Optimized injection layer on lua base, as replace for nginx replace. Also optimized cloudflare cache deletion(no everytime for cleanup). Still CDN is required for logout mechanism via JS and Nextcloud deploy is buggy after changing from nginx to openresty. Propably some variable overwritte topic. Should be solved tomorrow.

tests/unit/filter_plugins/test_to_primary_domain.py

@@ -0,0 +1,35 @@
+import unittest
+from ansible.errors import AnsibleFilterError
+
+# Import the filter plugin
+from filter_plugins.to_primary_domain import FilterModule
+
+class TestToPrimaryDomain(unittest.TestCase):
+    def setUp(self):
+        self.filtermod = FilterModule()
+
+    def test_valid_domains(self):
+        cases = [
+            ("example.com", "example.com"),
+            ("www.example.com", "example.com"),
+            ("foo.bar.example.com", "example.com"),
+            ("mail.test.example.co.uk", "example.co.uk"),
+            ("test.foo.bar.jp", "bar.jp"),
+        ]
+        for input_domain, expected in cases:
+            with self.subTest(domain=input_domain):
+                self.assertEqual(self.filtermod.to_primary_domain(input_domain), expected)
+
+    def test_invalid_domains(self):
+        invalid_cases = [
+            "localhost",  # not a real domain
+            1234,         # not a string
+            "",           # empty string
+        ]
+        for input_domain in invalid_cases:
+            with self.subTest(domain=input_domain):
+                with self.assertRaises(AnsibleFilterError):
+                    self.filtermod.to_primary_domain(input_domain)
+
+if __name__ == "__main__":
+    unittest.main()