go-jobqueue/docker-compose.yml at main · Rahul-RB/go-jobqueue · GitHub

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services:
  # NATS server with JetStream
  nats:
    image: nats:latest
    container_name: nats
    command: --http_port 8222 -js  # Enable JetStream
    expose:
      - "4222"  # NATS client port (internal only)
    # ports:
    #   - "8222:8222"  # NATS monitoring port (disabled)
    networks:
      - go-jobqueue-network
    restart: unless-stopped

  # Application service
  app:
    build: .
    image: go-jobqueue:latest
    environment:
      - GIN_MODE=release
      - NATS_URL=nats://nats:4222
    networks:
      - go-jobqueue-network
    depends_on:
      - nats
    restart: unless-stopped
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.go-jobqueue.rule=Host(`localhost`)"
      - "traefik.http.services.go-jobqueue.loadbalancer.server.port=3000"
      - "traefik.http.routers.go-jobqueue.entrypoints=web"

  # Traefik load balancer
  traefik:
    image: traefik:v3.5
    container_name: traefik
    command:
      - "--api.insecure=true"
      - "--providers.docker=true"
      - "--providers.docker.exposedbydefault=false"
      - "--entrypoints.web.address=:80"
      - "--entrypoints.websecure.address=:443"
      - "--log.level=INFO"
    ports:
      - "80:80"      # HTTP
      - "443:443"    # HTTPS
      # - "8080:8080"  # Traefik dashboard
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock:ro
    networks:
      - go-jobqueue-network
    depends_on:
      - app
    restart: unless-stopped

networks:
  go-jobqueue-network:
    driver: bridge