nginx部署前端项目后刷新浏览器报错404

问题: Vue项目打包部署Nginx服务器后,刷新页面后出现404的问题。

原因: 加载单页应用后路由改变均由浏览器处理,而刷新时将会请求当前的链接,而Nginx无法找到对应的页面。

解决:在Nginx配置文件nginx.conf中加入如下配置: 

try_files $uri $uri/ /index.html;

# 变量解释
try_files  固定语法
$uri       指代home文件(ip地址后面的路径,假如是127.0.0.1/index/a.png,那就指代index/a.png)
$uri/      指代home文件夹
/index.html  向ip/index.html 地址发起请求
 
try_files $uri $uri/ /index.html;
尝试解析下列2个文件/文件夹(自动分辨出,IP后面的路径是文件还是文件夹), $uri/$uri/,
如果解析到,返回第一个,
如果都没有解析到,向127.0.0.1/index.html发起请求跳转(该路由必须真实,不然会报错)


#user  nobody;
worker_processes  1;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #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  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

    server {
        listen       8100;
        server_name  localhost;
        charset utf-8;
        location / {
            root   D:/deploy/web/http;
            index  index.html index.htm;
        }
    }   

     server {
        listen       80;
        server_name  localhost;
        charset utf-8;
        location / {
            root   D:/deploy/gn/http;
            index  index.html index.htm;
            try_files $uri $uri/ /index.html;
        }
    }  

}

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转载自blog.csdn.net/weixin_39709134/article/details/128298268
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