From 0d48a8eec3e503e3083db4252666937996c9e3bc Mon Sep 17 00:00:00 2001
From: Jeremy Dubois <jdubois@evolix.fr>
Date: Thu, 9 Jun 2022 16:16:03 +0200
Subject: [PATCH] update-evobackup-canary : do not use GNU date, for it to be
 compatible with OpenBSD

---
 client/CHANGELOG.md            | 1 +
 client/update-evobackup-canary | 6 +++---
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/client/CHANGELOG.md b/client/CHANGELOG.md
index e08d4db..2ff2a45 100644
--- a/client/CHANGELOG.md
+++ b/client/CHANGELOG.md
@@ -13,6 +13,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * Use --dump-dir instead of --backup-dir to supress dump-server-state warning
 * Do not use rsync compression
 * Replace rsync option --verbose by --itemize-changes
+# update-evobackup-canary : do not use GNU date, for it to be compatible with OpenBSD
 
 ### Deprecated
 
diff --git a/client/update-evobackup-canary b/client/update-evobackup-canary
index 20fc1a5..868c3be 100644
--- a/client/update-evobackup-canary
+++ b/client/update-evobackup-canary
@@ -3,7 +3,7 @@
 PROGNAME="update-evobackup-canary"
 REPOSITORY="https://gitea.evolix.org/evolix/evobackup"
 
-VERSION="22.05"
+VERSION="22.06"
 readonly VERSION
 
 # base functions
@@ -44,8 +44,8 @@ main() {
     if [ -z "${canary_file:-}" ]; then
         canary_file="/zzz_evobackup_canary"
     fi
-    # This option is supported since (at least) Debian 8
-    date=$(date --iso-8601=seconds)
+    # This option is supported both on OpenBSD which does not use GNU date and on Debian
+    date=$(date "+%FT%T%z")
 
     printf "%s %s\n" "${date}" "${who}" >> "${canary_file}"
 }