version: '3.8'

services:
  openhamclock:
    build: .
    container_name: openhamclock
    ports:
      - "3000:3000"
      - "2237:2237/udp"   # WSJT-X UDP — point WSJT-X to 127.0.0.1:2237
    environment:
      - NODE_ENV=production
      - PORT=3000
      # Uncomment and set your timezone (IANA format)
      # This ensures correct local time display, especially with privacy browsers
      # - TZ=America/New_York
      # Uncomment to enable WSJT-X relay from local machine (cloud deployments)
      # - WSJTX_RELAY_KEY=your-secret-relay-key-here
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000/api/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 10s

# For development with hot reload:
# docker compose -f docker-compose.dev.yml up
