From 2bb9ac64423daf473876bd5c2bfa3d7015c66f86 Mon Sep 17 00:00:00 2001
From: Tobi Bleiker <to.bleiker@gmail.com>
Date: Fri, 19 Apr 2024 22:16:18 +0200
Subject: [PATCH 1/2] znapzend: add --mailErrorSummaryTo

---
 nixos/modules/services/backup/znapzend.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/nixos/modules/services/backup/znapzend.nix b/nixos/modules/services/backup/znapzend.nix
index 71e5977c4464..a97b33ac1f31 100644
--- a/nixos/modules/services/backup/znapzend.nix
+++ b/nixos/modules/services/backup/znapzend.nix
@@ -315,6 +315,14 @@ in
         '';
       };
 
+      mailErrorSummaryTo = mkOption {
+        type = str;
+        default = "";
+        description = lib.mdDoc ''
+          Email address to send a summary to if "send task(s) failed".
+        '';
+      };
+
       noDestroy = mkOption {
         type = bool;
         default = false;
@@ -455,6 +463,8 @@ in
               "--loglevel=${cfg.logLevel}"
               (optionalString cfg.noDestroy "--nodestroy")
               (optionalString cfg.autoCreation "--autoCreation")
+              (optionalString (cfg.mailErrorSummaryTo != "")
+                "--mailErrorSummaryTo=${cfg.mailErrorSummaryTo}")
               (optionalString (enabledFeatures != [])
                 "--features=${concatStringsSep "," enabledFeatures}")
             ]; in "${pkgs.znapzend}/bin/znapzend ${args}";

From 3accf6d393ba63805c9545fbd741d15ff933bb83 Mon Sep 17 00:00:00 2001
From: Tobi Bleiker <tbleiker@users.noreply.github.com>
Date: Wed, 1 May 2024 09:51:09 +0200
Subject: [PATCH 2/2] znapzend: update declarations for --mailErrorSummaryTo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-authored-by: Janne Heß <dasJ@users.noreply.github.com>
---
 nixos/modules/services/backup/znapzend.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nixos/modules/services/backup/znapzend.nix b/nixos/modules/services/backup/znapzend.nix
index a97b33ac1f31..7f2c89edbf37 100644
--- a/nixos/modules/services/backup/znapzend.nix
+++ b/nixos/modules/services/backup/znapzend.nix
@@ -316,9 +316,9 @@ in
       };
 
       mailErrorSummaryTo = mkOption {
-        type = str;
+        type = singleLineStr;
         default = "";
-        description = lib.mdDoc ''
+        description = ''
           Email address to send a summary to if "send task(s) failed".
         '';
       };