user-notify: add timezone to timestamp of email notifications

This patch is already merged to user-notify repository, but until there
is tagged release, let's do it this way.

utils/user-notify/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=user-notify
 PKG_VERSION:=61.5
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://gitlab.nic.cz/turris/user-notify.git

utils/user-notify/patches/100-add-timezone-to-notifications.patch

+From 921787fef2e0142008551ba091aaba2a9c865f83 Mon Sep 17 00:00:00 2001
+From: lathama <lathama@gmail.com>
+Date: Sat, 23 Jul 2022 12:50:17 -0600
+Subject: [PATCH] notifier: Add timezone to timestamp in email notification
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Now we get the exact restart time including the timezone.
+
+It fixes the ambiguity of scheduled restart time, in case there are
+multiple Turris devices located within different timezones.
+
+Closes: #11
+
+[Add timezone to cs timestamp as well.]
+Co-authored-by: Martin Matějek <martin.matejek@nic.cz>
+---
+ src/scripts/notifier | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/scripts/notifier b/src/scripts/notifier
+index b35688b..dc78ee8 100755
+--- a/src/scripts/notifier
++++ b/src/scripts/notifier
+@@ -160,9 +160,9 @@ schedule_restart() {
+ 
+ 	echo "reboot" | at -t "$wanted_time" 2> /dev/null
+ 	if [ "$lang" = "cs" ]; then
+-		echo -e "Zařízení bude automaticky restartováno dne $($date_cmd '+%d. %m. %Y v %H:%M' -d "$wanted_time").\n" >> "$1"
++		echo -e "Zařízení bude automaticky restartováno dne $($date_cmd '+%d. %m. %Y v %H:%M %Z' -d "$wanted_time").\n" >> "$1"
+ 	else
+-		echo -e "The device will be restarted automatically on $($date_cmd '+%A, %B %e at %I:%M %p' -d "$wanted_time").\n" >> "$1"
++		echo -e "The device will be restarted automatically on $($date_cmd '+%A, %B %e at %I:%M %p %Z' -d "$wanted_time").\n" >> "$1"
+ 	fi
+ }
+ 
+-- 
+GitLab
+