fix mail relay and add infiniband pkey

clusters/stokes/cluster.nix

@@ -12,6 +12,10 @@ let
   configuration = {
     system.autoUpgrade.enable = lib.mkForce false;
 
+    nixpkgs.overlays = [
+      (import ./overlays.nix)
+    ];
+
     boot = {
       loader.systemd-boot.enable = true;
       loader.efi.canTouchEfiVariables = true;
@@ -23,6 +27,9 @@ let
       ];
     };
 
+    services.udev.extraRules = ''
+      KERNEL=="ibp59s0", SUBSYSTEM=="net", ATTR{create_child}:="0x2222"
+    '';
 
     console = {
       font = "Lat2-Terminus16";
@@ -30,14 +37,49 @@ let
     };
 
     i18n = {
-      defaultLocale = "en_DK.UTF-8";
+      defaultLocale = "en_US.UTF-8";
       extraLocaleSettings = {
-        LC_TIME = "en_DK.UTF-8";
+          LC_CTYPE="en_DK.UTF-8";
+          LC_TIME="en_DK.UTF-8";
+          LC_PAPER="en_DK.UTF-8";
+          LC_NAME="en_DK.UTF-8";
+          LC_ADDRESS="en_DK.UTF-8";
+          LC_TELEPHONE="en_DK.UTF-8";
+          LC_MEASUREMENT="en_DK.UTF-8";
+          LC_IDENTIFICATION="en_DK.UTF-8";
       };
     };
 
     time.timeZone = "Europe/Oslo";
 
+    programs.msmtp = {
+      enable = true;
+      accounts = {
+        default = {
+          auth = false;
+          tls = false;
+          tls_starttls = false;
+          port = 24;
+          from = "stokes@regnekraft.io";
+          host = "smtpgw.itpartner.no";
+          # user = "utvikling";
+          # password = "S0m3rp0m@de#21!";
+        };
+      };
+      defaults = {
+        aliases = "/etc/aliases";
+      };
+    };
+
+    environment.etc = {
+      "aliases" = {
+        text = ''
+          root: jonas.juselius@oceanbox.io
+        '';
+        mode = "0644";
+      };
+    };
+
     features = {
       os = {
         # boot.uefi = true;
@@ -47,14 +89,6 @@ let
           "ssh-rsa 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 martin.moe.carstens@itpartner.no"
         ];
         docker.enable = false;
-
-        mailRelay = {
-          enable = true;
-          adminEmail = "jonas.juselius@tromso.serit.no";
-          mailDomain = "itpartner.no";
-          mailGateway = "smtpgw.itpartner.no:465";
-          mailAuthUser = "utvikling";
-        };
       };
       cachix.enable = false;
 
@@ -135,6 +169,13 @@ let
 
     systemd.services."serial-getty@ttyS0".enable = true;
 
+    environment.etc."beegfs/connauthfile" = {
+        source = ./connauthfile;
+        mode = "0400";
+        uid = 0;
+        gid = 0;
+      };
+
     nix = {
       maxJobs = 32;
       trustedUsers = [ "@wheel" ];
@@ -217,6 +258,7 @@ let
 
   openssh-shosts = pkgs.openssh.overrideAttrs (attrs: {
     buildFlags = [ "SSH_KEYSIGN=/run/wrappers/bin/ssh-keysign" ];
+    doCheck = false; # the tests take hours
   });
 
   myvnc =