From 941192fc27ad501531502ecc2b3bacd70ad6b17d Mon Sep 17 00:00:00 2001
From: Bastian Dehn <hhaalo@arcor.de>
Date: Tue, 4 Aug 2026 19:22:01 +0200
Subject: [PATCH] change to get machines

---
 src/backup | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/backup b/src/backup
index b96e982..0f8d4b2 100755
--- a/src/backup
+++ b/src/backup
@@ -67,12 +67,10 @@ exists_backup_count()
 	echo "ℹ️ INFO: backup count $backup_count"
 }
 
-exists_machines()
+get_machines()
 {
 	local config="$1"
-	echo "$config" | jq --exit-status '.machines' > /dev/null \
-		|| errlog "$CONFIG_FILE missing machines" \
-		|| return $?
+	echo "$config" | jq --raw-output '.machines | keys[]' 2> /dev/null
 }
 
 get_last_backup_dir_path()
@@ -138,7 +136,10 @@ main()
 	exists_backup_path "$config" || return $?
 	exists_backup_name "$config" || return $?
 	exists_backup_count "$config" || return $?
-	exists_machines "$config" || return $?
+	local machines=
+	machines=$(get_machines "$config") \
+		|| errlog "$CONFIG_FILE missing machines" \
+		|| return $?
 
 	last_backup_dir_path=$(get_last_backup_dir_path "$config")
 	[ -n "$last_backup_dir_path" ] \
-- 
2.47.3