services: app: build: . container_name: zbiorka-app ports: - "${APP_PORT:-8080}:${APP_PORT}" healthcheck: test: ["CMD", "python", "-c", "import urllib.request; import sys; req = urllib.request.Request('http://localhost:${APP_PORT}/healthcheck', headers={'X-Internal-Check': '${HEALTHCHECK_TOKEN}'}); sys.exit(0) if urllib.request.urlopen(req).read() == b'OK' else sys.exit(1)"] interval: 30s timeout: 10s retries: 3 start_period: 10s env_file: - .env volumes: - ./instance:/app/instance restart: unless-stopped