Im trying to direct the following URL https://register.company.xzy to https://register.company.xzy/register/supplier?code=
My haproxy config has acls in it for some existing subdomains and has been working well but i cant see to get this to work:
frontend https
bind 10.10.2.150:443 ssl crt /etc/apache2/ssl/star.company.xyz.pem
mode http
option httpclose
option forwardfor
reqadd X-Forwarded-Proto:\ https
acl www.company.xyz hdr(host) -i www.company.xyz
acl portal.company.xyz hdr(host) -i portal.company.xyz
acl live.company.xyz hdr(host) -i live.company.xyz
acl register.company.xyz hdr(host) -i register.company.xyz
use_backend website_live_servers if www.company.xyz
use_backend website_live_servers if portal.company.xyz
use_backend application_live_servers if live.company.xyz
use_backend register_live_servers if register.company.xyz
backend application_live_servers
mode http
cookie SERVERID insert indirect nocache
server server1 server1.company.xyz:80 check cookie $1
backend register_live_servers
mode http
cookie SERVERID insert indirect nocache
server server2 server2.company.xyz:80 check cookie $1
backend website_live_servers
mode http
cookie SERVERID insert indirect nocache
server server3 server3.company.xyz:80 check cookie $1
server server3 server3.company.xyz:80 check cookie $2
Any ideas or guidance?
Well what you need is to rewrite URL
http-request set-path <fmt> [<condition>]
http-request set-query <fmt> [<condition>]
OR rewrite complete URI
http-request set-uri <fmt> [<condition>]
rewriting url path
Related
I need to have 301 redirect from example.com to www.example.com and from www.example.com/fr to www.example.com/fr/eshop
My haproxy.cfg:
global
log stdout format raw local0
defaults
log global
mode http
option dontlognull
option http-ignore-probes
log-format "%ci:%cp [%tr] %ft %b/%s %TR/%Tw/%Tc/%Tr/%Ta %ST %B %CC %CS %tsc %ac/%fc/%bc/%sc/%rc %sq/%bq %hr %hs %{+Q}r"
option forwardfor
timeout connect 30s
timeout client 30s
timeout server 30s
frontend http
bind *:8080
# redirect to www
http-request redirect code 301 location https://www.example.com%[capture.req.uri] if { hdr(host) -i example.com }
### ACLs AND REDIRECTS ###
acl path_de path_beg /de
acl path_fr path_beg /fr
acl path_fr_eshop path_beg /fr/eshop
http-request replace-path /fr(.*) /fr/eshop\1 if path_fr !path_fr_eshop
use_backend de if path_de
use_backend fr if path_fr
default_backend de
backend de
http-request set-header Host www.example.com
server de-gw 91.X.X.X:443 check ssl verify none
backend fr
http-request set-header Host www.example.com
server fr-gw 10.X.X.X:80
With this config redirect from non-www to www works fine
This also works fine: www.example.com/fr is getting redirected to www.example.com/fr/eshop
but www.example.com/fr/ is getting redirected to www.example.comfr/eshop/fr
I tried with following below replace-path:
http-request replace-path ^/fr(/|$)(.*) /fr/eshop\1\2 if path_fr !path_fr_eshop
but it did not help behavior is the same, /fr/ is getting redirected to /fr/eshop/fr
Evetything works OK with following replace-path:
http-request replace-path /(.*) /fr/eshop if path_fr !path_fr_eshop
Using haproxy 2.0.13-2
Having an issue with ACL's and redirect
I want to ACL on stuff.xyz.com/mycrap.aspx and redirect that to junk.abc.com
As a test I have an
ACL acl_stuff hdr(host) -i stuff.xyz.com/junk.aspx
use_backend be_stuff if acl_stuff
backend be_stuff
stats enable
option forwardfor
http-response add-header X-Backend ohs1docker01
server ohs1docker01 ohs1docker01.def.com:80 check
However even the ACL with the backend isnt working. I hit that page and I get a 404 which leads me to believe the ACL is not getting hit so the traffic is not getting to the backend.
Im hoping someone can give me some direction on this
Looks like you want to use http-response redirect
http-response redirect code 301 location https://www.junk.abc.com if { hdr_beg(host) -i stuff.xyz.com }
The acl acl_stuff hdr(host) -i stuff.xyz.com/junk.aspx can't match because there is a mix of host and path.
To match host and path try this.
acl match_path path_beg /junk.aspx
acl match_host hdr_beg(host) -i stuff.xyz.com
http-response redirect code 301 location https://www.junk.abc.com if match_host match_path
I have Haproxy configuration for proxying website, but i have some problem to redirect url to root if have some specifics url path
I need redirecting user to root if access /abc path
Example Code
frontend http-in
bind *:9001
option httplog
acl mobile_ua hdr_sub(user-agent) -i -f /etc/haproxy/user-agent-mobile.lst
acl web_load path_beg /abc /def
use_backend b_mob if mobile_ua
default_backend b_web
backend b_mob
option httplog
mode http
server s1 mobile.domain.com:8080
backend b_web
mode http
server s1 web.domain.com:8080
I want if url path begin with /abc or /def (acl web_load) how to make it redirecting to root of url path (remove path url)
Thank you
I have an Haproxy set with https offloadin, and I'm trying to correctly point the requests made to frontend to it's corresponding backend, but bumped into some obstacles.
I have a backend server on http://:9000/abc (NOT in root of the webserver) and when I set a frontend with https:///abc the pointing works as expected and I see the login page.
But I also have another backend server, which is on http://:8888 (IN the root of webserver, it makes it's own redirect to http://:8888/def) and I want it to be accessible by https:///def. But in this case the pointing doesn't work.
How can I make https:///def point to http://:8888 ? Heres is my .cfg
Using HAproxy 1.7
# Automaticaly generated, dont edit manually.
# Generated on: 2019-01-28 13:59
global
maxconn 1000
stats socket /tmp/haproxy.socket level admin
uid 80
gid 80
nbproc 1
hard-stop-after 15m
chroot /tmp/haproxy_chroot
daemon
tune.ssl.default-dh-param 2048
server-state-file /tmp/haproxy_server_state
listen HAProxyLocalStats
bind 127.0.0.1:2200 name localstats
mode http
stats enable
stats refresh 10
stats admin if TRUE
stats show-legends
stats uri /haproxy/haproxy_stats.php?haproxystats=1
timeout client 5000
timeout connect 5000
timeout server 5000
frontend shared-frontend-merged
bind 200.129.168.14:443 name 200.129.168.14:443 no-sslv3 ssl crt-list /var/etc/haproxy/shared-frontend.crt_list
mode http
log global
option http-keep-alive
option forwardfor
acl https ssl_fc
http-request set-header X-Forwarded-Proto http if !https
http-request set-header X-Forwarded-Proto https if https
timeout client 30000
acl aclcrt_shared-frontend var(txn.txnhost) -m reg -i ^ifamcmc\.ddns\.net(:([0-9]){1,5})?$
acl ACL1 var(txn.txnpath) -m sub -i abc
acl ACL2 var(txn.txnpath) -m sub -i def
http-request set-var(txn.txnhost) hdr(host)
http-request set-var(txn.txnpath) path
use_backend glpi_ipvANY if ACL1
use_backend ciweb_ipvANY if ACL2
frontend http-to-https
bind 200.129.168.14:80 name 200.129.168.14:80
mode http
log global
option http-keep-alive
timeout client 30000
http-request redirect scheme https
backend abc_ipvANY
mode http
id 102
log global
timeout connect 30000
timeout server 30000
retries 3
option httpchk OPTIONS /
server abc 10.100.0.30:9000 id 103 check inter 1000
backend def_ipvANY
mode http
id 104
log global
timeout connect 30000
timeout server 30000
retries 3
option httpchk OPTIONS /
server def 10.100.0.40:8888 id 105 check inter 1000
I expect that access to https:///def correctly points to the backend at http://:8888
https://<my.address.com>/abc ------> http://<internal_ip>:9000/abc (OK)
https://<my.address.com>/def ------> http://<internal_ip_2>:8888 (NOT OK)
Have your HAProxy system do initially forwarding based on ports, and then wildcards on your directory.
Please see below:
frontend a-frontend-conf
# Declare an ACL using path_beg (Path Begins)
acl path_images path_beg /images
# Use backend server1 if acl condition path_images is fulfilled
use_backend server1 if path_images
backend server1
[...]
Source: https://serverfault.com/questions/659793/haproxy-how-to-balance-traffic-within-directory-reached
I need to be able to omit authentication for a specific URI using haproxy but using the following config file is not working. When accessing whatever.server/app/my-app, I still get asked to provide login credentials.
global
maxconn 4096
daemon
userlist myUsers
user someUser insecure-password somePass
defaults
mode http
log 127.0.0.1 local1 debug
option httplog
frontend all
bind 0.0.0.0:80
timeout client 86400000
default_backend www_backend
acl is_websocket hdr(Upgrade) -i WebSocket
acl is_webapp path_beg /app
acl is_my_app path_beg /app/my-app
acl auth_ok http_auth(myUsers)
http-request auth unless auth_ok or is_websocket or is_my_app
use_backend webapp_backend if is_webapp
backend www_backend
balance roundrobin
option forwardfor # This sets X-Forwarded-For
option httpclose
timeout server 1800000
timeout connect 4000
server server1 localhost:81 weight 1 maxconn 1024 check
backend webapp_backend
balance roundrobin
option forwardfor # This sets X-Forwarded-For
option httpclose
timeout server 1800000
timeout connect 4000
server server1 localhost:8800 weight 1 maxconn 1024 check
I'm using haproxy v1.4
EDIT
Also tried
http-request allow if is_my_app
http-request auth unless auth_ok or is_websocket
but it's allowing all URLs without authentication
Acls can be negated as mentioned here https://cbonte.github.io/haproxy-dconv/1.8/configuration.html#7.2
acl url_static path_beg /app/my-app
acl AuthOkay_Web http_auth(myUsers)
http-request auth realm AuthYourself if !isOptions !url_static !AuthOkay_Web
Also explained at https://serverfault.com/a/874742/297275