Добавлена ветка prod_prep

app/health.py

@@ -0,0 +1,42 @@
+"""Healthcheck endpoint for monitoring."""
+import asyncio
+import json
+from pathlib import Path
+from aiohttp import web
+from app.logger import logger
+
+routes = web.RouteTableDef()
+
+
+@routes.get("/health")
+async def health(request):
+    """Basic health check — returns bot status."""
+    health_data = {
+        "status": "ok",
+        "service": "spa-telegram-bot",
+        "timestamp": asyncio.get_event_loop().time(),
+    }
+
+    # Check if data files exist
+    data_dir = Path(__file__).resolve().parent.parent / "data"
+    health_data["data_dir_exists"] = data_dir.exists()
+
+    return web.json_response(health_data, status=200)
+
+
+@routes.get("/health/ready")
+async def ready(request):
+    """Readiness check — can the bot accept requests?"""
+    return web.json_response({"status": "ready"}, status=200)
+
+
+async def start_health_server(port: int = 8080):
+    """Start healthcheck HTTP server on given port."""
+    app = web.Application()
+    app.add_routes(routes)
+    runner = web.AppRunner(app)
+    await runner.setup()
+    site = web.TCPSite(runner, "0.0.0.0", port)
+    await site.start()
+    logger.info("Healthcheck server started on port {port}", port=port)
+    return runner