diff options
Diffstat (limited to 'nixos/modules/config/swap.nix')
| -rw-r--r-- | nixos/modules/config/swap.nix | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/nixos/modules/config/swap.nix b/nixos/modules/config/swap.nix index fed3fa3bc7c8..adb4e2294213 100644 --- a/nixos/modules/config/swap.nix +++ b/nixos/modules/config/swap.nix @@ -58,7 +58,7 @@ let device = mkOption { example = "/dev/sda3"; type = types.str; - description = "Path of the device."; + description = "Path of the device or swap file."; }; label = mkOption { @@ -185,6 +185,8 @@ in { description = "Initialisation of swap device ${sw.device}"; wantedBy = [ "${realDevice'}.swap" ]; before = [ "${realDevice'}.swap" ]; + # If swap is encrypted, depending on rngd resolves a possible entropy starvation during boot + after = mkIf (config.security.rngd.enable && sw.randomEncryption.enable) [ "rngd.service" ]; path = [ pkgs.utillinux ] ++ optional sw.randomEncryption.enable pkgs.cryptsetup; script = |