From 3bbea2d6ca868c06f0b0ce5e25ac32fa1deebc8f Mon Sep 17 00:00:00 2001
From: Georg Pfuetzenreuter <georg.pfuetzenreuter@suse.com>
Date: Tue, 5 May 2026 15:41:03 +0200
Subject: [PATCH 1/2] feat(config): support httperrors

Signed-off-by: Georg Pfuetzenreuter <georg.pfuetzenreuter@suse.com>
---
 haproxy/templates/haproxy.jinja | 8 ++++++++
 pillar.example                  | 7 +++++++
 2 files changed, 15 insertions(+)

diff --git a/haproxy/templates/haproxy.jinja b/haproxy/templates/haproxy.jinja
index 9ad1544..8ee563b 100644
--- a/haproxy/templates/haproxy.jinja
+++ b/haproxy/templates/haproxy.jinja
@@ -160,6 +160,14 @@ defaults
     errorfile {{ errorfile_name }} {{ errorfile }}
   {%- endfor %}
 {% endif %}
+
+{%- for error_name, error_files in salt['pillar.get']('haproxy:httperrors', {}) | dictsort %}
+http-errors {{ error_name }}
+  {%- for code, file in error_files | dictsort %}
+  errorfile {{ code }} {{ file }}
+  {%- endfor %}
+{%- endfor %}
+
 {%- if salt['pillar.get']('haproxy:resolvers') %}
 
 
diff --git a/pillar.example b/pillar.example
index 3a05a85..1ca6473 100644
--- a/pillar.example
+++ b/pillar.example
@@ -90,6 +90,10 @@ haproxy:
       503: /etc/haproxy/errors/503.http
       504: /etc/haproxy/errors/504.http
 
+  httperrors:
+    corp:
+      503: /etc/haproxy/errors/corp/503.http
+
   resolvers:
     local_dns:
       options:
@@ -171,6 +175,9 @@ haproxy:
         - scheme https if !{ ssl_fc }
       reqadds:
         - "X-Forwarded-Proto:\\ http"
+      httpresponses:
+        - return:
+            - status 503 errorfiles corp if { status 503 }
       default_backend: www-backend
 
   # www-https:

From e1263b0ff37d04e53cbdacaa0ea1185e1ec035b1 Mon Sep 17 00:00:00 2001
From: Georg Pfuetzenreuter <georg.pfuetzenreuter@suse.com>
Date: Thu, 7 May 2026 15:45:03 +0200
Subject: [PATCH 2/2] feat(config): support errorfiles

Signed-off-by: Georg Pfuetzenreuter <georg.pfuetzenreuter@suse.com>
---
 haproxy/templates/haproxy.jinja | 9 +++++++++
 pillar.example                  | 1 +
 2 files changed, 10 insertions(+)

diff --git a/haproxy/templates/haproxy.jinja b/haproxy/templates/haproxy.jinja
index 8ee563b..bed02bc 100644
--- a/haproxy/templates/haproxy.jinja
+++ b/haproxy/templates/haproxy.jinja
@@ -320,6 +320,9 @@ listen {{ listener.get('name', listener_name) }}
         {%- endfor %}
       {%- endif %}
     {%- endif %}
+    {%- if 'errorfiles' in listener %}
+    errorfiles {{ listener.errorfiles }}
+    {%- endif %}
     {%- if 'default_backend' in listener %}
     default_backend {{ listener.default_backend }}
     {%- endif %}
@@ -480,6 +483,9 @@ frontend {{ frontend.get('name', frontend_name) }}
     {%- endfor %}
       {%- endif %}
     {%- endif %}
+    {%- if 'errorfiles' in frontend %}
+    errorfiles {{ frontend.errorfiles }}
+    {%- endif %}
     {%- if 'default_backend' in frontend %}
     default_backend {{ frontend.default_backend }}
     {%- endif %}
@@ -495,6 +501,9 @@ frontend {{ frontend.get('name', frontend_name) }}
 #------------------
   {%- for backend_name, backend in salt['pillar.get']('haproxy:backends', {})|dictsort %}
 backend {{ backend.get('name', backend_name) }}
+    {%- if 'errorfiles' in backend %}
+    errorfiles {{ backend.errorfiles }}
+    {%- endif %}
     {%- if 'mode' in backend %}
     mode {{ backend.mode }}
     {%- endif %}
diff --git a/pillar.example b/pillar.example
index 1ca6473..76e24f1 100644
--- a/pillar.example
+++ b/pillar.example
@@ -175,6 +175,7 @@ haproxy:
         - scheme https if !{ ssl_fc }
       reqadds:
         - "X-Forwarded-Proto:\\ http"
+      errorfiles: corp
       httpresponses:
         - return:
             - status 503 errorfiles corp if { status 503 }