git clone https://github.com/usoftglobal/k8s-seckill.git

    cd k8s-seckill

    # 修改部署
    # image 改为你推送的远程地址如（registry.cn-shanghai.aliyuncs.com/usoftglobal/seckill:1.0.0）
    # replicas 按照实际集群规模修改
    vim seckill-deployment.yaml

    # 执行部署
    kubectl apply -f seckill-deployment.yaml

    # 查看 pod 状态，Running 正常
    kubectl get pods

    # 查看外部端口
    kubectl get services

    # 结果如下
    # NAME         TYPE        CLUSTER-IP    EXTERNAL-IP   PORT(S)          AGE
    # kubernetes   ClusterIP   10.96.0.1     <none>        443/TCP          15m
    # seckill      NodePort    10.111.1.62   <none>        3000:31806/TCP   44s
    
    # 访问测试
    http://你的公网IP:31806

    # 创建商品
    http://你的公网IP:31806/goodsCreate?number=10000

    # 秒杀下单
    http://你的公网IP:31806/seckill/buy?goods_id=1&number=10