Hello,
The scenario seems pretty simple, but I am having a very difficult time implementing. Briefly:
WAN → pfSense(haproxy) -1> x.x.x.249 example1.com → x.x.x.246 example2.com
I have certs on both servers using certbot/letsencrypt. Currently, both sites are returning error 500.
I’m really not sure how to troubleshoot/where to go from here as I’ve been feverishly searching for about two days now to get this to work.
-
pfsense v 2.4.5-RELEASE-p1
– haproxy v 1.8.25 -
Relevant configs:
Automaticaly generated, dont edit manually. Generated on: 2020-07-23 22:17 global maxconn 10000 stats socket /tmp/haproxy.socket level admin expose-fd listeners uid 80 gid 80 nbproc 1 nbthread 1 hard-stop-after 15m chroot /tmp/haproxy_chroot daemon tune.ssl.default-dh-param 2048 server-state-file /tmp/haproxy_server_state ssl-server-verify none listen HAProxyLocalStats bind 127.0.0.1:2200 name localstats mode http stats enable 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 SplitFinleyCorbett bind <snip>:443 name <snip>:443 ssl crt-list /var/etc/haprox /SplitFinleyCorbett.crt_list mode http log global option http-keep-alive timeout client 30000 acl TimFinley var(txn.txnhost) -m str -i example1.com acl CorbettCloud var(txn.txnhost) -m str -i example2.com http-request set-var(txn.txnhost) hdr(host) use_backend DebianServer_ipvANY if TimFinley aclcrt_SplitFinleyCorbett use_backend CorbettCloud_ipvANY if CorbettCloud aclcrt_SplitFinleyCorbett backend DebianServer_ipvANY mode http id 100 log global timeout connect 30000 timeout server 30000 retries 3 option httpchk OPTIONS / server DebianServer 192.168.1.249:443 id 101 check inter 1000 ssl verify none backend CorbettCloud_ipvANY mode http id 102 log global timeout connect 30000 timeout server 30000 retries 3 option httpchk OPTIONS / server CorbettCloud 192.168.1.246:443 id 103 check inter 1000 ssl verify none -
stats show:
pxname,svname,qcur,qmax,scur,smax,slim,stot,bin,bout,dreq,dresp,ereq,econ,eresp,wretr,wredis,status,weight,act,bck,chkfail,chkdown,lastchg,downtime,qlimit,pid,iid,sid,throttle,lbtot,tracked,type,rate,rate_lim,rate_max,check_status,check_code,check_duration,hrsp_1xx,hrsp_2xx,hrsp_3xx,hrsp_4xx,hrsp_5xx,hrsp_other,hanafail,req_rate,req_rate_max,req_tot,cli_abrt,srv_abrt,comp_in,comp_out,comp_byp,comp_rsp,lastsess,last_chk,last_agt,qtime,ctime,rtime,ttime,agent_status,agent_code,agent_duration,check_desc,agent_desc,check_rise,check_fall,check_health,agent_rise,agent_fall,agent_health,addr,cookie,mode,algo,conn_rate,conn_rate_max,conn_tot,intercepted,dcon,dses,
HAProxyLocalStats,FRONTEND,1,1,2000,2,135,24816,0,0,0,OPEN,1,2,0,0,1,0,1,0,1,0,0,0,0,1,1,2,0,0,0,0,http,1,1,2,2,0,0,
HAProxyLocalStats,BACKEND,0,0,0,0,200,0,135,24816,0,0,0,0,0,0,UP,0,0,0,0,221,1,2,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,http,roundrobin,
SplitFinleyCorbett,FRONTEND,0,0,2000,0,0,0,0,0,0,OPEN,1,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,http,0,0,0,0,0,0,
DebianServer_ipvANY,DebianServer,0,0,0,0,0,0,0,0,0,0,0,0,UP,1,1,0,0,0,221,0,1,100,101,0,2,0,0,L7OK,200,1,0,0,0,0,0,0,0,0,-1,OK,0,0,0,0,Layer7 check passed,2,3,4,192.168.1.249:443,http,
DebianServer_ipvANY,BACKEND,0,0,0,0,200,0,0,0,0,0,0,0,0,0,UP,1,1,0,0,221,0,1,100,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,http,roundrobin,
CorbettCloud_ipvANY,CorbettCloud,0,0,0,0,0,0,0,0,0,0,0,0,DOWN,1,1,0,1,1,221,221,1,102,103,0,2,0,0,L7STS,500,9,0,0,0,0,0,0,0,0,-1,Internal Server Error,0,0,0,0,Layer7 wrong status,2,3,0,192.168.1.246:443,http,
CorbettCloud_ipvANY,BACKEND,0,0,0,0,200,0,0,0,0,0,0,0,0,0,DOWN,0,0,0,1,221,221,1,102,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,http,roundrobin,
Server Information:
both servers are running debian 10 buster, apache 2.4
example2.com is a nextcloud installation.
example1.com hosts a handful of random websites and apps that will be split up if I can successfully get haproxy to work.
regardless, both apache sites-enabled configs look similar:
-
000-default.conf
<VirtualHost *:80> ServerName example(x).com ServerAlias www.example(x).com ServerAdmin webmaster@localhost DocumentRoot /var/www/html ErrorLog ${APACHE_LOG_DIR}/error.log CustomLog ${APACHE_LOG_DIR}/access.log combined RewriteEngine on RewriteCond %{SERVER_NAME} =example(x).com [OR] RewriteCond %{SERVER_NAME} =www.example(x).com RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent] </VirtualHost> -
000-default-le-ssl.conf
<IfModule mod_ssl.c> <VirtualHost *:443> ServerName example(x).com ServerAlias www.example(x).com ServerAdmin webmaster@localhost DocumentRoot /var/www/html ErrorLog ${APACHE_LOG_DIR}/error.log CustomLog ${APACHE_LOG_DIR}/access.log combined SSLCertificateFile /etc/letsencrypt/live/example(x).com/fullchain.pem SSLCertificateKeyFile /etc/letsencrypt/live/example(x).com/privkey.pem Include /etc/letsencrypt/options-ssl-apache.conf </VirtualHost> </IfModule>
Did I miss anything?