From 01173ce4a94baebbe767ee6fb744bcf67d84548f Mon Sep 17 00:00:00 2001
From: Daniel Langbein <daniel@systemli.org>
Date: Thu, 11 Apr 2024 12:05:00 +0200
Subject: [PATCH] change backup time from 12pm to 12am

---
 hosts/yodaHedgehog/host-specific.nix | 4 ++--
 modules/btrbk/backup.nix             | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/hosts/yodaHedgehog/host-specific.nix b/hosts/yodaHedgehog/host-specific.nix
index 9d3b517..24da615 100644
--- a/hosts/yodaHedgehog/host-specific.nix
+++ b/hosts/yodaHedgehog/host-specific.nix
@@ -30,7 +30,7 @@ in
     timerConfig = {
       OnCalendar = [
         # Daily
-        "*-*-* 00:05:00"
+        "*-*-* 12:05:00"
       ];
       WakeSystem = true;
     };
@@ -62,7 +62,7 @@ in
       # Wait until ${backup-source} is reachable.
       #
       # This test is necessary because of the following:
-      # If the system wakes up at 00:05, it is not directly connected to the Internet.
+      # If the system wakes up at 12:05, it is not directly connected to the Internet.
       # The config option `after = [ "network-online.target" ];` does not help in this regard.
       # Thus, `btrbk` might fail with the following error while connecting to ${backup-source}:
       #   ssh: Could not resolve hostname p1st.de: Name or service not known
diff --git a/modules/btrbk/backup.nix b/modules/btrbk/backup.nix
index 35ff422..4322428 100644
--- a/modules/btrbk/backup.nix
+++ b/modules/btrbk/backup.nix
@@ -50,7 +50,7 @@ in
           # `services.btrbk.instances` template.
           {
             "${x.instance}" = {
-              onCalendar = if (x.enable or true) then "00:05" else null;
+              onCalendar = if (x.enable or true) then "12:05" else null;
               settings = {
                 timestamp_format = "long";
                 stream_compress =  mkIf ((x.lz4 or false) && strings.hasPrefix "ssh://" x.volume) "lz4";