6 files changed, 12 insertions, 0 deletions
diff --git a/krebs/2configs/shack/muell_mail.nix b/krebs/2configs/shack/muell_mail.nix
index 9308c7b13..2a8c92e46 100644
--- a/krebs/2configs/shack/muell_mail.nix
+++ b/krebs/2configs/shack/muell_mail.nix
@@ -15,7 +15,9 @@ in {
     inherit home;
     isSystemUser = true;
     createHome = true;
+    group = "muell_mail";
   };
+  users.groups.muell_mail = {};
   systemd.services.muell_mail = {
     description = "muell_mail";
     wantedBy = [ "multi-user.target" ];
diff --git a/krebs/2configs/shack/muellshack.nix b/krebs/2configs/shack/muellshack.nix
index cabe72b40..abec3b4d6 100644
--- a/krebs/2configs/shack/muellshack.nix
+++ b/krebs/2configs/shack/muellshack.nix
@@ -16,7 +16,9 @@ in {
     inherit home;
     isSystemUser = true;
     createHome = true;
+    group = "muellshack";
   };
+  users.groups.muellshack = {};
   services.nginx.virtualHosts."muell.shack" = {
     locations."/" = {
       proxyPass = "http://localhost:${port}/muellshack/";
diff --git a/krebs/2configs/shack/node-light.nix b/krebs/2configs/shack/node-light.nix
index 7a648d4ee..1124d969f 100644
--- a/krebs/2configs/shack/node-light.nix
+++ b/krebs/2configs/shack/node-light.nix
@@ -17,7 +17,9 @@ in {
     inherit home;
     isSystemUser = true;
     createHome = true;
+    group = "node-light";
   };
+  users.groups.node-light = {};
   services.nginx.virtualHosts."lounge.light.shack" = {
     locations."/" = {
       proxyPass = "http://localhost:${port}/lounge/";
diff --git a/krebs/2configs/shack/powerraw.nix b/krebs/2configs/shack/powerraw.nix
index 64e1911cf..79ba567b6 100644
--- a/krebs/2configs/shack/powerraw.nix
+++ b/krebs/2configs/shack/powerraw.nix
@@ -19,7 +19,9 @@ in {
   users.users.powermeter = {
     extraGroups = [ "dialout" ];
     isSystemUser = true;
+    group = "powermeter";
   };
+  users.groups.powermeter = {};
 
   # we make sure that usb-ttl has the correct permissions
   # creates /dev/powerraw
diff --git a/krebs/2configs/shack/s3-power.nix b/krebs/2configs/shack/s3-power.nix
index bed98d860..d8033f1e2 100644
--- a/krebs/2configs/shack/s3-power.nix
+++ b/krebs/2configs/shack/s3-power.nix
@@ -16,7 +16,9 @@ in {
     inherit home;
     createHome = true;
     isSystemUser = true;
+    group = "s3_power";
   };
+  users.groups.shackDNS = {};
   systemd.services.s3-power = {
     startAt = "daily";
     description = "s3-power";
diff --git a/krebs/2configs/shack/shackDNS.nix b/krebs/2configs/shack/shackDNS.nix
index 00f79abc4..4e73023aa 100644
--- a/krebs/2configs/shack/shackDNS.nix
+++ b/krebs/2configs/shack/shackDNS.nix
@@ -30,9 +30,11 @@ in {
 
   users.users.shackDNS = {
     inherit home;
+    group = "nogroup";
     createHome = true;
     isSystemUser = true;
   };
+  users.groups.shackDNS = {};
   services.nginx.virtualHosts."leases.shack" = {
     locations."/" = {
       proxyPass = "http://localhost:${port}/";