nixos-rebuild: Fetch Flake's default configurationName (Hostname) from targetHost

2024-01-24 23:46:03 +01:00 · 2024-01-24 23:46:03 +01:00 · 03b68f1431
commit 03b68f1431
parent 850239d1d0
1 changed files with 1 additions and 1 deletions
--- a/pkgs/os-specific/linux/nixos-rebuild/nixos-rebuild.sh
+++ b/pkgs/os-specific/linux/nixos-rebuild/nixos-rebuild.sh
@ -390,7 +390,7 @@ if [[ -n $flake ]]; then
       flakeAttr="${BASH_REMATCH[2]}"
    fi
    if [[ -z $flakeAttr ]]; then
-        read -r hostname < /proc/sys/kernel/hostname
+        hostname="$(targetHostCmd cat /proc/sys/kernel/hostname)"
        if [[ -z $hostname ]]; then
            hostname=default
        fi