refactor: move common darwin config

machines/common/darwin/default.nix

@@ -0,0 +1,14 @@
+{
+  # manipulate the global /etc/zshenv for PATH, etc.
+  programs.zsh.enable = true;
+
+  # Used for backwards compatibility, please read the changelog before changing.
+  # $ darwin-rebuild changelog
+  system.stateVersion = 4;
+
+  security.pam.enableSudoTouchIdAuth = true;
+  system.defaults.alf.stealthenabled = 1;
+
+  # Auto upgrade nix package and the daemon service.
+  services.nix-daemon.enable = true;
+}

machines/sashimi/brew.nix

@@ -7,10 +7,6 @@
       cleanup = "uninstall";
       upgrade = true;
     };
-    brews = [
-      "koekeishiya/formulae/yabai"
-      "koekeishiya/formulae/skhd"
-    ];
     casks = let
       skipSha = name: {
         inherit name;
@@ -30,17 +26,14 @@
       "firefox"
       "iina"
       "imageoptim"
-      "insomnia"
       "jetbrains-toolbox"
       "karabiner-elements"
-      "keepassxc"
       "keka"
       "little-snitch"
       "mattermost"
       "mullvadvpn"
       "obs"
       "postman"
-      "qt-creator"
       "rustdesk"
       "uninstallpkg"
       "utm"
@@ -58,11 +51,6 @@
       "uhk-agent"
       (noQuarantine "vial")
     ];
-    taps = [
-      "homebrew/cask"
-      "homebrew/cask-drivers"
-      "homebrew/services"
-      "koekeishiya/formulae"
-    ];
+    taps = ["homebrew/cask" "homebrew/cask-drivers"];
   };
 }

machines/sashimi/default.nix

@@ -1,26 +1,10 @@
 {
   imports = [
     ./brew.nix
+    ../common/darwin
   ];
 
   users.users.winston.home = "/Users/winston";
-
-  networking = let
-    name = "sashimi";
-  in {
-    computerName = name;
-    hostName = name;
-  };
-
-  programs.zsh.enable = true;
-
-  # Used for backwards compatibility, please read the changelog before changing.
-  # $ darwin-rebuild changelog
-  system.stateVersion = 4;
-
-  security.pam.enableSudoTouchIdAuth = true;
-  system.defaults.alf.stealthenabled = 1;
-
-  # Auto upgrade nix package and the daemon service.
-  services.nix-daemon.enable = true;
+  networking.computerName = "sashimi";
+  networking.hostName = "sashimi";
 }