From 29a9cb3333d9c65572c53fec0a82a3ca7b4756da Mon Sep 17 00:00:00 2001
From: alex <alex@pdp7.net>
Date: Sun, 8 Oct 2023 12:44:34 +0200
Subject: [PATCH] Set up haproxy for Gemini

---
 personal_infra/puppet/site/h1.pdp7.net.pp | 61 +++++++++++++++++++++++
 1 file changed, 61 insertions(+)

diff --git a/personal_infra/puppet/site/h1.pdp7.net.pp b/personal_infra/puppet/site/h1.pdp7.net.pp
index ac82b65..ccdd15f 100644
--- a/personal_infra/puppet/site/h1.pdp7.net.pp
+++ b/personal_infra/puppet/site/h1.pdp7.net.pp
@@ -51,4 +51,65 @@ node 'h1.pdp7.net' {
   proxmox::proxy_host {'miniflux.pdp7.net':
     target => 'http://miniflux.h1.int.pdp7.net:8080/',
   }
+
+  package {'haproxy':}
+  ->
+  file {'/etc/haproxy/haproxy.cfg':
+    content =>  @("EOT")
+      global
+              log /dev/log	local0
+              log /dev/log	local1 notice
+              chroot /var/lib/haproxy
+              stats socket /run/haproxy/admin.sock mode 660 level admin expose-fd listeners
+              stats timeout 30s
+              user haproxy
+              group haproxy
+              daemon
+
+              # Default SSL material locations
+              ca-base /etc/ssl/certs
+              crt-base /etc/ssl/private
+
+              # See: https://ssl-config.mozilla.org/#server=haproxy&server-version=2.0.3&config=intermediate
+              ssl-default-bind-ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384
+              ssl-default-bind-ciphersuites TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
+              ssl-default-bind-options ssl-min-ver TLSv1.2 no-tls-tickets
+
+      defaults
+              log	global
+              mode	http
+              option	httplog
+              option	dontlognull
+              timeout connect 5000
+              timeout client  50000
+              timeout server  50000
+              errorfile 400 /etc/haproxy/errors/400.http
+              errorfile 403 /etc/haproxy/errors/403.http
+              errorfile 408 /etc/haproxy/errors/408.http
+              errorfile 500 /etc/haproxy/errors/500.http
+              errorfile 502 /etc/haproxy/errors/502.http
+              errorfile 503 /etc/haproxy/errors/503.http
+              errorfile 504 /etc/haproxy/errors/504.http
+
+      frontend gemini
+              bind :1965
+              mode tcp
+              option tcplog
+              default_backend blog
+              # TODO: sni
+              # tcp-request inspect-delay 5s
+              # acl blog req_ssl_sni blog.pdp7.net
+              # use_backend blog if blog
+
+      backend blog
+              mode tcp
+              server blog k8s-test.h1.int.pdp7.net:31965
+      | EOT
+    ,
+  }
+  ~>
+  service {'haproxy':
+    enable => true,
+    ensure => running,
+  }
 }
-- 
2.47.3