server {
        listen 80;
        root /usr/share/nginx/nextcloud;
        index index.php index.html index.htm /index.php$request_uri;

        client_max_body_size 4G;
        fastcgi_buffers 64 4k;

        gzip on;
        gzip_vary on;
        gzip_comp_level 4;
        gzip_min_length 256;
        gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
        gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy;

        add_header Referrer-Policy                      "no-referrer"   always;
        add_header X-Content-Type-Options               "nosniff"       always;
        add_header X-Download-Options                   "noopen"        always;
        add_header X-Frame-Options                      "SAMEORIGIN"    always;
        add_header X-Permitted-Cross-Domain-Policies    "none"          always;
        add_header X-Robots-Tag                         "none"          always;
        add_header X-XSS-Protection                     "1; mode=block" always;

        # Remove X-Powered-By, which is an information leak
        fastcgi_hide_header X-Powered-By;

        location = / {
            if ( $http_user_agent ~ ^DavClnt ) {
                return 302 /remote.php/webdav/$is_args$args;
            }
        }

        location = /robots.txt {
            allow all;
            log_not_found off;
            access_log off;
        }

        location ^~ /.well-known {
            location = /.well-known/carddav  { return 301 /remote.php/dav/; }
            location = /.well-known/caldav   { return 301 /remote.php/dav/; }
            location ^~ /.well-known         { return 301 /index.php$uri; }
            try_files $uri $uri/ =404;
        }

        location ~ ^/(?:build|tests|config|lib|3rdparty|templates|data)(?:$|/) { return 404; }
        location ~ ^/(?:\.|autotest|occ|issue|indie|db_|console) { return 404; }

        location ~ [^/]\.php(/|$) {
            fastcgi_split_path_info ^(.+?\.php)(/.*)$;
            set $path_info $fastcgi_path_info;

            try_files $fastcgi_script_name =404;

            include fastcgi_params;
            fastcgi_intercept_errors on;
            fastcgi_request_buffering off;

            fastcgi_param  SCRIPT_FILENAME          /var/www/html/$fastcgi_script_name;
            fastcgi_param  PATH_INFO                $path_info;
            fastcgi_param  DOCUMENT_ROOT            /var/www/html/;
            fastcgi_param  modHeadersAvailable      true;
            fastcgi_param  front_controller_active  true;
            fastcgi_param  HTTPS                    $https;
            fastcgi_param  REDIRECT_STATUS          200;
            # Mitigate https://httpoxy.org/ vulnerabilities
            fastcgi_param  HTTP_PROXY               "";

            fastcgi_pass server:9000;
        }

        location ~ \.(?:css|js|svg|gif)$ {
            try_files $uri /index.php$request_uri;
            expires 6M;
            access_log off;
        }

        location ~ \.woff2?$ {
            try_files $uri /index.php$request_uri;
            expires 7d;
            access_log off;
        }

      location / {
          try_files $uri $uri/ /index.php$request_uri;
      }

}