fixed coolify health checks

docker-compose.coolify.yml

@@ -27,6 +27,7 @@ services:
       interval: 10s
       timeout: 5s
       retries: 3
+      start_period: 5s
 
   linkedin-scheduler:
     build: .
@@ -34,10 +35,17 @@ services:
     command: python -m src.services.scheduler_runner
     labels:
       - traefik.enable=false
+    healthcheck:
+      test: ["CMD", "python", "-c", "import os, time; p=os.getenv('SCHEDULER_HEALTH_FILE','/tmp/scheduler_heartbeat'); raise SystemExit(0 if os.path.exists(p) and time.time() - os.path.getmtime(p) < 120 else 1)"]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+      start_period: 20s
     environment:
       - PYTHONPATH=/app
       - SCHEDULER_ENABLED=true
       - REDIS_URL=redis://redis:6379/0
+      - SCHEDULER_HEALTH_FILE=/tmp/scheduler_heartbeat
     volumes:
       - logs:/app/logs
     depends_on:
@@ -61,7 +69,7 @@ services:
       redis:
         condition: service_healthy
     healthcheck:
-      test: ["CMD", "python", "-c", "import httpx; httpx.get('http://localhost:8001/login', timeout=5)"]
+      test: ["CMD", "python", "-c", "import httpx; r = httpx.get('http://127.0.0.1:8001/health', timeout=5); raise SystemExit(0 if r.status_code == 200 else 1)"]
       interval: 30s
       timeout: 10s
       retries: 3