/, . .
, -?
, . access.log - User-Agent. , , Googlebot, -, access.log.
grep bot access.log |grep -v Googlebot
? , :
root@gf-prod:nginx# grep bot access.log |grep -v Googlebot | wc -l 616834 root@gf-prod:nginx#
-, , , . , , .
- -.
, , , , Cloudflare.
- Cloudflare;
- Firewall, - firewall firewall.

- ;
- User Agent, - contains, - , ;
- OR.

: , , .
- Block Deploy;
- , Edit expression. , . , ON.
, ?
, ?
:
- ASN IP ;
- cookie, referrer, X-Forwarder-for;
- ;
- HTTP-
PUT
,DELETE
,OPTIONS
,PURGE
..
. , . .
Cloudflare - - . , Cloud WAF DDoS .