nginx.conf

user www-data;
worker_processes 1;

error_log /var/log/nginx/error.log warn;
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;
  keepalive_timeout 65;
  client_max_body_size 10m;

  gzip on;
  gzip_buffers 16 8k;
  gzip_comp_level 9;
  gzip_http_version 1.0;
  gzip_min_length 0;
  gzip_types text/plain text/css image/x-icon image/svg+xml image/png image/jpg image/jpeg text/js text/php application/javascript application/x-javascript;
  gzip_vary on;
  gzip_proxied expired no-cache no-store private auth;
  gzip_disable "MSIE [1-6]\.";

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