From 0d7a9738b0942d6216ba1c11485909b89d186afd Mon Sep 17 00:00:00 2001
From: Rouven Seifert <rouven@rfive.de>
Date: Tue, 4 Jul 2023 15:10:00 +0200
Subject: [PATCH] manually patch the portunus regex

---
 flake.nix                                     |  4 +--
 .../0001-update-user-validation-regex.patch   | 25 +++++++++++++++++++
 modules/{ldap.nix => ldap/default.nix}        | 23 +++++++----------
 3 files changed, 36 insertions(+), 16 deletions(-)
 create mode 100644 modules/ldap/0001-update-user-validation-regex.patch
 rename modules/{ldap.nix => ldap/default.nix} (86%)

diff --git a/flake.nix b/flake.nix
index 04919d3..86b419c 100755
--- a/flake.nix
+++ b/flake.nix
@@ -40,7 +40,7 @@
             ./modules/options.nix
             ./modules/base.nix
             ./modules/sops.nix
-            ./modules/ldap.nix
+            ./modules/ldap
             # ./modules/keycloak.nix replaced by portunus
             ./modules/mail.nix
             ./modules/mailman.nix
@@ -67,7 +67,7 @@
             ./hosts/quitte/configuration.nix
             ./modules/options.nix
             ./modules/base.nix
-            ./modules/ldap.nix
+            ./modules/ldap
             # ./modules/keycloak.nix replaced by portunus
             ./modules/nginx.nix
             ./modules/mail.nix
diff --git a/modules/ldap/0001-update-user-validation-regex.patch b/modules/ldap/0001-update-user-validation-regex.patch
new file mode 100644
index 0000000..7911cdf
--- /dev/null
+++ b/modules/ldap/0001-update-user-validation-regex.patch
@@ -0,0 +1,25 @@
+From a3fb0c82f09db0b5655c949d5e4dbea55279ff10 Mon Sep 17 00:00:00 2001
+From: Rouven Seifert <rouven@rfive.de>
+Date: Tue, 4 Jul 2023 15:02:02 +0200
+Subject: [PATCH] update user validation regex
+
+---
+ internal/core/validation.go | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/internal/core/validation.go b/internal/core/validation.go
+index 3be9dfa..b1368a7 100644
+--- a/internal/core/validation.go
++++ b/internal/core/validation.go
+@@ -30,7 +30,7 @@ import (
+ )
+ 
+ // this regexp copied from useradd(8) manpage
+-const posixAccountNamePattern = `[a-z_][a-z0-9_-]*\$?`
++const posixAccountNamePattern = `[a-z_][a-z0-9._-]*\$?`
+ 
+ var (
+ 	errIsMissing      = errors.New("is missing")
+-- 
+2.41.0
+
diff --git a/modules/ldap.nix b/modules/ldap/default.nix
similarity index 86%
rename from modules/ldap.nix
rename to modules/ldap/default.nix
index 66bf2e9..6d19618 100644
--- a/modules/ldap.nix
+++ b/modules/ldap/default.nix
@@ -65,7 +65,7 @@ in
       #tls = true;
     };
 
-    seedPath = ../config/portunus_seeds.json;
+    seedPath = ../../config/portunus_seeds.json;
   };
 
   #users.ldap = {
@@ -124,17 +124,12 @@ in
     };
   };
 
-  # nixpkgs.overlays = [
-  #   (self: super:
-  #     {
-  #       portunus = super.portunus.overrideAttrs (old: {
-  #         src = super.fetchFromGitHub {
-  #           owner = "revol-xut";
-  #           repo = "portunus";
-  #           rev = "4dc29febacb11c613785bc95352fa00e0ca9b14a";
-  #           sha256 = "sha256-6O2392aHXhgvgZf6ftDY5Bh6hG3OzzCnlriig/Vkkz8=";
-  #         };
-  #       });
-  #     })
-  # ];
+  nixpkgs.overlays = [
+    (self: super:
+      {
+        portunus = super.portunus.overrideAttrs (old: {
+          patches = [ ./0001-update-user-validation-regex.patch ];
+        });
+      })
+  ];
 }