From 430c6a3c2aab989de6552b4cb0430234b0eda016 Mon Sep 17 00:00:00 2001
From: Sarah Clark <seclark@nextquestion.net>
Date: Sun, 8 Feb 2026 10:28:06 -0800
Subject: [PATCH 1/3] irrd: 4.5.0b2 -> 4.5.0

---
 pkgs/by-name/ir/irrd/package.nix | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/pkgs/by-name/ir/irrd/package.nix b/pkgs/by-name/ir/irrd/package.nix
index 1be5211f501a..c4f10299a479 100644
--- a/pkgs/by-name/ir/irrd/package.nix
+++ b/pkgs/by-name/ir/irrd/package.nix
@@ -3,7 +3,6 @@
   python3,
   fetchPypi,
   fetchFromGitHub,
-  fetchpatch,
   git,
   postgresql,
   postgresqlTestHook,
@@ -41,21 +40,16 @@ in
 
 py.pkgs.buildPythonPackage rec {
   pname = "irrd";
-  version = "4.5.0b2";
+  version = "4.5.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "irrdnet";
     repo = "irrd";
-    rev = "v${version}";
-    hash = "sha256-MMacxjF0LLSdInSwXwpHJUTdUQJ6sl4yu83vWR/A4Jc=";
+    tag = "v${version}";
+    hash = "sha256-6z94Ha2QQ0LE4o3hzsNl4y/nPv849cSP8on3UeegE4c=";
   };
 
-  postPatch = ''
-    substituteInPlace pyproject.toml \
-      --replace-fail py-radix py-radix-sr
-  '';
-
   pythonRelaxDeps = true;
 
   build-system = with python3.pkgs; [ poetry-core ];
@@ -153,7 +147,7 @@ py.pkgs.buildPythonPackage rec {
   ];
 
   meta = {
-    changelog = "https://irrd.readthedocs.io/en/v${version}/releases/";
+    changelog = "https://irrd.readthedocs.io/en/${src.tag}/releases/";
     description = "Internet Routing Registry database server, processing IRR objects in the RPSL format";
     license = lib.licenses.mit;
     homepage = "https://github.com/irrdnet/irrd";

From 5254b693fa140dd91ef277c7e89bd9a84fd11b9f Mon Sep 17 00:00:00 2001
From: Sarah Clark <seclark@nextquestion.net>
Date: Sun, 8 Feb 2026 10:40:22 -0800
Subject: [PATCH 2/3] irrd: pin limits at 5.6.0

---
 pkgs/by-name/ir/irrd/package.nix | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/pkgs/by-name/ir/irrd/package.nix b/pkgs/by-name/ir/irrd/package.nix
index c4f10299a479..731679f16a30 100644
--- a/pkgs/by-name/ir/irrd/package.nix
+++ b/pkgs/by-name/ir/irrd/package.nix
@@ -34,6 +34,19 @@ let
         };
         doCheck = false;
       });
+
+      # https://github.com/irrdnet/irrd/blob/0fd95020279060f2bc2816c0533c825e40f4c73c/pyproject.toml#L58C1-L59C1
+      limits = prev.limits.overridePythonAttrs (oldAttrs: rec {
+        version = "5.6.0";
+        src = fetchFromGitHub {
+          owner = "alisaifee";
+          repo = "limits";
+          tag = version;
+          hash = "sha256-kghfF2ihEvyMPEGO1m9BquCdeBsYRoPyIljdLL1hToQ=";
+        };
+        doCheck = false;
+      });
+
     };
   };
 in

From da00d9fd55fda1d222ff174db2ef26908c6d6afe Mon Sep 17 00:00:00 2001
From: Sarah Clark <seclark@nextquestion.net>
Date: Sun, 8 Feb 2026 10:47:47 -0800
Subject: [PATCH 3/3] irrd: migrate to finalAttrs

---
 pkgs/by-name/ir/irrd/package.nix | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/by-name/ir/irrd/package.nix b/pkgs/by-name/ir/irrd/package.nix
index 731679f16a30..97b464f8f068 100644
--- a/pkgs/by-name/ir/irrd/package.nix
+++ b/pkgs/by-name/ir/irrd/package.nix
@@ -51,7 +51,7 @@ let
   };
 in
 
-py.pkgs.buildPythonPackage rec {
+py.pkgs.buildPythonPackage (finalAttrs: {
   pname = "irrd";
   version = "4.5.0";
   pyproject = true;
@@ -59,7 +59,7 @@ py.pkgs.buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "irrdnet";
     repo = "irrd";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-6z94Ha2QQ0LE4o3hzsNl4y/nPv849cSP8on3UeegE4c=";
   };
 
@@ -160,10 +160,10 @@ py.pkgs.buildPythonPackage rec {
   ];
 
   meta = {
-    changelog = "https://irrd.readthedocs.io/en/${src.tag}/releases/";
+    changelog = "https://irrd.readthedocs.io/en/${finalAttrs.src.tag}/releases/";
     description = "Internet Routing Registry database server, processing IRR objects in the RPSL format";
     license = lib.licenses.mit;
     homepage = "https://github.com/irrdnet/irrd";
     maintainers = with lib.maintainers; [ yureka-wdz ];
   };
-}
+})