Docker nginx怎么安装与配置挂载

# for more information on configuration, see:
#  * official english documentation: http://nginx.org/en/docs/
#  * official russian documentation: http://nginx.org/ru/docs/

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# load dynamic modules. see /usr/share/nginx/readme.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
  worker_connections 1024;
}

http {
  log_format main '$remote_addr - $remote_user [$time_local] "$request" '
           '$status $body_bytes_sent "$http_referer" '
           '"$http_user_agent" "$http_x_forwarded_for"';

  access_log /var/log/nginx/access.log main;

  sendfile      on;
  tcp_nopush     on;
  tcp_nodelay     on;
  keepalive_timeout  65;
  types_hash_max_size 2048;

  include       /etc/nginx/mime.types;
  default_type    application/octet-stream;

  # load modular configuration files from the /etc/nginx/conf.d directory.
  # see http://nginx.org/en/docs/ngx_core_module.html#include
  # for more information.
  include /etc/nginx/conf.d/*.conf;

  server {
    listen    80 default_server;
    listen    [::]:80 default_server;
    server_name 182.254.161.54;
    root     /usr/share/nginx/html;

    # load configuration files for the default server block.
    include /etc/nginx/default.d/*.conf;

    location / {
    proxy_pass http://pic; 
    }

    error_page 404 /404.html;
      location = /40x.html {
    }

    error_page 500 502 503 504 /50x.html;
      location = /50x.html {
    }
  }

  upstream pic{
        server 182.254.161.54:8088 weight=5;
        server 182.254.161.54:8089 weight=5;
  }

}