nixos-container: fix destroy with immutable /var/empty

fixes #21573
2017-02-18 22:40:31 +01:00 · 2017-02-18 22:40:31 +01:00 · 492101dfce
commit 492101dfce
parent 0860565ee0
1 changed files with 1 additions and 0 deletions
--- a/pkgs/tools/virtualization/nixos-container/nixos-container.pl
+++ b/pkgs/tools/virtualization/nixos-container/nixos-container.pl
@ -248,6 +248,7 @@ if ($action eq "destroy") {

    safeRemoveTree($profileDir) if -e $profileDir;
    safeRemoveTree($gcRootsDir) if -e $gcRootsDir;
+    system("chattr", "-i", "$root/var/empty") if -e $root;
    safeRemoveTree($root) if -e $root;
    unlink($confFile) or die;
 }