change docker images path

Dockerfile

@@ -1,5 +1,5 @@
 # 使用官方Nginx镜像作为基础镜像
-FROM nginx:alpine
+FROM 172.16.102.3:30648/nginx:stable-alpine as production-stage
 
 # 设置工作目录
 WORKDIR /usr/share/nginx/html
@@ -11,6 +11,6 @@ COPY app.js .
 
 # 暴露80端口
 EXPOSE 80
-
+EXPOSE 443
 # 启动Nginx
 CMD ["nginx", "-g", "daemon off;"]