host/home: connect secondary monitor with a macbook-pro

hosts/home/hardware-configuration/default.nix

@@ -1,8 +1,10 @@
 { config, ... }:
 
 {
-  # Include the results of the hardware scan.
-  imports = [ ./generated.nix ];
+  imports = [
+    ./generated.nix # Include the results of the hardware scan.
+    ./nfs.nix
+  ];
 
   # Add support of usb
   boot.initrd.availableKernelModules = [ "usb_storage" ];
@@ -35,12 +37,16 @@
 
   # All monitors in the right order
   # Source: https://github.com/NixOS/nixpkgs/blob/master/nixos/modules/services/x11/xserver.nix#L83
+  #
+  # To see references use the following command
+  # man xorg.conf
   services.xserver.xrandrHeads = [
     {
       output = "DP-3";
       monitorConfig = ''
         Option "PreferredMode" "1920x1080"
         # Option "Rotate" "right"
+        Option "Position" "0 361"
       '';
     }
     {
@@ -48,6 +54,7 @@
       primary = true;
       monitorConfig = ''
         Option "PreferredMode" "2560x1440"
+        Option "Position" "1920 0"
       '';
     }
   ];

hosts/home/hardware-configuration/nfs.nix

@@ -0,0 +1,29 @@
+{ ... }:
+
+{
+  fileSystems."/export/mynix" = {
+    device = "/home/jan/mynix";
+    options = [ "bind" ];
+  };
+
+  fileSystems."/export/projects" = {
+    device = "/home/jan/projects";
+    options = [ "bind" ];
+  };
+
+  services.nfs.server = {
+    enable = true;
+    lockdPort = 4001;
+    mountdPort = 4002;
+    statdPort = 4000;
+    exports = ''
+      /export           192.168.0.0/24(rw,fsid=0,no_subtree_check)
+      /export/mynix     192.168.0.0/24(rw,nohide,insecure,no_subtree_check)
+      /export/projects  192.168.0.0/24(rw,nohide,insecure,no_subtree_check)
+    '';
+  };
+  networking.firewall = {
+    allowedTCPPorts = [ 111 2049 4000 4001 4002 20048 ];
+    allowedUDPPorts = [ 111 2049 4000 4001 4002 20048 ];
+  };
+}

hosts/home/services/synergy.nix

@@ -12,8 +12,10 @@
       section: links
         home:
           left = macbook-pro
+          down = macbook-pro
         macbook-pro:
           right = home
+          up = home
       end
       section: options
         # Включение синхронизации буфера обмена