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 escape=json
      '{'
        '"time_local":"$time_local",'
        '"remote_addr":"$remote_addr",'
        '"remote_user":"$remote_user",'
        '"message":"$request",'
        '"status": "$status",'
        '"body_bytes_sent":"$body_bytes_sent",'
        '"request_time":"$request_time",'
        '"http_referrer":"$http_referer",'
        '"http_user_agent":"$http_user_agent"'
      '}';

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

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    gzip  on;
    gzip_vary on;
    gzip_types text/html text/plain text/css text/xml text/javascript application/javascript application/xml;

  server {
      listen       80;
      listen  [::]:80;
      server_name  localhost;

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

      location / {
          root   /app;
          default_type "text/html";
          index  index.html index.htm;

          if ($request_uri ~ ^/(.*)\.html(\?|$)) {
            return 302 /$1;
          }

          try_files $uri $uri.html $uri/ =404;
      }

      #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;
      }
  }
}