Nginx部署前后端分离项目（Linux）

一、前端打包

npm run build

二、后端打包

通过Maven 使用package打包

三、Linux部署

1. 安装Nginx
   安装环境

yum -y install gcc pcre pcre-devel zlib zlib-devel openssl openssl-devel

安装wgte

yum install wget

下载nginx

wget https://nginx.org/download/nginx-1.21.6.tar.gz

解压压缩文件

tar -zxvf nginx-1.21.6.tar.gz

进入nginx文件夹

cd nginx-1.21.6

配置

./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module

编译和安装

编译：make
安装：make install

Nginx启动、暂停、重启

启动
/usr/local/nginx/sbin/nginx
重启
/usr/local/nginx/sbin/nginx -s reload
如果更改了配置文件建议使用这个方式重新启动
/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
停止服务
/usr/local/nginx/sbin/nginx -s stop

安装java环境（用于启动jar）

官网 Oracle
解压：

sudo tar -zxvf jdk-8u371-linux-x64.tar.gz

修改配置：

sudo vim /etc/profile

文件最后提交以下内容 注意：java_home需要换成jdk文件地址

#jdk1.8
export JAVA_HOME=/home/shtech/jdk1.8.0_371
export JRE_HOME=${JAVA_HOME}
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=${PATH}:${JAVA_HOME}/bin

按Esc键 输入 :wq  保存并退出

刷新配置：

source /etc/profile 

查看版本：

java -version

详细地址：https://blog.csdn.net/A_yonga/article/details/125526307

启动jar项目：

nohup java -jar -Dspring.profiles.active=prod wx-api.jar &

停止：

kill -9 进程号

3. 配置Nginx
   nginx.conf：

#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   /data/wx/dist;  // 前端文件地址
            index  index.html index.htm;
        }

        location /wx {
            proxy_pass http://127.0.0.1:8080/wx;// 后端接口地址及端口
        }

        #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  如不需要https 则全用#注释
    #
    server {
        listen       443 ssl;
        server_name  localhost;

        ssl_certificate      /application/nginx-wx/ssl/cacert.pem;
        ssl_certificate_key  /application/nginx-wx/ssl/privkey.pem;

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

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

        location / {
            root   /data/wx/dist; 
            index  index.html index.htm;
        }

        location /wx {
            proxy_pass http://127.0.0.1:8080/wx;
        }
    }

}

4. 需要开启Https生成ssl临时证书
   https://blog.csdn.net/who7708/article/details/104565369

服务器部署文件地址：

前台文件：/data/wx/dist
后台文件：/data/wx/wx-api.jar
nginx文件：/usr/local/nginx/