Update btrfs-backup script. Add lock file generation

2024-12-19 05:12:05 +01:00 · 2024-12-19 05:12:05 +01:00 · f0f6e3c71a
commit f0f6e3c71a
parent 3410cbee8f
1 changed files with 1 additions and 0 deletions
--- a/nixos/common/software/cli/scripts/btrfs-backup.sh
+++ b/nixos/common/software/cli/scripts/btrfs-backup.sh
@ -53,6 +53,7 @@ create_lock() {
    fi

    # Create new lock file with current PID
+    sudo touch "$LOCK_FILE"
    sudo echo $$ > "$LOCK_FILE"

    # Ensure lock file is removed on script exit