса обрабатываются **строго последовательно** (без параллелизма) — это защищает от флуда на VK API, загрузке медиа в Telegram/локальный Bot API и отправке в МАКС, поскольку токены ботов общие на все маршруты.
 1. **Опрос стены ВКонтакте**:
-   - Каждые 15 минут делает запрос к методу `wall.get` для группы `public36860851` (`owner_id: -36860851`).
+   - Каждые 15 минут (`CHECK_INTERVAL_MINUTES`) делает запрос к методу `wall.get` для каждой группы из `routes.json`.
   - Фильтрует посты автора (без репостов и рекламы сторонних сообществ).
 2. **Защита от спама и режим запуска (`BOOTSTRAP_MODE`)**:
   - Установлен режим `BOOTSTRAP_MODE=skip_existing`.
@@ -70,19 +65,72 @@ ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- bash -c "cd

 ---

+## 🔀 Маршруты донор→рецепиент (`data/routes.json`)
+
+Формат одного маршрута:
+
+```json
+{
+  "id": "redairsoft_main",
+  "name": "Red Airsoft (основная группа)",
+  "vk_source": "public36860851",
+  "tg_chat_id": "-1001303630155",
+  "tg_enabled": true,
+  "max_chat_id": "123456",
+  "max_enabled": true
+}
+```
+
+| Поле | Описание |
+|---|---|
+| `id` | Уникальный технический идентификатор маршрута (используется в БД и логах) |
+| `name` | Человекочитаемое имя для отчётов администраторам |
+| `vk_source` | Группа-донор ВК: screen name, URL или owner_id |
+| `tg_chat_id` / `max_chat_id` | Куда публиковать (chat/channel ID) |
+| `tg_enabled` / `max_enabled` | Переключатель — публиковать ли в эту платформу для этого маршрута (только TG, только МАКС, или оба) |
+
+Можно завести несколько маршрутов с разными `vk_source`, каждый — в свои TG/МАКС чаты. Токены ботов (`TG_BOT_TOKEN`, `MAX_BOT_TOKEN`, `VK_ACCESS_TOKEN`) общие на все маршруты — один бот пишет в разные чаты.
+
+`vk_source` принимает screen name, полный URL (`vk.com` и `vk.ru`) или `owner_id` — можно указывать как есть, без ручной нормализации.
+
+Файл — обычный JSON, но допускает построчные комментарии `// текст`, чтобы подписывать, где какой маршрут (полноценных JSON-комментариев не существует, здесь это добавлено отдельно — строка, у которой после пробелов идёт `//`, вырезается перед парсингом):
+
+```jsonc
+[
+
+// redairsoft
+{
+  "id": "redairsoft",
+  "vk_source": "public36860851",
+  "tg_chat_id": "-1001303630155",
+  "max_chat_id": "-69722432869632"
+},
+
+// strike_expo
+{
+  "id": "strike_expo",
+  "vk_source": "https://vk.ru/strike_expo",
+  "tg_chat_id": "-1003099077190",
+  "max_chat_id": "-77898705339648"
+}
+
+]
+```
+
+---
+
 ## 🔑 Конфигурация (`.env`)

 | Переменная | Описание |
 |---|---|
-| `VK_ACCESS_TOKEN` | Сервисный токен приложения ВК (`d0a64...`) |
-| `VK_SOURCE` | `public36860851` |
-| `TG_BOT_TOKEN` | Токен Telegram бота (от `@BotFather`) |
-| `TG_CHAT_ID` | ID канала Telegram (например `-1001303630155`) |
+| `VK_ACCESS_TOKEN` | Сервисный токен приложения ВК (`d0a64...`), общий на все маршруты |
+| `ROUTES_CONFIG_PATH` | Путь к файлу маршрутов, по умолчанию `data/routes.json` |
+| `VK_SOURCE` / `TG_CHAT_ID` / `MAX_CHAT_ID` | Легаси fallback: используются только для авто-генерации первого маршрута, если `routes.json` ещё не существует |
+| `TG_BOT_TOKEN` | Токен Telegram бота (от `@BotFather`), общий на все маршруты |
 | `TG_MEDIA_CHANNEL_ID` | Скрытый канал-хранилище (опционально) |
 | `TG_ADMIN_IDS` | Telegram ID админов через запятую (например `442509142`) |
 | `LOCAL_BOT_API_URL` | `http://127.0.0.1:8081` (встроен в контейнер) |
-| `MAX_BOT_TOKEN` | Токен бота в мессенджере МАКС |
-| `MAX_CHAT_ID` | ID чата в МАКС |
+| `MAX_BOT_TOKEN` | Токен бота в мессенджере МАКС, общий на все маршруты |
 | `BOOTSTRAP_MODE` | `skip_existing` |
 | `CHECK_INTERVAL_MINUTES` | `15` |
 | `VIDEO_MAX_DURATION_SEC` | `7200` (2 часа) |
@@ -95,18 +143,20 @@ ssh -i ~/.ssh/id_ed25519_proxmox root@192.168.1.222 'pct exec 107 -- bash -c "cd
 ```
 ├── src/
 │   ├── config.py           # Настройки Pydantic Settings
-│   ├── database.py         # Хранилище SQLite (посты, статусы, даты)
+│   ├── routes.py           # Загрузка/валидация data/routes.json (донор->рецепиент маршруты)
+│   ├── database.py         # Хранилище SQLite (посты, статусы по route_id, даты)
 │   ├── vk_client.py        # Клиент VK API (wall.get, извлечение медиа)
 │   ├── media_processor.py  # Загрузка фото/видео (yt-dlp, aiohttp)
 │   ├── text_formatter.py   # Конвертер ссылок ВК, очистка текста, HTML
 │   ├── tg_poster.py        # Отправка в Telegram (Rich Message + Local API)
 │   ├── max_poster.py       # Отправка в MAX Messenger (Uploads + Polling)
 │   ├── cleaner.py          # Фоновая очистка временных файлов
-│   ├── admin_notifier.py   # Отправка отчётов администраторам
-│   └── main.py             # Точка входа и главный цикл опроса
+│   ├── admin_notifier.py   # Агрегированные отчёты администраторам по всем маршрутам
+│   └── main.py             # Точка входа, цикл опроса по всем маршрутам
 ├── Dockerfile              # Multi-stage образ: aiogram/telegram-bot-api + python:3.12-slim + ffmpeg
 ├── docker-compose.yml      # Конфигурация запуска сервиса
 ├── docker-entrypoint.sh    # Автозапуск локального Telegram Bot API + постера
 ├── requirements.txt        # Python зависимости (aiogram, yt-dlp, loguru, aiohttp, pydantic)
+├── routes.json.example     # Пример формата data/routes.json
 └── .env                    # Переменные окружения
 ```
@@ -0,0 +1,25 @@
+[
+
+// redairsoft_main
+{
+  "id": "redairsoft_main",
+  "name": "Red Airsoft (основная группа)",
+  "vk_source": "public36860851",
+  "tg_chat_id": "-1001303630155",
+  "tg_enabled": true,
+  "max_chat_id": "123456",
+  "max_enabled": true
+},
+
+// second_donor - только в TG, MAX выключен
+{
+  "id": "second_donor",
+  "name": "Вторая донор-группа",
+  "vk_source": "someothergroup",
+  "tg_chat_id": "-1009999999999",
+  "tg_enabled": true,
+  "max_chat_id": "",
+  "max_enabled": false
+}
+
+]
@@ -1,14 +1,15 @@
 from __future__ import annotations
 from loguru import logger

-import asyncio
 from datetime import datetime
 from typing import Any, Optional
 from aiogram import Bot
 try:
    from .config import settings
+    from .text_formatter import split_message_chunks
 except (ImportError, ValueError):
    from config import settings
+    from text_formatter import split_message_chunks


 class AdminNotifier:
@@ -20,63 +21,31 @@ class AdminNotifier:
        if not self.admin_ids:
            return

+        for chunk in split_message_chunks(text, 4000):
            for admin_id in self.admin_ids:
                try:
                    await self.bot.send_message(
                        chat_id=admin_id,
-                    text=text,
+                        text=chunk,
                        parse_mode="HTML",
                        disable_web_page_preview=True,
                    )
                except Exception as exc:
                    logger.warning("Failed to send report to admin {}: {}", admin_id, exc)

-    async def notify_cycle_result(
-        self,
-        group_name: str,
-        vk_url: str,
-        found_posts: list[dict[str, Any]],
-        error: Optional[str] = None,
-    ) -> None:
-        if not self.admin_ids:
-            return
-
-        # If 0 posts found and no error, check settings
-        if not found_posts and not error:
-            if not settings.report_empty_runs:
-                return
-
-        now_str = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
-
+    def _route_section(self, route_name: str, vk_url: str, found_posts: list[dict[str, Any]], error: Optional[str]) -> Optional[str]:
        if error:
-            text = (
-                f"⚠️ <b>[VK Poster Alert] Ошибка при проверке группы</b>\n\n"
-                f"🏷 <b>Группа:</b> {group_name} (<a href=\"{vk_url}\">VK</a>)\n"
-                f"⏱ <b>Время:</b> <code>{now_str}</code>\n"
-                f"❌ <b>Ошибка:</b> <code>{error}</code>"
+            return (
+                f"⚠️ <b>{route_name}</b> (<a href=\"{vk_url}\">VK</a>) — ошибка проверки:\n"
+                f"<code>{error}</code>"
            )
-            await self.send_to_all(text)
-            return

        if not found_posts:
-            text = (
-                f"ℹ️ <b>[VK Poster] Проверка завершена</b>\n\n"
-                f"🏷 <b>Группа:</b> {group_name} (<a href=\"{vk_url}\">VK</a>)\n"
-                f"⏱ <b>Время:</b> <code>{now_str}</code>\n"
-                f"📥 Новых постов не обнаружено."
-            )
-            await self.send_to_all(text)
-            return
-
-        # We have published posts
-        lines = [
-            f"🚀 <b>[VK Poster] Опубликованы новые посты!</b>\n",
-            f"🏷 <b>Группа:</b> {group_name} (<a href=\"{vk_url}\">VK</a>)",
-            f"⏱ <b>Время:</b> <code>{now_str}</code>",
-            f"📊 <b>Количество:</b> {len(found_posts)}\n",
-            "<b>Список публикаций:</b>",
-        ]
+            if not settings.report_empty_runs:
+                return None
+            return f"ℹ️ <b>{route_name}</b> (<a href=\"{vk_url}\">VK</a>) — новых постов не обнаружено."

+        lines = [f"🚀 <b>{route_name}</b> (<a href=\"{vk_url}\">VK</a>) — опубликовано: {len(found_posts)}"]
        for idx, p in enumerate(found_posts, 1):
            post_id = p.get("vk_post_id")
            vk_post_url = p.get("vk_post_url")
@@ -102,4 +71,32 @@ class AdminNotifier:
            elif max_err:
                lines.append(f"• MAX: ❌ Ошибка: <code>{max_err[:100]}</code>")

-        await self.send_to_all("\n".join(lines))
+        return "\n".join(lines)
+
+    async def notify_cycle_result(self, route_results: list[dict[str, Any]]) -> None:
+        """route_results: one entry per route this cycle -
+        {"route_name": str, "vk_url": str, "reports": list[dict], "error": Optional[str]}
+        Sent as a single aggregated report per cycle (chunked if too long) rather
+        than one message per route, to avoid flooding admins when there are several
+        donor->recipient routes.
+        """
+        if not self.admin_ids:
+            return
+
+        sections: list[str] = []
+        for rr in route_results:
+            section = self._route_section(
+                rr.get("route_name", rr.get("route_id", "?")),
+                rr.get("vk_url", ""),
+                rr.get("reports", []),
+                rr.get("error"),
+            )
+            if section:
+                sections.append(section)
+
+        if not sections:
+            return
+
+        now_str = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+        text = f"<b>[VK Poster] Итоги проверки</b> — <code>{now_str}</code>\n\n" + "\n\n".join(sections)
+        await self.send_to_all(text)
@@ -15,14 +15,19 @@ class Settings(BaseSettings):

    # VK Settings
    vk_access_token: str = ""
-    vk_source: str = ""  # URL, screen name or owner_id (e.g., "redairsoft", "club12345", "-12345")
+    vk_source: str = ""  # Legacy single-route fallback: URL, screen name or owner_id (e.g., "redairsoft", "club12345", "-12345")
    vk_api_version: str = "5.199"
    vk_check_count: int = 10
    vk_rate_limit_rps: int = 3

+    # Donor(VK)->Recipient(TG/MAX) routes. When this file doesn't exist yet, it's
+    # generated from the legacy vk_source/tg_chat_id/max_chat_id below (single route,
+    # id "default") so existing single-group deployments keep working unchanged.
+    routes_config_path: str = "data/routes.json"
+
    # Telegram Poster Settings
    tg_bot_token: str = ""
-    tg_chat_id: str = ""  # Destination chat/channel, e.g. "-1001234567890" or "-1001234567890:42"
+    tg_chat_id: str = ""  # Legacy single-route fallback, e.g. "-1001234567890" or "-1001234567890:42"
    tg_media_channel_id: str = ""  # Optional storage channel
    tg_admin_ids: str = ""  # Comma-separated admin IDs for reports, e.g. "123456,789012"
    local_bot_api_url: str = ""  # e.g., "http://127.0.0.1:8081"
@@ -36,7 +41,7 @@ class Settings(BaseSettings):

    # MAX Messenger Settings
    max_bot_token: str = ""
-    max_chat_id: str = ""  # Destination chat ID in MAX
+    max_chat_id: str = ""  # Legacy single-route fallback destination chat ID in MAX
    max_api_base_url: str = "https://platform-api2.max.ru"
    # MAX's documented hard cap for a single video attachment (dev.max.ru/docs-api).
    # Videos over this are sent as a text link instead of failing the whole post.
@@ -104,5 +109,11 @@ class Settings(BaseSettings):
        p.parent.mkdir(parents=True, exist_ok=True)
        return p

+    @property
+    def routes_path(self) -> Path:
+        p = Path(self.routes_config_path).resolve()
+        p.parent.mkdir(parents=True, exist_ok=True)
+        return p
+

 settings = Settings()
@@ -17,6 +17,12 @@ except (ImportError, ValueError):
 # failing with "database is locked".
 _BUSY_TIMEOUT_MS = 5000

+# route_id used to backfill rows written before multi-route support existed,
+# and the id load_routes() assigns to the auto-generated legacy single route -
+# keeping these in sync means an upgrade from the old single-group deployment
+# doesn't lose "already published" history for that group.
+_LEGACY_ROUTE_ID = "default"
+

 class Database:
    def __init__(self, db_path: Optional[str] = None) -> None:
@@ -28,14 +34,36 @@ class Database:
            await db.execute(f"PRAGMA busy_timeout = {_BUSY_TIMEOUT_MS};")
            yield db

-    async def init(self) -> None:
-        logger.info("Initializing database at {}", self.db_path)
-        async with self._connect() as db:
-            await db.execute("PRAGMA journal_mode=WAL;")
+    async def _table_columns(self, db: aiosqlite.Connection, table: str) -> set[str]:
+        cursor = await db.execute(f"PRAGMA table_info({table})")
+        rows = await cursor.fetchall()
+        return {row[1] for row in rows}
+
+    async def _ensure_column(self, db: aiosqlite.Connection, table: str, column: str, ddl: str) -> None:
+        cols = await self._table_columns(db, table)
+        if column not in cols:
+            await db.execute(f"ALTER TABLE {table} ADD COLUMN {ddl}")
+
+    async def _migrate_posts_table(self, db: aiosqlite.Connection) -> None:
+        """Adds route_id to a pre-multi-route posts table and rebuilds the UNIQUE
+        constraint to (route_id, vk_owner_id, vk_post_id). A plain ALTER TABLE ADD
+        COLUMN can't change a table-level UNIQUE constraint in SQLite, so this does
+        the standard rename/recreate/copy/drop dance. Existing rows are backfilled
+        with _LEGACY_ROUTE_ID, matching the route id routes.load_routes() assigns
+        to the auto-generated single route - so "already published" history for
+        the pre-existing group survives the upgrade.
+        """
+        cols = await self._table_columns(db, "posts")
+        if "route_id" in cols:
+            return
+
+        logger.info("Migrating 'posts' table: adding route_id (backfilled as '{}')", _LEGACY_ROUTE_ID)
+        await db.execute("ALTER TABLE posts RENAME TO posts_old;")
        await db.execute(
            """
-                CREATE TABLE IF NOT EXISTS posts (
+            CREATE TABLE posts (
                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                route_id TEXT NOT NULL DEFAULT 'default',
                vk_post_id INTEGER NOT NULL,
                vk_owner_id INTEGER NOT NULL,
                posted_at INTEGER,
@@ -51,10 +79,58 @@ class Database:
                max_error TEXT,
                created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
                published_at TIMESTAMP,
-                    UNIQUE(vk_owner_id, vk_post_id)
+                UNIQUE(route_id, vk_owner_id, vk_post_id)
            );
            """
        )
+        await db.execute(
+            f"""
+            INSERT INTO posts (
+                id, route_id, vk_post_id, vk_owner_id, posted_at, text, raw_json,
+                tg_status, tg_message_ids, tg_url, tg_error,
+                max_status, max_message_ids, max_url, max_error,
+                created_at, published_at
+            )
+            SELECT id, '{_LEGACY_ROUTE_ID}', vk_post_id, vk_owner_id, posted_at, text, raw_json,
+                   tg_status, tg_message_ids, tg_url, tg_error,
+                   max_status, max_message_ids, max_url, max_error,
+                   created_at, published_at
+            FROM posts_old;
+            """
+        )
+        await db.execute("DROP TABLE posts_old;")
+        logger.info("Migration of 'posts' table complete.")
+
+    async def init(self) -> None:
+        logger.info("Initializing database at {}", self.db_path)
+        async with self._connect() as db:
+            await db.execute("PRAGMA journal_mode=WAL;")
+            await db.execute(
+                """
+                CREATE TABLE IF NOT EXISTS posts (
+                    id INTEGER PRIMARY KEY AUTOINCREMENT,
+                    route_id TEXT NOT NULL DEFAULT 'default',
+                    vk_post_id INTEGER NOT NULL,
+                    vk_owner_id INTEGER NOT NULL,
+                    posted_at INTEGER,
+                    text TEXT,
+                    raw_json TEXT,
+                    tg_status TEXT DEFAULT 'pending',
+                    tg_message_ids TEXT,
+                    tg_url TEXT,
+                    tg_error TEXT,
+                    max_status TEXT DEFAULT 'pending',
+                    max_message_ids TEXT,
+                    max_url TEXT,
+                    max_error TEXT,
+                    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+                    published_at TIMESTAMP,
+                    UNIQUE(route_id, vk_owner_id, vk_post_id)
+                );
+                """
+            )
+            await self._migrate_posts_table(db)
+
            await db.execute(
                """
                CREATE TABLE IF NOT EXISTS publication_runs (
@@ -68,19 +144,22 @@ class Database:
                );
                """
            )
+            await self._ensure_column(db, "publication_runs", "route_id", "route_id TEXT")
+            await self._ensure_column(db, "publication_runs", "route_name", "route_name TEXT")
            await db.commit()

-    async def has_any_posts(self, owner_id: int) -> bool:
+    async def has_any_posts(self, route_id: str, owner_id: int) -> bool:
        async with self._connect() as db:
            cursor = await db.execute(
-                "SELECT 1 FROM posts WHERE vk_owner_id = ? LIMIT 1",
-                (owner_id,),
+                "SELECT 1 FROM posts WHERE route_id = ? AND vk_owner_id = ? LIMIT 1",
+                (route_id, owner_id),
            )
            row = await cursor.fetchone()
            return bool(row)

    async def mark_post_skipped(
        self,
+        route_id: str,
        owner_id: int,
        post_id: int,
        posted_at: int,
@@ -92,22 +171,22 @@ class Database:
        async with self._connect() as db:
            await db.execute(
                """
-                INSERT INTO posts (vk_owner_id, vk_post_id, posted_at, text, raw_json, tg_status, max_status, tg_error, max_error)
-                VALUES (?, ?, ?, ?, ?, 'skipped', 'skipped', ?, ?)
-                ON CONFLICT(vk_owner_id, vk_post_id) DO UPDATE SET
+                INSERT INTO posts (route_id, vk_owner_id, vk_post_id, posted_at, text, raw_json, tg_status, max_status, tg_error, max_error)
+                VALUES (?, ?, ?, ?, ?, ?, 'skipped', 'skipped', ?, ?)
+                ON CONFLICT(route_id, vk_owner_id, vk_post_id) DO UPDATE SET
                    tg_status = 'skipped',
                    max_status = 'skipped';
                """,
-                (owner_id, post_id, posted_at, text, raw_json, reason, reason),
+                (route_id, owner_id, post_id, posted_at, text, raw_json, reason, reason),
            )
            await db.commit()

-    async def is_post_processed(self, owner_id: int, post_id: int) -> bool:
+    async def is_post_processed(self, route_id: str, owner_id: int, post_id: int) -> bool:
        async with self._connect() as db:
            db.row_factory = aiosqlite.Row
            cursor = await db.execute(
-                "SELECT tg_status, max_status FROM posts WHERE vk_owner_id = ? AND vk_post_id = ?",
-                (owner_id, post_id),
+                "SELECT tg_status, max_status FROM posts WHERE route_id = ? AND vk_owner_id = ? AND vk_post_id = ?",
+                (route_id, owner_id, post_id),
            )
            row = await cursor.fetchone()
            if not row:
@@ -117,18 +196,19 @@ class Database:
                and row["max_status"] in ("published", "skipped")
            )

-    async def get_post(self, owner_id: int, post_id: int) -> Optional[dict[str, Any]]:
+    async def get_post(self, route_id: str, owner_id: int, post_id: int) -> Optional[dict[str, Any]]:
        async with self._connect() as db:
            db.row_factory = aiosqlite.Row
            cursor = await db.execute(
-                "SELECT * FROM posts WHERE vk_owner_id = ? AND vk_post_id = ?",
-                (owner_id, post_id),
+                "SELECT * FROM posts WHERE route_id = ? AND vk_owner_id = ? AND vk_post_id = ?",
+                (route_id, owner_id, post_id),
            )
            row = await cursor.fetchone()
            return dict(row) if row else None

    async def save_or_update_post(
        self,
+        route_id: str,
        owner_id: int,
        post_id: int,
        posted_at: int,
@@ -139,14 +219,14 @@ class Database:
        async with self._connect() as db:
            cursor = await db.execute(
                """
-                INSERT INTO posts (vk_owner_id, vk_post_id, posted_at, text, raw_json)
-                VALUES (?, ?, ?, ?, ?)
-                ON CONFLICT(vk_owner_id, vk_post_id) DO UPDATE SET
+                INSERT INTO posts (route_id, vk_owner_id, vk_post_id, posted_at, text, raw_json)
+                VALUES (?, ?, ?, ?, ?, ?)
+                ON CONFLICT(route_id, vk_owner_id, vk_post_id) DO UPDATE SET
                    text = excluded.text,
                    raw_json = excluded.raw_json
                RETURNING id;
                """,
-                (owner_id, post_id, posted_at, text, raw_json),
+                (route_id, owner_id, post_id, posted_at, text, raw_json),
            )
            row = await cursor.fetchone()
            await db.commit()
@@ -202,6 +282,8 @@ class Database:

    async def record_run(
        self,
+        route_id: str,
+        route_name: str,
        found_count: int,
        tg_count: int,
        max_count: int,
@@ -211,9 +293,9 @@ class Database:
        async with self._connect() as db:
            await db.execute(
                """
-                INSERT INTO publication_runs (found_count, published_tg_count, published_max_count, status, error)
-                VALUES (?, ?, ?, ?, ?);
+                INSERT INTO publication_runs (route_id, route_name, found_count, published_tg_count, published_max_count, status, error)
+                VALUES (?, ?, ?, ?, ?, ?, ?);
                """,
-                (found_count, tg_count, max_count, status, error),
+                (route_id, route_name, found_count, tg_count, max_count, status, error),
            )
            await db.commit()
@@ -12,7 +12,8 @@ try:
    from .database import Database
    from .max_poster import MAXPoster
    from .media_processor import MediaProcessor
-    from .tg_poster import TelegramPoster
+    from .routes import Route, load_routes
+    from .tg_poster import TelegramPoster, parse_topic
    from .vk_client import VKClient, VKPost
 except (ImportError, ValueError):
    from admin_notifier import AdminNotifier
@@ -21,7 +22,8 @@ except (ImportError, ValueError):
    from database import Database
    from max_poster import MAXPoster
    from media_processor import MediaProcessor
-    from tg_poster import TelegramPoster
+    from routes import Route, load_routes
+    from tg_poster import TelegramPoster, parse_topic
    from vk_client import VKClient, VKPost


@@ -31,9 +33,9 @@ class ServiceApp:
        self.tg_poster = TelegramPoster()
        self.max_poster = MAXPoster()
        self.admin_notifier: Optional[AdminNotifier] = None
-        self.vk_group_owner_id: Optional[int] = None
-        self.vk_group_name: str = ""
-        self.vk_group_url: str = ""
+        self.routes: list[Route] = []
+        # route.id -> {owner_id, name, url, tg_chat_id, tg_thread_id, max_chat_id}
+        self.route_info: dict[str, dict[str, Any]] = {}
        self.running = False
        self.cleaner_task: Optional[asyncio.Task] = None

@@ -52,30 +54,49 @@ class ServiceApp:
        if self.tg_poster.bot:
            self.admin_notifier = AdminNotifier(self.tg_poster.bot)

-        if not settings.vk_source:
-            raise ValueError("VK_SOURCE is not set in configuration")
+        self.routes = load_routes()
+        if not self.routes:
+            raise ValueError("No routes configured - nothing to do")

        async with VKClient(rps=settings.vk_rate_limit_rps) as vk:
-            screen_name, owner_id, name = await vk.resolve_group(settings.vk_source)
-            self.vk_group_owner_id = owner_id
-            self.vk_group_name = name
-            self.vk_group_url = f"https://vk.com/{screen_name}"
-            logger.info("Resolved VK Group: '{}' (owner_id: {}, url: {})", name, owner_id, self.vk_group_url)
+            for route in self.routes:
+                screen_name, owner_id, name = await vk.resolve_group(route.vk_source)
+                tg_chat_id: Optional[int] = None
+                tg_thread_id: Optional[int] = None
+                if route.tg_enabled:
+                    tg_chat_id, tg_thread_id = parse_topic(route.tg_chat_id)
+                self.route_info[route.id] = {
+                    "owner_id": owner_id,
+                    "name": name,
+                    "url": f"https://vk.com/{screen_name}",
+                    "tg_chat_id": tg_chat_id,
+                    "tg_thread_id": tg_thread_id,
+                    "max_chat_id": route.max_chat_id if route.max_enabled else None,
+                }
+                logger.info(
+                    "Route '{}': VK '{}' (owner_id {}) -> TG {} / MAX {}",
+                    route.id,
+                    name,
+                    owner_id,
+                    "on" if route.tg_enabled else "off",
+                    "on" if route.max_enabled else "off",
+                )

        self.cleaner_task = asyncio.create_task(run_cleaner_loop(interval_minutes=15))

-    async def process_new_post(self, post: VKPost) -> dict[str, Any]:
+    async def process_new_post(self, route: Route, info: dict[str, Any], post: VKPost) -> dict[str, Any]:
        vk_url = f"https://vk.com/wall{post.owner_id}_{post.post_id}"
-        logger.info("Processing post #{} from {}", post.post_id, vk_url)
+        logger.info("[{}] Processing post #{} from {}", route.id, post.post_id, vk_url)

        post_db_id = await self.db.save_or_update_post(
+            route_id=route.id,
            owner_id=post.owner_id,
            post_id=post.post_id,
            posted_at=post.date,
            text=post.text,
            raw_data=post.raw,
        )
-        existing = await self.db.get_post(post.owner_id, post.post_id) or {}
+        existing = await self.db.get_post(route.id, post.owner_id, post.post_id) or {}
        tg_done = existing.get("tg_status") in ("published", "skipped")
        max_done = existing.get("max_status") in ("published", "skipped")

@@ -97,17 +118,23 @@ class ServiceApp:
            # Download media once, shared by both platforms (skip entirely if
            # both are already done - nothing left to attach).
            if post.media and not (tg_done and max_done):
-                logger.info("Downloading {} media items for post #{}...", len(post.media), post.post_id)
+                logger.info("[{}] Downloading {} media items for post #{}...", route.id, len(post.media), post.post_id)
                processed_media = await media_processor.process_media_items(post.media)

            # Telegram - independent of MAX, so a MAX failure never blocks/retries this.
-            if tg_done:
-                logger.debug("Post #{} already resolved for Telegram ({}), skipping resend.", post.post_id, existing.get("tg_status"))
+            if not route.tg_enabled:
+                if not tg_done:
+                    await self.db.update_tg_result(post_db_id=post_db_id, status="skipped")
+                    result_summary["tg_status"] = "skipped"
+            elif tg_done:
+                logger.debug("[{}] Post #{} already resolved for Telegram ({}), skipping resend.", route.id, post.post_id, existing.get("tg_status"))
            else:
                try:
                    tg_mids, tg_url = await self.tg_poster.post_to_telegram(
                        raw_text=post.text,
                        media_items=processed_media,
+                        chat_id=info["tg_chat_id"],
+                        thread_id=info["tg_thread_id"],
                        vk_url=vk_url,
                    )
                    await self.db.update_tg_result(
@@ -120,23 +147,24 @@ class ServiceApp:
                    result_summary["tg_url"] = tg_url
                except Exception as exc:
                    err = str(exc)
-                    logger.exception("Telegram post error for #{}: {}", post.post_id, exc)
+                    logger.exception("[{}] Telegram post error for #{}: {}", route.id, post.post_id, exc)
                    await self.db.update_tg_result(post_db_id=post_db_id, status="failed", error=err)
                    result_summary["tg_status"] = "failed"
                    result_summary["tg_error"] = err

            # MAX - independent of Telegram.
-            if not (settings.max_bot_token and settings.max_chat_id):
+            if not route.max_enabled or not (settings.max_bot_token and info["max_chat_id"]):
                if not max_done:
                    await self.db.update_max_result(post_db_id=post_db_id, status="skipped")
                    result_summary["max_status"] = "skipped"
            elif max_done:
-                logger.debug("Post #{} already resolved for MAX ({}), skipping resend.", post.post_id, existing.get("max_status"))
+                logger.debug("[{}] Post #{} already resolved for MAX ({}), skipping resend.", route.id, post.post_id, existing.get("max_status"))
            else:
                try:
                    max_mids, max_url = await self.max_poster.post_to_max(
                        raw_text=post.text,
                        media_items=processed_media,
+                        chat_id=info["max_chat_id"],
                        vk_url=vk_url,
                    )
                    await self.db.update_max_result(
@@ -149,7 +177,7 @@ class ServiceApp:
                    result_summary["max_url"] = max_url
                except Exception as exc:
                    err = str(exc)
-                    logger.exception("MAX post error for #{}: {}", post.post_id, exc)
+                    logger.exception("[{}] MAX post error for #{}: {}", route.id, post.post_id, exc)
                    await self.db.update_max_result(post_db_id=post_db_id, status="failed", error=err)
                    result_summary["max_status"] = "failed"
                    result_summary["max_error"] = err
@@ -162,31 +190,27 @@ class ServiceApp:

        return result_summary

-    async def run_cycle(self) -> None:
-        if self.vk_group_owner_id is None:
-            return
-
-        logger.info("Checking VK group '{}' for new posts...", self.vk_group_name)
-        posts_to_process: list[VKPost] = []
-        cycle_error: Optional[str] = None
+    async def run_route_cycle(self, vk: VKClient, route: Route) -> dict[str, Any]:
+        info = self.route_info[route.id]
+        route_error: Optional[str] = None
        published_reports: list[dict[str, Any]] = []
+        posts_to_process: list[VKPost] = []

        try:
-            async with VKClient(rps=settings.vk_rate_limit_rps) as vk:
-                latest_posts = await vk.get_latest_posts(
-                    owner_id=self.vk_group_owner_id,
-                    count=settings.vk_check_count,
-                )
+            logger.info("[{}] Checking VK group '{}' for new posts...", route.id, info["name"])
+            latest_posts = await vk.get_latest_posts(owner_id=info["owner_id"], count=settings.vk_check_count)

-            is_initial_start = not await self.db.has_any_posts(self.vk_group_owner_id)
+            is_initial_start = not await self.db.has_any_posts(route.id, info["owner_id"])
            if is_initial_start and latest_posts:
                logger.info(
-                    "Initial start detected on fresh database. Applying bootstrap mode: '{}'",
+                    "[{}] Initial start detected for this route. Applying bootstrap mode: '{}'",
+                    route.id,
                    settings.bootstrap_mode,
                )
                if settings.bootstrap_mode == "skip_existing":
                    for p in latest_posts:
                        await self.db.mark_post_skipped(
+                            route_id=route.id,
                            owner_id=p.owner_id,
                            post_id=p.post_id,
                            posted_at=p.date,
@@ -194,13 +218,14 @@ class ServiceApp:
                            raw_data=p.raw,
                            reason="initial_bootstrap_skip",
                        )
-                    logger.info("Marked {} existing posts as already known. Only new future posts will be published.", len(latest_posts))
+                    logger.info("[{}] Marked {} existing posts as already known. Only new future posts will be published.", route.id, len(latest_posts))
                    latest_posts = []
                elif settings.bootstrap_mode == "publish_latest_one":
                    newest = max(latest_posts, key=lambda p: p.date)
                    for p in latest_posts:
                        if p.post_id != newest.post_id:
                            await self.db.mark_post_skipped(
+                                route_id=route.id,
                                owner_id=p.owner_id,
                                post_id=p.post_id,
                                posted_at=p.date,
@@ -209,30 +234,32 @@ class ServiceApp:
                                reason="initial_bootstrap_skip",
                            )
                    latest_posts = [newest]
-                    logger.info("Bootstrap mode: keeping only the single newest post #{}", newest.post_id)
+                    logger.info("[{}] Bootstrap mode: keeping only the single newest post #{}", route.id, newest.post_id)

            for p in latest_posts:
                if p.is_repost:
-                    logger.debug("Skipping repost #{}", p.post_id)
+                    logger.debug("[{}] Skipping repost #{}", route.id, p.post_id)
                    continue
-                is_done = await self.db.is_post_processed(p.owner_id, p.post_id)
+                is_done = await self.db.is_post_processed(route.id, p.owner_id, p.post_id)
                if not is_done:
                    posts_to_process.append(p)

            posts_to_process.sort(key=lambda p: p.date)

            if posts_to_process:
-                logger.info("Found {} new posts to publish", len(posts_to_process))
+                logger.info("[{}] Found {} new posts to publish", route.id, len(posts_to_process))
                for post in posts_to_process:
-                    report = await self.process_new_post(post)
+                    report = await self.process_new_post(route, info, post)
                    published_reports.append(report)
                    await asyncio.sleep(2.0)  # gentle pacing between posts
            else:
-                logger.info("No new posts found.")
+                logger.info("[{}] No new posts found.", route.id)

            tg_success = sum(1 for r in published_reports if r.get("tg_status") == "published")
            max_success = sum(1 for r in published_reports if r.get("max_status") == "published")
            await self.db.record_run(
+                route_id=route.id,
+                route_name=info["name"],
                found_count=len(posts_to_process),
                tg_count=tg_success,
                max_count=max_success,
@@ -240,31 +267,50 @@ class ServiceApp:
            )

        except Exception as exc:
-            cycle_error = str(exc)
-            logger.exception("Error during parse cycle: {}", exc)
+            route_error = str(exc)
+            logger.exception("[{}] Error during route cycle: {}", route.id, exc)
            await self.db.record_run(
+                route_id=route.id,
+                route_name=info.get("name", route.id),
                found_count=0,
                tg_count=0,
                max_count=0,
                status="error",
-                error=cycle_error,
+                error=route_error,
            )

-        # Report straight from this cycle's own results/error - no separate
-        # task reading the DB back, so there's no way for the two to drift
-        # out of sync (that was the actual bug the worker-split version had).
+        return {
+            "route_id": route.id,
+            "route_name": info["name"],
+            "vk_url": info["url"],
+            "reports": published_reports,
+            "error": route_error,
+        }
+
+    async def run_cycle(self) -> None:
+        if not self.routes:
+            return
+
+        all_results: list[dict[str, Any]] = []
+        # Routes are processed strictly one after another (shared VK client,
+        # shared TG/MAX bot tokens) - no gather/create_task across routes, so
+        # flood control on any single upstream API stays global and correct.
+        async with VKClient(rps=settings.vk_rate_limit_rps) as vk:
+            for idx, route in enumerate(self.routes):
+                result = await self.run_route_cycle(vk, route)
+                all_results.append(result)
+                if idx < len(self.routes) - 1:
+                    await asyncio.sleep(1.5)
+
+        # Single aggregated report for the whole cycle, covering every route -
+        # avoids flooding admins with one message per route per cycle.
        if self.admin_notifier:
-            await self.admin_notifier.notify_cycle_result(
-                group_name=self.vk_group_name,
-                vk_url=self.vk_group_url,
-                found_posts=published_reports,
-                error=cycle_error,
-            )
+            await self.admin_notifier.notify_cycle_result(all_results)

    async def run(self) -> None:
        await self.init()
        self.running = True
-        logger.info("Service started. Checking every {} minutes.", settings.check_interval_minutes)
+        logger.info("Service started. {} route(s) configured. Checking every {} minutes.", len(self.routes), settings.check_interval_minutes)

        while self.running:
            try:
@@ -145,7 +145,6 @@ class MAXAPIClient:
 class MAXPoster:
    def __init__(self) -> None:
        self.token = settings.max_bot_token
-        self.chat_id = settings.max_chat_id
        self.api_base_url = settings.max_api_base_url
        self.message_limit = MAX_MESSAGE_LIMIT
        self.video_ready_attempts = settings.max_video_ready_attempts
@@ -202,14 +201,14 @@ class MAXPoster:
            delay = min(delay * 1.5, 30.0)

    async def send_message_waiting_for_media(
-        self, client: MAXAPIClient, text: str, attachments: list[dict[str, Any]]
+        self, client: MAXAPIClient, chat_id: str, text: str, attachments: list[dict[str, Any]]
    ) -> dict[str, Any]:
        has_video = any(item.get("type") == "video" for item in attachments)
        attempts = self.video_ready_attempts if has_video else 1
        delay = self.video_ready_delay_sec
        for attempt in range(1, attempts + 1):
            try:
-                return await client.send_message(self.chat_id, text, attachments=attachments or None)
+                return await client.send_message(chat_id, text, attachments=attachments or None)
            except MAXAPIError as exc:
                if exc.code != "attachment.not.ready" or attempt >= attempts:
                    raise
@@ -251,7 +250,7 @@ class MAXPoster:
        returned separately so send_post() can add a "watch via link" note
        instead of silently dropping them.
        """
-        if not self.token or not self.chat_id:
+        if not self.token:
            return [], []
        valid_media = [m for m in media_items if not m.is_link_only and m.local_path]
        if not valid_media:
@@ -287,13 +286,14 @@ class MAXPoster:
        self,
        raw_text: str,
        attachments: list[dict[str, Any]],
+        chat_id: str,
        vk_url: Optional[str] = None,
        link_only_media: Optional[list[ProcessedMedia]] = None,
        oversized_videos: Optional[list[ProcessedMedia]] = None,
    ) -> tuple[list[str], Optional[str]]:
        """Post stage - assumes upload_media() already ran and every video
        attachment is confirmed ready."""
-        if not self.token or not self.chat_id:
+        if not self.token or not chat_id:
            logger.warning("MAX bot token or chat ID is not set; skipping MAX post.")
            return [], None

@@ -324,7 +324,7 @@ class MAXPoster:

        async with MAXAPIClient(self.token, self.api_base_url) as client:
            first_text = chunks[0] if chunks else ""
-            res = await self.send_message_waiting_for_media(client, first_text, media_groups[0])
+            res = await self.send_message_waiting_for_media(client, chat_id, first_text, media_groups[0])

            first_mid = self.message_id_from_response(res)
            if first_mid:
@@ -336,14 +336,14 @@ class MAXPoster:
                if not group:
                    continue
                await asyncio.sleep(1.0)
-                sub_res = await self.send_message_waiting_for_media(client, "", group)
+                sub_res = await self.send_message_waiting_for_media(client, chat_id, "", group)
                sub_mid = self.message_id_from_response(sub_res)
                if sub_mid:
                    message_ids.append(sub_mid)

            for chunk in chunks[1:]:
                await asyncio.sleep(1.0)
-                sub_res = await client.send_message(self.chat_id, chunk)
+                sub_res = await client.send_message(chat_id, chunk)
                sub_mid = self.message_id_from_response(sub_res)
                if sub_mid:
                    message_ids.append(sub_mid)
@@ -355,14 +355,15 @@ class MAXPoster:
        self,
        raw_text: str,
        media_items: list[ProcessedMedia],
+        chat_id: str,
        vk_url: Optional[str] = None,
    ) -> tuple[list[str], Optional[str]]:
        """Back-compat convenience wrapper: upload_media() + send_post() in one call."""
-        if not self.token or not self.chat_id:
+        if not self.token or not chat_id:
            logger.warning("MAX bot token or chat ID is not set; skipping MAX post.")
            return [], None
        link_only = [m for m in media_items if m.is_link_only]
        attachments, oversized = await self.upload_media(media_items)
        return await self.send_post(
-            raw_text, attachments, vk_url=vk_url, link_only_media=link_only, oversized_videos=oversized
+            raw_text, attachments, chat_id, vk_url=vk_url, link_only_media=link_only, oversized_videos=oversized
        )
@@ -0,0 +1,140 @@
+from __future__ import annotations
+from loguru import logger
+
+import json
+import re
+from dataclasses import dataclass
+from pathlib import Path
+try:
+    from .config import settings
+except (ImportError, ValueError):
+    from config import settings
+
+
+_COMMENT_LINE_RE = re.compile(r"^\s*//.*$")
+
+
+def _strip_comment_lines(raw_text: str) -> str:
+    """Allows '// like this' full-line comments in routes.json (plain JSON has no
+    comment syntax) so each donor->recipient route can be labeled inline. Only
+    strips lines whose trimmed content starts with '//' - never touches partial
+    lines, so a value containing '//' (e.g. a vk.ru URL) is always safe since it
+    only ever appears inside a quoted string, never at the start of a line."""
+    return "\n".join(
+        line for line in raw_text.splitlines() if not _COMMENT_LINE_RE.match(line)
+    )
+
+
+@dataclass
+class Route:
+    id: str
+    name: str
+    vk_source: str
+    tg_chat_id: str = ""
+    tg_enabled: bool = True
+    max_chat_id: str = ""
+    max_enabled: bool = True
+
+
+def _legacy_route() -> Route:
+    return Route(
+        id="default",
+        name=settings.vk_source or "default",
+        vk_source=settings.vk_source,
+        tg_chat_id=settings.tg_chat_id,
+        tg_enabled=bool(settings.tg_chat_id),
+        max_chat_id=settings.max_chat_id,
+        max_enabled=bool(settings.max_chat_id),
+    )
+
+
+def _write_routes(path: Path, routes: list[Route]) -> None:
+    payload = [
+        {
+            "id": r.id,
+            "name": r.name,
+            "vk_source": r.vk_source,
+            "tg_chat_id": r.tg_chat_id,
+            "tg_enabled": r.tg_enabled,
+            "max_chat_id": r.max_chat_id,
+            "max_enabled": r.max_enabled,
+        }
+        for r in routes
+    ]
+    path.parent.mkdir(parents=True, exist_ok=True)
+    path.write_text(json.dumps(payload, ensure_ascii=False, indent=2), encoding="utf-8")
+
+
+def load_routes() -> list[Route]:
+    """Loads donor->recipient routes from ROUTES_CONFIG_PATH (default data/routes.json).
+
+    If the file doesn't exist yet, synthesizes a single route from the legacy
+    VK_SOURCE/TG_CHAT_ID/MAX_CHAT_ID env vars (route id 'default') and writes it
+    to disk, so routes.json becomes the single source of truth going forward
+    without breaking existing single-group deployments.
+    """
+    path = settings.routes_path
+    if not path.exists():
+        if not settings.vk_source:
+            raise ValueError(
+                f"No routes config found at {path} and no legacy VK_SOURCE configured - "
+                "set VK_SOURCE (single group) or create routes.json (multiple groups)."
+            )
+        route = _legacy_route()
+        logger.info(
+            "No routes config found at {} - generating one from legacy .env settings "
+            "(route id='default'). Edit this file to add/change donor->recipient routes.",
+            path,
+        )
+        _write_routes(path, [route])
+        return [route]
+
+    try:
+        raw = json.loads(_strip_comment_lines(path.read_text(encoding="utf-8")))
+    except Exception as exc:
+        raise ValueError(f"Failed to parse routes config at {path}: {exc}") from exc
+
+    if not isinstance(raw, list) or not raw:
+        raise ValueError(f"Routes config at {path} must be a non-empty JSON array")
+
+    routes: list[Route] = []
+    seen_ids: set[str] = set()
+    for idx, entry in enumerate(raw):
+        if not isinstance(entry, dict):
+            raise ValueError(f"Route #{idx} in {path} is not an object")
+
+        route_id = str(entry.get("id") or "").strip()
+        vk_source = str(entry.get("vk_source") or "").strip()
+        if not route_id:
+            raise ValueError(f"Route #{idx} in {path} is missing required 'id'")
+        if not vk_source:
+            raise ValueError(f"Route '{route_id}' in {path} is missing required 'vk_source'")
+        if route_id in seen_ids:
+            raise ValueError(f"Duplicate route id '{route_id}' in {path}")
+        seen_ids.add(route_id)
+
+        tg_chat_id = str(entry.get("tg_chat_id") or "").strip()
+        max_chat_id = str(entry.get("max_chat_id") or "").strip()
+        tg_enabled = bool(entry.get("tg_enabled", True)) and bool(tg_chat_id)
+        max_enabled = bool(entry.get("max_enabled", True)) and bool(max_chat_id)
+
+        if not tg_enabled and not max_enabled:
+            logger.warning(
+                "Route '{}' has neither Telegram nor MAX enabled/configured - "
+                "it will be polled but nothing will be published.",
+                route_id,
+            )
+
+        routes.append(
+            Route(
+                id=route_id,
+                name=str(entry.get("name") or route_id),
+                vk_source=vk_source,
+                tg_chat_id=tg_chat_id,
+                tg_enabled=tg_enabled,
+                max_chat_id=max_chat_id,
+                max_enabled=max_enabled,
+            )
+        )
+
+    return routes
@@ -34,18 +34,6 @@ def clean_dividers(lines: list[str]) -> list[str]:
    return ["" if sep_pattern.match(line) else line for line in lines]


-def strip_trailing_hashtags(text: str) -> str:
-    lines = text.rstrip().splitlines()
-    while lines and not lines[-1].strip():
-        lines.pop()
-    if not lines:
-        return ""
-    parts = lines[-1].split()
-    if parts and all(part.startswith("#") for part in parts):
-        lines.pop()
-    return "\n".join(lines).rstrip()
-
-
 # Matches VK bracket markup: [club123|Name], [id123|Name], [public123|Name],
 # [event123|Name] or a raw-URL bracket link [https://example.com|Title]
 _VK_LINK_RE = re.compile(
@@ -213,8 +201,7 @@ def format_post_text(
    footer = normalize_wrapper_text(settings.footer_text if footer is None else footer, parse_mode)
    tags = normalize_wrapper_text(settings.common_tags if tags is None else tags, parse_mode)

-    body = strip_trailing_hashtags(raw_text)
-    lines = clean_dividers(body.splitlines())
+    lines = clean_dividers(raw_text.splitlines())

    title_idx: Optional[int] = None
    for idx, line in enumerate(lines):
@@ -48,8 +48,6 @@ class RichMessageUnavailable(RuntimeError):
 class TelegramPoster:
    def __init__(self) -> None:
        self.bot: Optional[Bot] = None
-        self.chat_id: int = 0
-        self.thread_id: Optional[int] = None
        self.storage_chat_id: Optional[int] = None
        self.storage_thread_id: Optional[int] = None
        self.is_local_api: bool = False
@@ -57,12 +55,11 @@ class TelegramPoster:
        self.message_limit: int = 4096

    async def init(self) -> None:
+        """Chat destinations are no longer fixed here - each route supplies its own
+        chat_id/thread_id per call, since one bot posts into many chats/routes."""
        if not settings.tg_bot_token:
            raise ValueError("TG_BOT_TOKEN is not configured")
-        if not settings.tg_chat_id:
-            raise ValueError("TG_CHAT_ID is not configured")

-        self.chat_id, self.thread_id = parse_topic(settings.tg_chat_id)
        if settings.tg_media_channel_id:
            try:
                self.storage_chat_id, self.storage_thread_id = parse_topic(settings.tg_media_channel_id)
@@ -97,9 +94,9 @@ class TelegramPoster:
        if self.bot and self.bot.session:
            await self.bot.session.close()

-    def chat_kwargs(self, is_storage: bool = False) -> dict[str, Any]:
-        c_id = self.storage_chat_id if is_storage and self.storage_chat_id else self.chat_id
-        t_id = self.storage_thread_id if is_storage and self.storage_chat_id else self.thread_id
+    def chat_kwargs(self, chat_id: int, thread_id: Optional[int] = None, is_storage: bool = False) -> dict[str, Any]:
+        c_id = self.storage_chat_id if is_storage and self.storage_chat_id else chat_id
+        t_id = self.storage_thread_id if is_storage and self.storage_chat_id else thread_id
        kwargs: dict[str, Any] = {"chat_id": int(c_id)}
        if t_id:
            kwargs["message_thread_id"] = int(t_id)
@@ -135,12 +132,12 @@ class TelegramPoster:
            await asyncio.sleep(delay)
            return await fn()

-    async def set_reaction(self, message_id: int) -> None:
+    async def set_reaction(self, chat_id: int, message_id: int) -> None:
        if not (settings.tg_auto_reaction_enabled and settings.tg_auto_reaction and self.bot):
            return
        try:
            await self.bot.set_message_reaction(
-                chat_id=self.chat_id,
+                chat_id=chat_id,
                message_id=message_id,
                reaction=[ReactionTypeEmoji(emoji=settings.tg_auto_reaction)],
            )
@@ -148,7 +145,7 @@ class TelegramPoster:
            logger.warning("Telegram auto reaction failed: {}", exc)

    async def upload_media_for_file_ids(
-        self, media_items: list[ProcessedMedia]
+        self, media_items: list[ProcessedMedia], chat_id: int, thread_id: Optional[int] = None
    ) -> dict[str, str]:
        """Uploads files to destination/storage to obtain tg_file_ids"""
        file_ids: dict[str, str] = {}
@@ -175,19 +172,19 @@ class TelegramPoster:
                fs = FSInputFile(str(item.local_path))
                if item.media_type == "photo":
                    msg = await self.tg_retry_media(
-                        lambda: self.bot.send_photo(photo=fs, **self.chat_kwargs(use_storage))
+                        lambda: self.bot.send_photo(photo=fs, **self.chat_kwargs(chat_id, thread_id, use_storage))
                    )
                    if msg.photo:
                        file_ids[item.attachment_id] = msg.photo[-1].file_id
                else:
                    msg = await self.tg_retry_media(
-                        lambda: self.bot.send_video(video=fs, **self.chat_kwargs(use_storage))
+                        lambda: self.bot.send_video(video=fs, **self.chat_kwargs(chat_id, thread_id, use_storage))
                    )
                    if msg.video:
                        file_ids[item.attachment_id] = msg.video.file_id
            else:
                msgs = await self.tg_retry_media(
-                    lambda: self.bot.send_media_group(media=group, **self.chat_kwargs(use_storage))
+                    lambda: self.bot.send_media_group(media=group, **self.chat_kwargs(chat_id, thread_id, use_storage))
                )
                for item, msg in zip(valid_items, msgs):
                    if item.media_type == "photo" and msg.photo:
@@ -245,13 +242,15 @@ class TelegramPoster:
            "media": rich_media,
        }

-    async def send_rich_message(self, rich_message: dict[str, Any]) -> list[int]:
+    async def send_rich_message(
+        self, rich_message: dict[str, Any], chat_id: int, thread_id: Optional[int] = None
+    ) -> list[int]:
        data: dict[str, Any] = {
-            "chat_id": int(self.chat_id),
+            "chat_id": int(chat_id),
            "rich_message": rich_message,
        }
-        if self.thread_id:
-            data["message_thread_id"] = int(self.thread_id)
+        if thread_id:
+            data["message_thread_id"] = int(thread_id)

        # Always the cloud endpoint: this call only references already-uploaded
        # file_ids, no raw bytes cross the wire, so routing via the local Bot API
@@ -285,7 +284,12 @@ class TelegramPoster:
        raise RichMessageUnavailable(description)

    async def send_media_post(
-        self, text: str, media_items: list[ProcessedMedia], file_ids: dict[str, str]
+        self,
+        text: str,
+        media_items: list[ProcessedMedia],
+        file_ids: dict[str, str],
+        chat_id: int,
+        thread_id: Optional[int] = None,
    ) -> list[int]:
        if not self.bot:
            raise RuntimeError("Bot not initialized")
@@ -307,7 +311,7 @@ class TelegramPoster:

        if not input_media:
            # Text only post
-            return await self.send_text_post(text)
+            return await self.send_text_post(text, chat_id, thread_id)

        # Handle caption vs overflow
        text_chunks: list[str] = []
@@ -328,7 +332,7 @@ class TelegramPoster:
                        photo=item["media"],
                        caption=first_caption or None,
                        parse_mode="HTML",
-                        **self.chat_kwargs(),
+                        **self.chat_kwargs(chat_id, thread_id),
                    )
                )
            else:
@@ -337,7 +341,7 @@ class TelegramPoster:
                        video=item["media"],
                        caption=first_caption or None,
                        parse_mode="HTML",
-                        **self.chat_kwargs(),
+                        **self.chat_kwargs(chat_id, thread_id),
                    )
                )
            message_ids.append(int(msg.message_id))
@@ -376,14 +380,14 @@ class TelegramPoster:
                    text=c,
                    parse_mode="HTML",
                    disable_web_page_preview=True,
-                    **self.chat_kwargs(),
+                    **self.chat_kwargs(chat_id, thread_id),
                )
            )
            message_ids.append(int(msg.message_id))

        return message_ids

-    async def send_text_post(self, text: str) -> list[int]:
+    async def send_text_post(self, text: str, chat_id: int, thread_id: Optional[int] = None) -> list[int]:
        if not self.bot:
            raise RuntimeError("Bot not initialized")
        chunks = split_message_chunks(text, self.message_limit)
@@ -394,13 +398,15 @@ class TelegramPoster:
                    text=c,
                    parse_mode="HTML",
                    disable_web_page_preview=True,
-                    **self.chat_kwargs(),
+                    **self.chat_kwargs(chat_id, thread_id),
                )
            )
            mids.append(int(msg.message_id))
        return mids

-    async def upload_media(self, media_items: list[ProcessedMedia]) -> dict[str, str]:
+    async def upload_media(
+        self, media_items: list[ProcessedMedia], chat_id: int, thread_id: Optional[int] = None
+    ) -> dict[str, str]:
        """Upload stage: mint reusable file_ids from the storage channel, if configured.

        Returns {} when no storage channel is set up - send_post() then falls back to
@@ -409,13 +415,15 @@ class TelegramPoster:
        valid_media = [m for m in media_items if not m.is_link_only and m.local_path]
        if not valid_media or not self.storage_chat_id:
            return {}
-        return await self.upload_media_for_file_ids(valid_media)
+        return await self.upload_media_for_file_ids(valid_media, chat_id, thread_id)

    async def send_post(
        self,
        raw_text: str,
        media_items: list[ProcessedMedia],
        file_ids: dict[str, str],
+        chat_id: int,
+        thread_id: Optional[int] = None,
        vk_url: Optional[str] = None,
    ) -> tuple[list[int], Optional[str]]:
        """
@@ -451,28 +459,30 @@ class TelegramPoster:
            rich_msg = self.build_rich_message(formatted_text, valid_media, file_ids)
            if rich_msg:
                try:
-                    mids = await self.send_rich_message(rich_msg)
-                    url = tg_message_url(self.chat_id, mids[0]) if mids else None
+                    mids = await self.send_rich_message(rich_msg, chat_id, thread_id)
+                    url = tg_message_url(chat_id, mids[0]) if mids else None
                    logger.info("Sent Telegram rich message: {}", mids)
                    if mids:
-                        await self.set_reaction(mids[0])
+                        await self.set_reaction(chat_id, mids[0])
                    return mids, url
                except RichMessageUnavailable as exc:
                    logger.warning("Telegram sendRichMessage failed: {}. Falling back to standard send.", exc)

-        mids = await self.send_media_post(formatted_text, valid_media, file_ids)
-        url = tg_message_url(self.chat_id, mids[0]) if mids else None
+        mids = await self.send_media_post(formatted_text, valid_media, file_ids, chat_id, thread_id)
+        url = tg_message_url(chat_id, mids[0]) if mids else None
        logger.info("Sent Telegram message: {}", mids)
        if mids:
-            await self.set_reaction(mids[0])
+            await self.set_reaction(chat_id, mids[0])
        return mids, url

    async def post_to_telegram(
        self,
        raw_text: str,
        media_items: list[ProcessedMedia],
+        chat_id: int,
+        thread_id: Optional[int] = None,
        vk_url: Optional[str] = None,
    ) -> tuple[list[int], Optional[str]]:
        """Back-compat convenience wrapper: upload_media() + send_post() in one call."""
-        file_ids = await self.upload_media(media_items)
-        return await self.send_post(raw_text, media_items, file_ids, vk_url=vk_url)
+        file_ids = await self.upload_media(media_items, chat_id, thread_id)
+        return await self.send_post(raw_text, media_items, file_ids, chat_id, thread_id, vk_url=vk_url)