docker-compose.yml

services:
  app:
    build: .
    ports:
      - "8501:8501"
    environment:
      - STREAMLIT_SERVER_PORT=8501
    healthcheck:
      test:
        [
          "CMD",
          "/app/.venv/bin/python",
          "-c",
          "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8501/_stcore/health', timeout=5).read()",
        ]
      interval: 15s
      timeout: 5s
      start_period: 45s
      retries: 3