122 files changed, 607 insertions, 594 deletions

diff --git a/krebs/2configs/hw/x220.nix b/krebs/2configs/hw/x220.nix
index 3780e0d7d..bb273652d 100644
--- a/krebs/2configs/hw/x220.nix
+++ b/krebs/2configs/hw/x220.nix
@@ -22,8 +22,6 @@ with import <stockholm/lib>;
     pkgs.vaapiVdpau
   ];
 
-  security.rngd.enable = mkDefault true;
-
   services.xserver = {
     videoDriver = "intel";
   };
diff --git a/krebs/2configs/ircd.nix b/krebs/2configs/ircd.nix
index d4ac9e42a..d26aa5962 100644
--- a/krebs/2configs/ircd.nix
+++ b/krebs/2configs/ircd.nix
@@ -61,7 +61,7 @@
       };
 
       privset "op" {
-        privs = oper:admin;
+        privs = oper:admin, oper:general;
       };
 
       operator "aids" {
diff --git a/krebs/2configs/news.nix b/krebs/2configs/news.nix
index 2da3e6fcc..84a39f95b 100644
--- a/krebs/2configs/news.nix
+++ b/krebs/2configs/news.nix
@@ -68,6 +68,7 @@
     wantedBy = [ "multi-user.target" ];
   };
 
+  systemd.services.brockman.bindsTo = [ "solanum.service" ];
   systemd.services.brockman.serviceConfig.LimitNOFILE = 16384;
   systemd.services.brockman.environment.BROCKMAN_LOG_LEVEL = "DEBUG";
   krebs.brockman = {
diff --git a/krebs/2configs/reaktor2.nix b/krebs/2configs/reaktor2.nix
index 2823aabef..14e0a3d7a 100644
--- a/krebs/2configs/reaktor2.nix
+++ b/krebs/2configs/reaktor2.nix
@@ -119,6 +119,7 @@ in {
   users.users.reaktor2 = {
     uid = genid_uint31 "reaktor2";
     home = stateDir;
+    isSystemUser = true;
   };
 
   krebs.reaktor2 = {
diff --git a/krebs/2configs/shack/muell_mail.nix b/krebs/2configs/shack/muell_mail.nix
index 481564719..951450200 100644
--- a/krebs/2configs/shack/muell_mail.nix
+++ b/krebs/2configs/shack/muell_mail.nix
@@ -12,6 +12,7 @@ let
 in {
   users.users.muell_mail = {
     inherit home;
+    isSystemUser = true;
     createHome = true;
   };
   systemd.services.muell_mail = {
diff --git a/krebs/2configs/shack/muellshack.nix b/krebs/2configs/shack/muellshack.nix
index e894b9394..b032b4299 100644
--- a/krebs/2configs/shack/muellshack.nix
+++ b/krebs/2configs/shack/muellshack.nix
@@ -13,6 +13,7 @@ let
 in {
   users.users.muellshack = {
     inherit home;
+    isSystemUser = true;
     createHome = true;
   };
   services.nginx.virtualHosts."muell.shack" = {
diff --git a/krebs/2configs/shack/node-light.nix b/krebs/2configs/shack/node-light.nix
index 4a981ea87..2e69d5aaa 100644
--- a/krebs/2configs/shack/node-light.nix
+++ b/krebs/2configs/shack/node-light.nix
@@ -14,6 +14,7 @@ in {
   networking.firewall.allowedUDPPorts = [ 2342 ];
   users.users.node-light = {
     inherit home;
+    isSystemUser = true;
     createHome = true;
   };
   services.nginx.virtualHosts."lounge.light.shack" = {
diff --git a/krebs/2configs/shack/powerraw.nix b/krebs/2configs/shack/powerraw.nix
index cc3692e85..43c743587 100644
--- a/