部署方式

前端vue打dist，后端打jar包，并用nginx代理。

前端打包

设置vue.config.js的devServer.proxy.target

devServer: {
    host: '0.0.0.0',
    port: port,
    open: true,
    proxy: {
      // detail: https://cli.vuejs.org/config/#devserver-proxy
      [process.env.VUE_APP_BASE_API]: {
        target: `http://localhost:8080/`,//后端地址，后端用的是8080端口
        changeOrigin: true,
        pathRewrite: {
          ['^' + process.env.VUE_APP_BASE_API]: ''
        }
      }
    },
    disableHostCheck: true
  },
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进入ruoyi-ui文件夹

npm run build:stage 部署测试环境时打包
npm run build:prod   部署生产环境时打包
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生成dist文件夹

后端打包

打开application.yml确认后端端口

server:
  # 服务器的HTTP端口，默认为8080
  port: 8080
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使用maven打包

mvn clean package -Ptest -Dmaven.test.skip=true
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生成target文件夹
target文件夹下的ruoyi-admin.jar就是后端打包文件了

配置nginx

编辑nginx.conf如下

#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       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
          #前端项目在服务器部署的位置
		  root   C:\Users\Administrator\Desktop\dist;
		  index index.html index.htm;
		  client_max_body_size 300m;
		}

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        location /stage-api/ { 
        #vue前端所有接口都会根据打包环境加上/stage-api/或/prod-api/前缀（看你是npm run build:stage还是:prod），然后代理到后端接口服务,下面的rewrite也要对应
            rewrite ^/stage-api/(.*)$ /$1 break;
            proxy_pass http://127.0.0.1:8080; #访问后端的地址
        }

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           html;
        #    fastcgi_pass   127.0.0.1:9000;
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}

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启动Nginx和jar包

nohup java -Xms500m -Xmx500m -Xmn256m -Xss256k -server -XX:+HeapDumpOnOutOfMemoryError
 -jar -Dlogging.file=d:/user.log ruoyi-admin.jar  --server.port=8080 -verbose:class &
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-Xms500m -Xmx500m -Xmn256m -Xss256m 用来设置堆内存
-server:服务器模式，在多个CPU时性能佳，启动慢但性能好，能合理管理内存
在排查jar包冲突时，可以指定启动的-verbose:class 打印出启动的应用实际加载类的路径，来排查来源。
-XX:+HeapDumpOnOutOfMemoryError：在堆溢出时保存快照
–server.port=8080 指定端口
d:/user.log是java运行jar包的日志

我的jar包放在d盘根目录，若依还会生成应用日志在jar包目录下的home/ruoyi/logs

最后双击nginx.exe启动nginx就可以了