nixos-container: force systemd-nspawn to use unified cgroups hierarchy

2022-10-29 22:22:57 +02:00
parent b0bce6ae73
commit 12508ac79a
4 changed files with 25 additions and 0 deletions
--- a/nixos/modules/virtualisation/nixos-containers.nix
+++ b/nixos/modules/virtualisation/nixos-containers.nix
@@ -138,6 +138,8 @@ let
        fi
      ''}

+      export SYSTEMD_NSPAWN_UNIFIED_HIERARCHY=1
+
      # Run systemd-nspawn without startup notification (we'll
      # wait for the container systemd to signal readiness)
      # Kill signal handling means systemd-nspawn will pass a system-halt signal