一：安装依赖

yum -y install gcc gcc-c++ make libtool zlib zlib-devel openssl openssl-devel pcre pcre-devel

二：下载Nginx版本

1.官网直接下载.tar.gz安装包，地址：nginx: download

2.使用wget命令下载

wget -c https://nginx.org/download/nginx-1.18.0.tar.gz

3.网盘下载

链接：https://pan.baidu.com/s/1C3wfnqAgE2QZgyRPd3zU-w
提取码：6x06

三：解压

    tar -zxvf nginx-1.18.0.tar.gz
    cd nginx-1.18.0

四：配置

1.不需要SSL

./configure --prefix=/usr/local/nginx

2.需要SSL

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

五：编译安装

    make
    make install

六：启动Nginx

    # 启动
    /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
     
    # 重启
    /usr/local/nginx/sbin/nginx -s reload

七：代理配置

1.nginx.conf配置

     
    user  root;
    worker_processes  1;
     
    error_log  /usr/local/nginx/logs/error.log warn;
    #pid        /var/run/nginx.pid;
     
     
    events {
        worker_connections  1024;
    }
     
     
    http {
        include       /usr/local/nginx/conf/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  /usr/local/nginx/logs/access.log  main;
     
        sendfile        on;
        #tcp_nopush     on;
     
        keepalive_timeout  65;
     
        #gzip  on;
        gzip  on;
        gzip_min_length 1k;
        gzip_buffers 4 16k;
        gzip_comp_level 3;
        gzip_types text/plain text/css application/xml application/javascript application/x-javascript text/javascript;
        include /usr/local/nginx/conf/conf.d/*.conf;
    }

2.default.http.conf配置

     
    server {
            listen       80;
            server_name  xxx.cn www.xxx.cn;
            client_max_body_size 150M;
     
            location / {
                root   /home/busapp/ui/;
                #index  index.html;
                # 解决vue打包项目后刷新404的问题
                try_files $uri $uri/ /index.html =404;
            }
     
            location /api/ {
                proxy_pass http://127.0.0.1:27071/;
                proxy_redirect              off;
                proxy_set_header            Host $host;
                proxy_set_header            X-Real-IP $remote_addr;
                proxy_set_header            X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "upgrade";
                proxy_connect_timeout 60s;
                proxy_read_timeout 60s;
                proxy_send_timeout 60s;
            }
            location /ptapi/ {
                proxy_pass http://127.0.0.1:27071/;
                proxy_redirect              off;
                proxy_set_header            Host $host;
                proxy_set_header            X-Real-IP $remote_addr;
                proxy_set_header            X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "upgrade";
                proxy_connect_timeout 60s;
                proxy_read_timeout 60s;
                proxy_send_timeout 60s;
            }
            error_page   500 502 503 504  /50x.html;
            location = /50x.html {
                root   html;
            }
        }
     

3.default.https.conf配置

    # 创建证书目录
    cd /usr/local/nginx/conf/
    mkdir cert

     
    server {
            listen 443 ssl;
            server_name  xxx.cn www.xxx.cn;
     
            ssl_certificate      cert/7369597_xxx.cn.pem;
            ssl_certificate_key  cert/7369597_xxx.cn.key;
     
            ssl_session_cache    shared:SSL:1m;
            ssl_session_timeout  5m;
     
            root   /home/busapp/ui/;
            index  index.html;
            ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
            ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
            ssl_prefer_server_ciphers on;
            client_max_body_size 50M;
            location /api/ {
                proxy_pass http://127.0.0.1:27071/;
                proxy_redirect              off;
                proxy_set_header            Host $host;
                proxy_set_header            X-Real-IP $remote_addr;
                proxy_set_header            X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "upgrade";
                proxy_connect_timeout 60s;
                proxy_read_timeout 60s;
                proxy_send_timeout 60s;
            }
              location /ptapi/ {
                proxy_pass http://127.0.0.1:27071/;
                proxy_redirect              off;
                proxy_set_header            Host $host;
                proxy_set_header            X-Real-IP $remote_addr;
                proxy_set_header            X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "upgrade";
                proxy_connect_timeout 60s;
                proxy_read_timeout 60s;
                proxy_send_timeout 60s;
            }
            error_page   500 502 503 504  /50x.html;
            location = /50x.html {
                root   html;
            }
        }
     

八：设置开机启动

1.即在rc.local增加启动代码就可以了。

vim /etc/rc.local

增加一行 /usr/local/nginx/sbin/nginx

2.设置执行权限

chmod 755 rc.local

 到这里，nginx就安装完毕了。

九：卸载Nginx

1.卸载Nginx

yum remove nginx

2.查看Nginx是否还存在

which nginx
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版权声明：本文为CSDN博主「波~哥」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/qq_33381971/article/details/123328191