From e5d8ba59cc3d5916fabc963f805ddd56a86d9cb1 Mon Sep 17 00:00:00 2001
From: Aaron Andersen <aaron@fosslib.net>
Date: Sun, 24 Feb 2019 08:04:49 -0500
Subject: [PATCH] nixos/traefik: replace deprecated usage of
 PermissionsStartOnly see https://github.com/NixOS/nixpkgs/issues/53852

---
 nixos/modules/services/web-servers/traefik.nix | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/nixos/modules/services/web-servers/traefik.nix b/nixos/modules/services/web-servers/traefik.nix
index 4674ed0177e..5bac895d43a 100644
--- a/nixos/modules/services/web-servers/traefik.nix
+++ b/nixos/modules/services/web-servers/traefik.nix
@@ -84,18 +84,16 @@ in {
   };
 
   config = mkIf cfg.enable {
+    systemd.tmpfiles.rules = [
+      "d '${cfg.dataDir}' 0700 traefik traefik - -"
+    ];
+
     systemd.services.traefik = {
       description = "Traefik web server";
       after = [ "network-online.target" ];
       wantedBy = [ "multi-user.target" ];
       serviceConfig = {
-        PermissionsStartOnly = true;
         ExecStart = ''${cfg.package.bin}/bin/traefik --configfile=${configFile}'';
-        ExecStartPre = [
-          ''${pkgs.coreutils}/bin/mkdir -p "${cfg.dataDir}"''
-          ''${pkgs.coreutils}/bin/chmod 700 "${cfg.dataDir}"''
-          ''${pkgs.coreutils}/bin/chown -R traefik:traefik "${cfg.dataDir}"''
-        ];
         Type = "simple";
         User = "traefik";
         Group = cfg.group;