linux安裝nginx配置

1. 安裝nginx

   yum install nginx
   
   可能yum源中沒有nginx須要本身更新yum

2. 路徑 ---  配置（這個配置是兩個代理路徑）

   安裝後
   
   /usr/share/nginx/html   -----放vue 生成 html和static文件的地方
   /etc/nginx/nginx.conf   -----nginx的配置文件

   user nginx;
   worker_processes auto;
   error_log /var/log/nginx/error.log;
   pid /run/nginx.pid;
   
   # Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
   include /usr/share/nginx/modules/*.conf;
   
   events {
       worker_connections 1024;
   }
   
   http {
       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  /var/log/nginx/access.log  main;
   
       sendfile            on;
       tcp_nopush          on;
       tcp_nodelay         on;
       keepalive_timeout   65;
       types_hash_max_size 2048;
   
       include             /etc/nginx/mime.types;
       default_type        application/octet-stream;
   
       # Load modular configuration files from the /etc/nginx/conf.d directory.
       # See http://nginx.org/en/docs/ngx_core_module.html#include
       # for more information.
       include /etc/nginx/conf.d/*.conf;
   
       server {
           listen       9881 default_server;
           #listen       [::]:80 default_server;
           server_name  _;
           root         /usr/share/nginx/html;
   
           large_client_header_buffers 4 16k;
           client_max_body_size 30m;
           client_body_buffer_size 128k;
           fastcgi_connect_timeout 300;
           fastcgi_read_timeout 300;
           fastcgi_send_timeout 300;
           fastcgi_buffer_size 64k;
           fastcgi_buffers   4 32k;
           fastcgi_busy_buffers_size 64k;
           fastcgi_temp_file_write_size 64k;
           
   
           # Load configuration files for the default server block.
           include /etc/nginx/default.d/*.conf;
   
           location / {
                try_files $uri $uri/ @router;
                index index.html;
           }
           location @router {
                rewrite ^.*$ /index.html last;
           }
           
           location /api/ {
                proxy_set_header Host $http_host;
                proxy_pass http://192.168.0.1:9889/;
                proxy_set_header X-real-ip $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
           }
           location /disk/ {
                proxy_set_header Host $http_host;
                proxy_pass http://192.168.0.1:8088/;
                proxy_set_header X-real-ip $remote_addr;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
           }
   
           error_page 404 /404.html;
               location = /40x.html {
           }
   
           error_page 500 502 503 504 /50x.html;
               location = /50x.html {
           }
       }
   }

3. 啓動及命令

   啓動前先配置下否則使用stop命令不能徹底中止
   
    進入 vim /usr/lib/systemd/system/nginx.service    註釋 killmode = process
   
   重載  systemctl命令  ----   systemctl daemon-reload 
   
   啓動  systemctl start nginx
   
   查看狀態  systemctl status nginx
   
   中止 systemctl stop nginx