meow

monosodium-glutamate-g/configuration.nix

@@ -72,12 +72,24 @@
 
   # networking.firewall.allowedTCPPorts = [ 4713 ];
   systemd.services."NetworkManager-wait-online".enable = false;
-  systemd.tmpfiles.rules = [
-    "L+    /opt/rocm/hip   -    -    -     -    ${pkgs.hip}"
-  ];
   services.xserver.enable = true;
-  services.xserver.videoDrivers = [ "amdgpu" ];
 
+  systemd.services = {
+    create-swapfile = {
+      serviceConfig.Type = "oneshot";
+      wantedBy = [ "swap-swapfile.swap" ];
+      script = ''
+        swapfile="/swap/swapfile"
+        if [[ -f "$swapfile" ]]; then
+          echo "Swap file $swapfile already exists, taking no action"
+        else
+          echo "Setting up swap file $swapfile"
+          ${pkgs.coreutils}/bin/truncate -s 0 "$swapfile"
+          ${pkgs.e2fsprogs}/bin/chattr +C "$swapfile"
+        fi
+      '';
+    };
+  };
 
   # release channel
   system.stateVersion = "22.05"; # Did you read the comment?

monosodium-glutamate-g/hardware-configuration.nix

@@ -30,7 +30,10 @@
       fsType = "vfat";
     };
 
-  swapDevices = [ ];
+  swapDevices = [{
+    device = "/swap/swapfile";
+    size = (1024 * 64) + (1024 * 8); # 72G
+  } ];
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's

potatobook-g/configuration.nix

@@ -163,35 +163,35 @@
     RuntimeDirectorySize=12G
   '';
 
-  networking = {
+  #networking = {
     #nameservers = [ 
       #"192.168.8.205" 
     #];
-    wireguard = {
+    #wireguard = {
-      enable = true;
+      #enable = true;
-      interfaces = {
+      #interfaces = {
-        wg-maxim-vpn = {
+        #wg-maxim-vpn = {
-          privateKey = "CLcq8sCnusXz0jFHz6ODAZBD2Sn2vb9a5BCfbQGrrXk=";
+          #privateKey = "CLcq8sCnusXz0jFHz6ODAZBD2Sn2vb9a5BCfbQGrrXk=";
-          listenPort = 21124;
+          #listenPort = 21124;
-          ips = [
+          #ips = [
-            "10.0.0.4/32"
+            #"10.0.0.4/32"
-          ];
+          #];
-          peers = [
+          #peers = [
-            {
+            #{
-              allowedIPs = [ 
+              #allowedIPs = [ 
-                "10.0.0.0/24" 
+                #"10.0.0.0/24" 
-                "192.168.8.0/24"
+                #"192.168.8.0/24"
                 #"0.0.0.0/0"
-                "::/0" 
+                #"::/0" 
-              ];
+              #];
-              endpoint = "vpn.local.germannr4.com:51820";
+              #endpoint = "vpn.local.germannr4.com:51820";
-              persistentKeepalive = 25;
+              #persistentKeepalive = 25;
-              publicKey = "coP4Hh1smQvVI52ftZFyPfmzvsKZcT/hHa8zHMrlZwE=";
+              #publicKey = "coP4Hh1smQvVI52ftZFyPfmzvsKZcT/hHa8zHMrlZwE=";
-            }
+            #}
-          ];
+          #];
-        };
+        #};
-      };
+      #};
-    };
+    #};
   };
 
   #fileSystems."/swap" = {