From: Nicki Křížek <nicki@isc.org>
Date: Wed, 1 Apr 2026 17:42:38 +0000 (+0200)
Subject: Allow instantiating template dataclasses in jinja2 templates
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=dddb0673517ccbba50941d91dec3c55e1f7f52b4;p=thirdparty%2Fbind9.git

Allow instantiating template dataclasses in jinja2 templates

In some cases, the template data might need to be set directly in the
jinja2 templates using `{% set %}`. Expose the template dataclasses to
the templates so we can use these existing classes, rather than creating
ad-hoc data containers.
---

diff --git a/bin/tests/system/isctest/template.py b/bin/tests/system/isctest/template.py
index f81b423f10d..8065f4acbbd 100644
--- a/bin/tests/system/isctest/template.py
+++ b/bin/tests/system/isctest/template.py
@@ -45,6 +45,11 @@ class TemplateEngine:
             variable_start_string="@",
             variable_end_string="@",
         )
+        # allow instantiating the template dataclasses in jinja2 templates when
+        # using {% set %}
+        self.j2env.globals["Nameserver"] = Nameserver
+        self.j2env.globals["TrustAnchor"] = TrustAnchor
+        self.j2env.globals["Zone"] = Zone
 
     def render(
         self,