version: '3.8'

services:
  shannon:
    deploy:
      labels:
        - traefik.enable=true
        - traefik.http.routers.shannon.rule=Host(`shannon.antopoid.com`)
        - traefik.http.routers.shannon.entrypoints=websecure
        - traefik.http.routers.shannon.tls.certresolver=myhttpchallenge
        - traefik.http.services.shannon.loadbalancer.server.port=8080
    build:
      context: .
      dockerfile: Dockerfile
    container_name: shannon-streamlit
    restart: always
    expose: 
      - 8080
    volumes:
      # Persist SQLite databases across container restarts
      - shannon_data:/app/data
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/_stcore/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

volumes:
  shannon_data:
    driver: local

networks:
  default:
    external:
      name: nginx-proxy