Centos7 部署若依前后端分离项目

一、本地准备

1. 克隆项目到本地

git clone git@gitee.com:y_project/RuoYi-Vue.git

2. 前端项目

#进入前端项目
cd C:\Users\Administrator\Desktop\RuoYi-Vue\ruoyi-ui
# 建议不要直接使用 cnpm 安装依赖，会有各种诡异的 bug。可以通过如下操作解决 npm 下载速度慢的问题
npm install --registry=https://registry.npm.taobao.org
# 安装依赖
npm install
# 构建生产环境
npm run build:prod

注：执行完成后在ruoyi-ui文件夹下面会生成
一个dist文件夹

3. 后端项目

#进入后端项目目录
cd C:\Users\Administrator\Desktop\RuoYi-Vue\ruoyi
#maven编译打包
mvn clean install -DskipTests

注：执行完成后在C:\Users\Administrator\Desktop\RuoYi-Vue\ruoyi\target\文件夹下面会生成
一个ruoyi.jar文件

4. nginx配置文件

附件见：文章最后

需要修改的地方，我用红色标注了

二、Centos7 环境准备

2.1. 安装mysql并启动

https://gblfy.blog.csdn.net/article/details/90545281

2.2. 安装redis并启动

https://gblfy.blog.csdn.net/article/details/105375202

2.3. 安装nginx 和配置nginx.conf文件

https://gblfy.blog.csdn.net/article/details/105375345

安装完成后，接着配置nginx.conf文件

yum在线安装的nginx中间件， nginx.conf文件默认在
cd /etc/nginx目录下面，复制准备好的nginx.conf直
接覆盖，然后，重启nginx即可

前提是：配置中的指定目录已经修改好了

三、测试验证

3.1. 上传准备好的文件

案例演示：
我把ruoyi.jar和dist都放到了/app下面
启动后端项目,为了方便监控日志，暂时采用前台启动

3.2. 启动后端项目

java -jar ruoyi.jar

附上：后台启动：nohup java -jar ruoyi.jar &

具体配置详见：https://gblfy.blog.csdn.net/article/details/103741182

3.3. 登录验证.

注：如果登录页面，不显示验证码，建议查看redis是够已经启动！

附上完整的nginx配置文件

#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 / {
            root   html/dist/;
			try_files $uri $uri/ /index.html;
            index  index.html index.htm;
        }
		
		location /prod-api/{
			proxy_set_header Host $http_host;
			proxy_set_header X-Real-IP $remote_addr;
			proxy_set_header REMOTE-HOST $remote_addr;
			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
			proxy_pass http://localhost:8080/;
		}

        #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 ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # 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;
    #    }
    #}

}