nixos/networking: using concatTextFile

2021-11-28 01:28:33 +01:00
parent 0f316ecef2
commit f81734f4e6
1 changed files with 1 additions and 3 deletions
--- a/nixos/modules/config/networking.nix
+++ b/nixos/modules/config/networking.nix
@@ -190,9 +190,7 @@ in
        protocols.source  = pkgs.iana-etc + "/etc/protocols";

        # /etc/hosts: Hostname-to-IP mappings.
-        hosts.source = pkgs.runCommand "hosts" {} ''
-          cat ${escapeShellArgs cfg.hostFiles} > $out
-        '';
+        hosts.source = pkgs.concatText "hosts" cfg.hostFiles;

        # /etc/netgroup: Network-wide groups.
        netgroup.text = mkDefault "";