user  nginx;
worker_processes  1;
error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;
worker_rlimit_nofile 20480;


events {
  use epoll;
  worker_connections 20480;
  multi_accept on;
}

http {
    include       /etc/nginx/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"';
    #请求量级大建议关闭acccess_log
    #access_log  /var/log/nginx/access.log  main;

    #fastcgi_intercept_errors on;
    #proxy_intercept_errors on;
    #error_page 404 /data/web/404.html;
    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    gzip on;
    gzip_min_length 1k;
    gzip_buffers 4 16k;
    gzip_types application/javascript application/json;

    add_header Access-Control-Allow-Origin *;
    add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS';
    add_header Access-Control-Allow-Headers 'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';
    
    server {
        listen 80;
        root /usr/share/nginx/html;
        charset utf-8;
        client_max_body_size 75M;
        location / {
            # root /usr/share/nginx/html;
            index /index.html;                        
            try_files $uri $uri/ /index.html;        
        }
    
    }
}