linux(麒麟系统)安装nginx

1、apt-get安装nginx

安装命令：

sudo apt-get install nginx

2、查看是否安装成功

nginx -v

3、启动nainx

service nginx start

4、重启

service nginx restart

5、停止

service nginx stop

6、启动后，在网页重输入ip地址，即可看到nginx的欢迎页面。至此nginx安装成功

 http://localhost/

 

7、nginx文件安装完成之后的文件位置：

/usr/sbin/nginx：主程序

/etc/nginx：存放配置文件

/usr/share/nginx：存放静态文件

/var/log/nginx：存放日志 

 

8、修改配置文件：

进入 /etc/nginx  执行 sudo vim nginx.conf

修改配置文件后重新加载配置文件 nginx -s reload

 a、可以参考下面的配置:

 

worker_processes auto;
#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;

    gzip  on;
    gzip_min_length 5k; 
    gzip_buffers 4 16k; 
    gzip_comp_level 8; 
    gzip_types text/css/woff application/javascript;
    sendfile        on;
    #tcp_nopush     on; 

    keepalive_timeout  600;
 
    #gzip  on;
 
    client_max_body_size   20m;

    server {
        listen       8459;
        server_name  localhost;
  


        location / {
            root   /data/www/qianduan;
            index  index.html index.htm;
            try_files $uri $uri/ /index.html;
        }
         
 
 location /api/ {
        proxy_pass http://localhost:8458/; #后台API地址
    }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
 
        
    }
server {
 listen 8458; 
server_name api接口; 

#允许跨域
        add_header 'Access-Control-Allow-Origin' '*';
        add_header 'Access-Control-Allow-Credentials' 'true';
        add_header 'Access-Control-Allow-Methods' '*';
        add_header 'Access-Control-Allow-Headers' '*';

location / { proxy_pass http://127.0.0.1:9291; 
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade; 
proxy_set_header Connection keep-alive;
 proxy_set_header Host $host; 
proxy_cache_bypass $http_upgrade; 
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 
proxy_set_header X-Forwarded-Proto $scheme; }
}
 
}

 

b、也可以将各server节点，单独创建一个.conf文件，放在/etc/nginx/conf.d目录，然后在nginx.conf通过以下句子引入

新建文件命令

sudo touch web.conf

 编辑文件输入以下命令，按i，编辑完后按esc然后:wq退出

sudo vim web.conf

站点内容

server {
        listen       9898;
        server_name  localhost;
  


        location / {
            root   /data/www/qianduan;
            index  index.html index.htm;
            try_files $uri $uri/ /index.html;
        }
         
 
 location /api/ {
        proxy_pass http://localhost:8458/; #后台API地址
    }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
 
        
    }

 

 

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

    gzip  on; 
    gzip_min_length 5k;
    gzip_buffers 4 16k;       
    gzip_comp_level 8; 
    gzip_types text/css application/javascript;
    sendfile        on;
    #tcp_nopush     on; 

    keepalive_timeout  600;
    
    #gzip  on;
 
    client_max_body_size   20m; 
    
    
   include /etc/nginx/conf.d/*.conf;

}