Merge branch 'server-setup'

flake.nix

@@ -61,6 +61,7 @@
       server = nixpkgs.lib.nixosSystem {
         inherit system pkgs;
         modules = [
+          disko.nixosModules.disko
           ./src/system/machines/server
           home-manager.nixosModules.home-manager
             (import ./src/system/machines/server/modules/home-manager)

src/system/machines/server/hardware.nix

@@ -1,26 +1,22 @@
 { config, lib, modulesPath, ... }:
 
 {
-  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+    ./modules/disko
+  ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "sd_mod" "sr_mod" ];
-  boot.initrd.kernelModules = [ "dm-snapshot" ];
-  boot.kernelModules = [ "kvm-intel" ];
-  boot.extraModulePackages = [ ];
-
-  fileSystems = {
-    "/" = {
-      device = "/dev/disk/by-uuid/0fviSz-6z7Q-oH7Y-JOzH-nRxW-c029-2LxSqo";
-      fsType = "ext4";
-    };
-
-    "/boot" = {
-      device = "/dev/disk/by-uuid/3BAA-D9DC";
-      fsType = "vfat";
+  boot = {
+    initrd = {
+      availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "sd_mod" "sr_mod" ];
+      kernelModules = [ ];
     };
+    kernelModules = [ "kvm-intel" ];
+    extraModulePackages = [ ];
   };
 
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  powerManagement.cpuFreqGovernor = lib.mkDefault "performance";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
 }

src/system/machines/server/modules/disko/default.nix

@@ -0,0 +1,75 @@
+{ lib, ... }:
+
+{
+  disko.devices = {
+    disk = {
+      main = {
+        type = "disk";
+        device = "/dev/sda";
+        content = {
+          type = "gpt";
+          partitions = {
+            ESP = {
+              size = "512M";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+                mountOptions = [ "umask=0077" ];
+              };
+            };
+            lvm = {
+              size = "100%";
+              content = {
+                type = "lvm_pv";
+                vg = "vg0";
+              };
+            };
+          };
+        };
+      };
+    };
+
+    lvm_vg = {
+      vg0 = {
+        type = "lvm_vg";
+        lvs = {
+          root = {
+            size = "200G";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/";
+            };
+          };
+          data = {
+            size = "1T";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/data";
+            };
+          };
+          bitcoin = {
+            size = "1T";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/var/lib/bitcoin";
+            };
+          };
+          frigate = {
+            size = "3T";
+            content = {
+              type = "filesystem";
+              format = "ext4";
+              mountpoint = "/var/lib/frigate";
+            };
+          };
+          # ~300GB left unallocated for future growth
+        };
+      };
+    };
+  };
+}

src/system/machines/server/modules/home-manager/default.nix

@@ -8,7 +8,7 @@
 
     programs.home-manager.enable = true;
 
-    home.stateVersion = "23.11";
+    home.stateVersion = "25.11";
 
     home.username = "${config.user.name}";
     home.homeDirectory = "/home/${config.user.name}";
@@ -17,6 +17,7 @@
       user = {
         bash.enable = true;
         git.enable = true;
+        tmux.enable = true;
 
         security = {
           gpg.enable = true;

src/system/machines/server/system.nix

@@ -1,25 +1,28 @@
 { pkgs, lib, config, ... }:
 
-{ system.stateVersion = "23.11";
+{ system.stateVersion = "25.11";
 
   imports = [ ../../modules ];
 
-  modules = {
-    system = {
-      nginx.enable = true;
-      forgejo.enable = true;
-      bitcoin = {
-        enable = true;
-        electrum.enable = true;
-      };
-    };
-  };
+  # Modules disabled for base install
+  # modules = {
+  #   system = {
+  #     nginx.enable = true;
+  #     forgejo.enable = true;
+  #     bitcoin = {
+  #       enable = true;
+  #       electrum.enable = true;
+  #     };
+  #   };
+  # };
 
   users.users = {
     ${config.user.name} = {
       isNormalUser = true;
       extraGroups = config.user.groups;
-      openssh.authorizedKeys.keys = [ "${config.user.keys.ssh.primary}" ];
+      openssh.authorizedKeys.keys = [
+        "${config.user.keys.ssh.desktop}"
+      ];
     };
   };
 
@@ -39,10 +42,9 @@
   };
 
   boot.loader = {
-    timeout = null;
+    timeout = 3;
     grub = {
       enable = true;
-      useOSProber = true;
       devices = [ "nodev" ];
       efiSupport = true;
       configurationLimit = 5;
@@ -58,11 +60,7 @@
     wget
     git
     vim
-  ];
-
-  fonts.packages = with pkgs; [
-    terminus_font
-    terminus-nerdfont
+    htop
   ];
 
   security.sudo = {
@@ -87,27 +85,38 @@
 
   i18n.defaultLocale = "en_US.UTF-8";
 
-  console = {
-    font = "Lat2-Terminus16";
-    useXkbConfig = true;
-  };
+  console.font = "Lat2-Terminus16";
 
   networking = {
     hostName = "server";
-    useDHCP = lib.mkDefault true;
-    networkmanager.enable = true;
+    useDHCP = false;
+    interfaces.eno1 = {
+      ipv4.addresses = [{
+        address = "192.168.0.154";
+        prefixLength = 24;
+      }];
+    };
+    defaultGateway = "192.168.0.1";
+    nameservers = [ "1.1.1.1" "8.8.8.8" ];
     firewall = {
       enable = true;
-      allowedTCPPorts = [ 22 80 443 ];
+      allowedTCPPorts = [ 22 ];
     };
   };
 
+  services.fail2ban = {
+    enable = true;
+    maxretry = 5;
+    bantime = "1h";
+  };
+
   services.openssh = {
     enable = true;
     startWhenNeeded = true;
     settings = {
       X11Forwarding = false;
       PasswordAuthentication = false;
+      PermitRootLogin = "no";
     };
   };
 }

src/user/config/keys/ssh/desktop.pub.key

@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOYXfu4Jc/HtdyhOfAdCXYzhqCubIq3Bz6Kl9NDUov76 bryan@desktop

src/user/modules/bash/config/shellHook.nix

@@ -29,7 +29,7 @@ case $- in
     fi
     ''}
     ${optionalString tmux.enable ''
-    if [ -z "$DISPLAY" ] && [ -z "$TMUX" ]; then
+    if [ -z "$DISPLAY" ] && [ -z "$TMUX" ] && [ -z "$SSH_TTY" ]; then
       exec tmux
     fi
     ''}

src/user/modules/tmux/config/tmux.nix

@@ -1,10 +1,44 @@
 ''
 bind -n M-C source-file ~/.config/tmux/tmux.conf
 
+# Navigation (matches hyprland Alt+hjkl)
 bind-key -n M-h select-pane -L
 bind-key -n M-j select-pane -D
 bind-key -n M-k select-pane -U
 bind-key -n M-l select-pane -R
 
+# Move/swap pane (matches hyprland Alt+Shift+hjkl)
+bind-key -n M-H swap-pane -s '{left-of}'
+bind-key -n M-J swap-pane -s '{down-of}'
+bind-key -n M-K swap-pane -s '{up-of}'
+bind-key -n M-L swap-pane -s '{right-of}'
+
+# Actions
 bind-key -n M-q kill-pane
+bind-key -n M-Return split-window -c "#{pane_current_path}"
+bind-key -n M-f resize-pane -Z
+
+# Windows (like workspaces)
+bind-key -n M-1 select-window -t 1
+bind-key -n M-2 select-window -t 2
+bind-key -n M-3 select-window -t 3
+bind-key -n M-4 select-window -t 4
+bind-key -n M-5 select-window -t 5
+bind-key -n M-6 select-window -t 6
+bind-key -n M-7 select-window -t 7
+bind-key -n M-8 select-window -t 8
+bind-key -n M-9 select-window -t 9
+bind-key -n M-0 select-window -t 10
+
+# Move pane to window (like move to workspace)
+bind-key -n M-! join-pane -t :1
+bind-key -n M-@ join-pane -t :2
+bind-key -n M-'#' join-pane -t :3
+bind-key -n M-'$' join-pane -t :4
+bind-key -n M-% join-pane -t :5
+bind-key -n M-^ join-pane -t :6
+bind-key -n M-& join-pane -t :7
+bind-key -n M-* join-pane -t :8
+bind-key -n M-( join-pane -t :9
+bind-key -n M-) join-pane -t :10
 ''