user nginx;
worker_processes auto;

error_log /var/log/nginx/error.log notice;
pid /var/run/nginx.pid;


events {
    worker_connections 1024;
}


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"';

    access_log /var/log/nginx/access.log main;

    sendfile on;
    #tcp_nopush     on;

    keepalive_timeout 65;

    #gzip  on;
    gzip on;
    gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
    gzip_min_length 10240;
    gzip_comp_level 6;

    server {
        listen 5531;
        server_name localhost;

        #access_log  /var/log/nginx/host.access.log  main;

        location / {
            # add_header Cache-Control no-cache;
            # 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';
            # 将以.html结尾的请求添加Cache-Control头信息
            if ($uri ~* \.(html)$) {
                add_header Cache-Control "private, no-store, no-cache, must-revalidate, proxy-revalidate";
            }

            root /usr/share/nginx/html/out;

            index index.html index.htm *.html;

            # try_files $uri $uri/ /index.html;
            # 默认情况下，根据路径转发，找不到加载index.html
            try_files $uri /$uri.html /index.html;
        }

        #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 /usr/share/nginx/html;
        }
    }

    # include /etc/nginx/conf.d/*.conf;
}