Web proxy: Config for uppush in NextCloud.

        include                 snippets/proxy-headers.conf;

        proxy_hide_header       X-Frame-Options;

        client_max_body_size    512m;

        # For NextPush.

        proxy_buffering         off;

        proxy_connect_timeout   10m;

        proxy_read_timeout      10m;

        proxy_send_timeout      10m;

    }

}