Files
haproxy-protection/haproxy/haproxy.cfg
Eugene Prodan ae2564d4db refactor: remove ratelimiting functionality,
add on-demand global / per-domain ddos protection enabling
add automatic redirect from captcha page back to the requested source
prettify the captcha page
2021-06-10 23:08:45 +03:00

30 lines
947 B
INI

global
daemon
maxconn 256
log stdout format raw local0 debug
lua-load /usr/local/etc/haproxy/scripts/register.lua
stats socket /var/run/haproxy.sock mode 666 level admin
defaults
mode http
timeout connect 5000ms
timeout client 50000ms
timeout server 50000ms
frontend http-in
bind *:80
acl ddos_mode_enabled hdr_cnt(xr3la1rfFc) eq 0
acl domain_under_ddos hdr(host) -i -f /usr/local/etc/haproxy/domains_under_ddos.txt
acl captcha_passed var(txn.captcha_passed) -m bool
acl on_captcha_url path -m beg /captcha
http-request lua.hcaptcha-redirect if !{ path -m beg /captcha }
http-request use-service lua.hcaptcha-view if { path /captcha }
http-request redirect location /captcha?%[capture.req.uri] code 301 if !captcha_passed !on_captcha_url ddos_mode_enabled OR domain_under_ddos
default_backend servers
backend servers
server server1 nginx:80 maxconn 32