Headphone mechanism change

_machines/beacon-wsl.nix

@@ -0,0 +1,17 @@
+{
+  config,
+  inputs,
+  ...
+}: {
+  config.flake.nixosConfigurations.beacon-wsl = inputs.nixpkgs.lib.nixosSystem {
+    specialArgs = {
+      inherit inputs;
+      outputs = config.flake;
+      suiteModules = config.flake.modules;
+    };
+    modules = [../nixos/configuration-beacon-wsl.nix];
+  };
+
+  config.flake.packages.x86_64-linux.beacon-wsl-tarball =
+    config.flake.nixosConfigurations.beacon-wsl.config.system.build.tarballBuilder;
+}

features/encryption/default.nix

@@ -13,7 +13,7 @@
       programs.password-store = {
         enable = true;
         settings = {
-          PASSWORD_STORE_KEY = "076AA297579A0064";
+          PASSWORD_STORE_KEY = "26B851F81F8F7C55";
         };
       };
       home.packages = with pkgs; [
@@ -23,6 +23,10 @@
       programs.gpg = {
         enable = true;
       };
+      programs.browserpass = {
+        enable = true;
+        browsers = ["chromium"];
+      };
       services.gpg-agent = {
         enable = true;
         enableSshSupport = true;

features/encryption/gpg-as-ssh.pub

@@ -1 +1 @@
-ssh-rsa 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 (none)
+ssh-rsa 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 openpgp:0x13E0C25D

features/encryption/sshcontrol

@@ -1 +1 @@
-61D809B46CEE2A0AF799C4C2FADB0F61A19EEABD
+37710BAB5F6DC9878A450CDA8A4661D932C04ACB

features/git-config/default.nix

@@ -14,8 +14,8 @@
       programs.git = {
         enable = true;
         signing = {
-          key = "6D17E295C70E2674";
+          key = "BB141234A3DD953D";
-          signByDefault = false;
+          signByDefault = true;
         };
         settings = {
           credential.helper = "!pass-git-helper $@";

features/git-config/pass-git-mapping.ini

@@ -1,2 +1,2 @@
 [*git.zakobar.com*]
-target=zakobar.com/users/aner
+target=zakobar.com

features/headphones/default.nix

@@ -5,15 +5,51 @@
     pkgs,
     ...
   }: {
-    options.azos.headphones-whmx4000.enable = lib.mkOption {
+    options.azos.headphones = {
-      default = true;
+      enable = lib.mkOption {
+        default = false;
+        example = true;
         type = lib.types.bool;
       };
-    config = lib.mkIf config.azos.headphones-whmx4000.enable {
+      devices = lib.mkOption {
-      home.packages = [
+        default = [];
-        (pkgs.writeShellScriptBin
+        type = lib.types.listOf (lib.types.submodule {
-          "azos-connect-headphones-whmx4000"
+          options = {
-          "echo \"connect AC:80:0A:AF:E1:C2\" | bluetoothctl")
+            mac = lib.mkOption {type = lib.types.str;};
+            name = lib.mkOption {type = lib.types.str;};
+          };
+        });
+        description = "Headphone devices; first entry is the default connect target.";
+      };
+    };
+
+    config = lib.mkIf config.azos.headphones.enable {
+      home.packages = let
+        deviceEntries =
+          lib.concatMapStrings
+          (d: "  ${lib.escapeShellArg "${d.mac} ${d.name}"}\n")
+          config.azos.headphones.devices;
+        defaultMac =
+          if config.azos.headphones.devices == []
+          then ""
+          else (lib.head config.azos.headphones.devices).mac;
+      in [
+        (pkgs.writeShellScriptBin "azos-connect-headphones" ''
+          DEVICES=(
+          ${deviceEntries})
+
+          case "$1" in
+            --list)
+              printf '%s\n' "''${DEVICES[@]}"
+              ;;
+            --mac)
+              echo "connect $2" | bluetoothctl
+              ;;
+            *)
+              echo "connect ${defaultMac}" | bluetoothctl
+              ;;
+          esac
+        '')
       ];
     };
   };

features/lauretta/emacs/config.org

@@ -43,9 +43,24 @@
 ** Headphones
 
 #+begin_src emacs-lisp
-(defun azos/connect-headphones ()
+(defun azos/connect-headphones (&optional arg)
-  (interactive)
+  "Connect to headphones via bluetoothctl.
-    (start-process-shell-command "connect-headphones" nil "azos-connect-headphones-whmx4000"))
+Without prefix ARG, connects to the first device in the list.
+With prefix ARG, prompts to choose from all configured devices."
+  (interactive "P")
+  (if (not arg)
+      (start-process-shell-command "connect-headphones" nil "azos-connect-headphones")
+    (let* ((raw (shell-command-to-string "azos-connect-headphones --list"))
+           (lines (split-string (string-trim raw) "\n" t))
+           (choices (mapcar (lambda (line)
+                              (let ((space (string-match " " line)))
+                                (cons (substring line (1+ space))
+                                      (substring line 0 space))))
+                            lines))
+           (name (completing-read "Connect headphones: " (mapcar #'car choices) nil t))
+           (mac (cdr (assoc name choices))))
+      (start-process-shell-command "connect-headphones" nil
+                                   (concat "azos-connect-headphones --mac " mac)))))
 
 (define-key azos/global-minor-mode/open-keymap
     (kbd "h") 'azos/connect-headphones)
@@ -152,7 +167,7 @@
   (interactive)
   (let* ((password (string-trim
                     (shell-command-to-string
-                     (format "pass zakobar.com/users/%s" azos/lauretta/nextcloud-user))))
+                     "pass zakobar.com | head -1")))
          (url-http-real-basic-auth-storage
           (list (list "nextcloud.zakobar.com:443"
                       (cons azos/lauretta/nextcloud-user password)))))

features/mail/default.nix

@@ -45,14 +45,14 @@
           // {
             address = "anerisgreat@gmail.com";
             userName = "anerisgreat";
-            passwordCommand = "pass gmail.com/mbsync-anerisgreat";
+            passwordCommand = "pass mbsync/anerisgreat@gmail.com | head -1";
           };
         bgu =
           default_gmail_params
           // {
             address = "anerz@post.bgu.ac.il";
             userName = "anerz@post.bgu.ac.il";
-            passwordCommand = "pass post.bgu.ac.il/mbsync-anerz";
+            passwordCommand = "pass mbsync/anerz@post.bgu.ac.il | head -1";
           };
         zakobar =
           default_account_params
@@ -68,7 +68,7 @@
                 port = 587;
                 host = "mail.privateemail.com";
               };
-            passwordCommand = "pass zakobar.com/mail/aner";
+            passwordCommand = "pass privateemail.com | head -1";
           };
       };
     };

features/qutebrowser/config.py

@@ -59,4 +59,5 @@ c.fonts.hints = "bold 13px 'LiberationMono'"
 c.qt.highdpi = True
 c.zoom.default = 70
 
-c.qt.args = ['renderer-process-limit=6']
+c.qt.args = ['--disable-gpu']
+c.qt.environ = {'QT_XCB_GL_INTEGRATION': 'none', 'LIBGL_ALWAYS_SOFTWARE': '1'}

flake.lock

@@ -56,6 +56,22 @@
         "type": "github"
       }
     },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1767039857,
+        "narHash": "sha256-vNpUSpF5Nuw8xvDLj2KCwwksIbjua2LZCqhV1LNRDns=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
     "flake-parts": {
       "inputs": {
         "nixpkgs-lib": "nixpkgs-lib"
@@ -220,6 +236,27 @@
         "type": "github"
       }
     },
+    "nixos-wsl": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1784642409,
+        "narHash": "sha256-hcbDqFuySAJawljt5r0sKBCJKYnbtGD0T/ZIozH1Dq0=",
+        "owner": "nix-community",
+        "repo": "nixos-wsl",
+        "rev": "eaeb18da90024448a60eb1ec7132eafa4003404e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixos-wsl",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1769421245,
@@ -349,6 +386,7 @@
         "import-tree": "import-tree_2",
         "musnix": "musnix",
         "nixos-hardware": "nixos-hardware",
+        "nixos-wsl": "nixos-wsl",
         "nixpkgs": "nixpkgs_5",
         "nixpkgs-unstable": "nixpkgs-unstable"
       }

flake.nix

@@ -21,6 +21,11 @@
       flake = true;
     };
 
+    nixos-wsl = {
+      url = "github:nix-community/nixos-wsl";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+
     flake-parts.url = "github:hercules-ci/flake-parts";
     import-tree.url = "github:vic/import-tree";
   };
@@ -34,6 +39,7 @@
         ./_machines/lauretta.nix
         ./_machines/vm.nix
         ./_machines/beacon.nix
+        ./_machines/beacon-wsl.nix
       ];
 
       systems = [

home-manager/home.nix

@@ -41,6 +41,18 @@
   azos.suites.lauretta.enable = true;
   azos.chess.enable = true;
   azos.name = "Aner Zakobar";
+
+  azos.headphones.enable = true;
+  azos.headphones.devices = [
+    {
+      mac = "AC:80:0A:AF:E1:C2";
+      name = "Aner's Headphones";
+    }
+    {
+      mac = "AC:80:0A:A1:5F:53";
+      name = "Chen's Headphones";
+    }
+  ];
   azos.roam-backup.enable = true;
 
   home = {

nixos/configuration-beacon-wsl.nix

@@ -0,0 +1,78 @@
+{
+  lib,
+  config,
+  pkgs,
+  inputs,
+  suiteModules,
+  ...
+}: {
+  imports = [
+    inputs.nixos-wsl.nixosModules.default
+    suiteModules.nixos.attic
+  ];
+
+  wsl.enable = true;
+  wsl.defaultUser = "aner";
+
+  nixpkgs.hostPlatform = "x86_64-linux";
+  nixpkgs.config.allowUnfree = true;
+
+  nix.settings = {
+    experimental-features = "nix-command flakes";
+    auto-optimise-store = true;
+    substituters = [
+      "https://cache.nixos.org"
+      "https://cuda-maintainers.cachix.org"
+    ];
+    trusted-public-keys = [
+      "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+      "cuda-maintainers.cachix.org-1:0dq3bujKpuEPMCX6U4WylrUDZ9JyUG0VpVZa7CNfq5E="
+    ];
+  };
+
+  security.sudo.wheelNeedsPassword = false;
+
+  networking.hostName = "beacon";
+  networking.firewall.allowedTCPPorts = [ 22 ];
+  programs.nix-ld.enable = true;
+  time.timeZone = "Asia/Jerusalem";
+
+  # GPU is exposed through WSL2 paravirtualization; no Linux NVIDIA KM needed
+  hardware.graphics.enable = true;
+
+  services.openssh = {
+    enable = true;
+    settings = {
+      PermitRootLogin = "no";
+      PasswordAuthentication = false;
+    };
+  };
+
+  users.users.aner = {
+    isNormalUser = true;
+    extraGroups = ["wheel" "video"];
+    openssh.authorizedKeys.keys = [
+      "ssh-rsa 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 cardno:29_109_265"
+    ];
+  };
+
+  environment.systemPackages = with pkgs; [
+    git
+    rsync
+    tmux
+    vim
+    wget
+    rclone
+    pciutils
+    nvtopPackages.nvidia
+    cudaPackages.cudatoolkit
+    cudaPackages.cudnn
+    cudaPackages.nccl
+    python3
+    direnv
+  ];
+
+  azos.attic.enable = true;
+
+  system.stateVersion = "25.11";
+}

nixos/configuration.nix

@@ -84,6 +84,14 @@
   nix.settings = {
     experimental-features = "nix-command flakes";
     auto-optimise-store = true;
+    substituters = [
+      "https://cache.nixos.org"
+      "https://cuda-maintainers.cachix.org"
+    ];
+    trusted-public-keys = [
+      "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+      "cuda-maintainers.cachix.org-1:0dq3bujKpuEPMCX6U4WylrUDZ9JyUG0VpVZa7CNfq5E="
+    ];
   };
 
   azos.suites.exwm.enable = true;