From 268a17883d8eb30dc591bc8f8780cea97927fa8e Mon Sep 17 00:00:00 2001
From: 0xrsydn <rafayrussani@gmail.com>
Date: Fri, 31 Oct 2025 13:42:28 +0700
Subject: [PATCH] fix(fastfetch): os adjustment

---
 .../home/rsydn/programs/fastfetch/default.nix | 290 +++++++++---------
 1 file changed, 147 insertions(+), 143 deletions(-)

diff --git a/modules/home/rsydn/programs/fastfetch/default.nix b/modules/home/rsydn/programs/fastfetch/default.nix
index 7f14b61..c93f84b 100644
--- a/modules/home/rsydn/programs/fastfetch/default.nix
+++ b/modules/home/rsydn/programs/fastfetch/default.nix
@@ -6,150 +6,154 @@
   # Copy the custom logo file
   xdg.configFile."fastfetch/oguri-logo.txt".source = ./oguri-logo.txt;
 
-  xdg.configFile."fastfetch/config.jsonc".text =
-    let esc = builtins.fromJSON ''"\u001b"'';
-    in builtins.toJSON {
-      "$schema" =
-        "https://github.com/fastfetch-cli/fastfetch/raw/dev/doc/json_schema.json";
+  xdg.configFile."fastfetch/config.jsonc".text = let
+    esc = builtins.fromJSON ''"\u001b"'';
+    osIcon = if pkgs.stdenv.isDarwin then "" else "";
+  in builtins.toJSON {
+    "$schema" =
+      "https://github.com/fastfetch-cli/fastfetch/raw/dev/doc/json_schema.json";
 
-      logo = {
-        type = "file";
-        source = "~/.config/fastfetch/oguri-logo.txt";
-        color."1" = "green";
-        padding = {
-          top = 2;
-          right = 6;
-          left = 2;
-        };
+    logo = {
+      type = "file";
+      source = "~/.config/fastfetch/oguri-logo.txt";
+      color."1" = "green";
+      padding = {
+        top = 2;
+        right = 6;
+        left = 2;
       };
-
-      display = {
-        separator = " → ";
-        key = { width = 16; };
-      };
-
-      modules = [
-        "break"
-
-        # Hardware Section
-        {
-          type = "custom";
-          format =
-            "${esc}[32m── Hardware──────────────────────────────────────────${esc}[0m";
-        }
-        {
-          type = "host";
-          key = " PC";
-          keyColor = "green";
-        }
-        {
-          type = "cpu";
-          key = " CPU";
-          showPeCoreCount = true;
-          keyColor = "green";
-        }
-        {
-          type = "gpu";
-          key = " GPU";
-          detectionMethod = "pci";
-          keyColor = "green";
-        }
-        {
-          type = "display";
-          key = "󱄄 Display";
-          keyColor = "green";
-        }
-        {
-          type = "disk";
-          key = "󰋊 Disk";
-          keyColor = "green";
-        }
-        {
-          type = "memory";
-          key = " Memory";
-          keyColor = "green";
-        }
-        {
-          type = "swap";
-          key = "󰓡 Swap";
-          keyColor = "green";
-        }
-        "break"
-
-        # Software Section
-        {
-          type = "custom";
-          format =
-            "${esc}[34m── Software──────────────────────────────────────────${esc}[0m";
-        }
-        {
-          type = "os";
-          key = " OS";
-          keyColor = "blue";
-        }
-        {
-          type = "command";
-          key = "󰘬 Branch";
-          keyColor = "blue";
-          text = ''branch=$(git -C ~/Development/dotfiles branch --show-current 2>/dev/null || echo "unknown"); echo "$branch"'';
-        }
-        {
-          type = "kernel";
-          key = " Kernel";
-          keyColor = "blue";
-        }
-        {
-          type = "wm";
-          key = " WM";
-          keyColor = "blue";
-        }
-        {
-          type = "de";
-          key = " DE";
-          keyColor = "blue";
-        }
-        {
-          type = "terminal";
-          key = " Terminal";
-          keyColor = "blue";
-        }
-        {
-          type = "packages";
-          key = "󰏖 Packages";
-          keyColor = "blue";
-        }
-        {
-          type = "wmtheme";
-          key = "󰉼 WM Theme";
-          keyColor = "blue";
-        }
-        {
-          type = "terminalfont";
-          key = " Terminal Font";
-          keyColor = "blue";
-        }
-        "break"
-
-        # Uptime / Age Section
-        {
-          type = "custom";
-          format =
-            "${esc}[35m── Uptime / Age─────────────────────────────────────${esc}[0m";
-        }
-        {
-          type = "command";
-          key = "󱦟 OS Age";
-          keyColor = "magenta";
-          # macOS compatible stat command
-          text = ''
-            if [ $(uname) = 'Darwin' ]; then birth=$(stat -f %B /); else birth=$(stat -c %W /); fi; current=$(date +%s); days=$(( (current - birth) / 86400 )); echo "$days days"'';
-        }
-        {
-          type = "uptime";
-          key = "󱫐 Uptime";
-          keyColor = "magenta";
-        }
-        "break"
-      ];
     };
+
+    display = {
+      separator = " → ";
+      key = { width = 16; };
+    };
+
+    modules = [
+      "break"
+
+      # Hardware Section
+      {
+        type = "custom";
+        format =
+          "${esc}[32m── Hardware──────────────────────────────────────────${esc}[0m";
+      }
+      {
+        type = "host";
+        key = " PC";
+        keyColor = "green";
+      }
+      {
+        type = "cpu";
+        key = " CPU";
+        showPeCoreCount = true;
+        keyColor = "green";
+      }
+      {
+        type = "gpu";
+        key = " GPU";
+        detectionMethod = "pci";
+        keyColor = "green";
+      }
+      {
+        type = "display";
+        key = "󱄄 Display";
+        keyColor = "green";
+      }
+      {
+        type = "disk";
+        key = "󰋊 Disk";
+        keyColor = "green";
+      }
+      {
+        type = "memory";
+        key = " Memory";
+        keyColor = "green";
+      }
+      {
+        type = "swap";
+        key = "󰓡 Swap";
+        keyColor = "green";
+      }
+      "break"
+
+      # Software Section
+      {
+        type = "custom";
+        format =
+          "${esc}[34m── Software──────────────────────────────────────────${esc}[0m";
+      }
+      {
+        type = "command";
+        key = "${osIcon} OS";
+        keyColor = "blue";
+        text =
+          "if [ $(uname) = 'Darwin' ]; then ver=$(sw_vers -productVersion); major=$(echo $ver | cut -d. -f1); case $major in 15) name='Sequoia';; 14) name='Sonoma';; 13) name='Ventura';; 12) name='Monterey';; 11) name='Big Sur';; *) name=''';; esac; echo \"macOS $name $major\"; else echo \"$(cat /etc/os-release | grep PRETTY_NAME | cut -d'\\\"' -f2)\"; fi";
+      }
+      {
+        type = "command";
+        key = "󰘬 Branch";
+        keyColor = "blue";
+        text = ''
+          branch=$(git -C ~/Development/dotfiles branch --show-current 2>/dev/null || echo "unknown"); echo "$branch"'';
+      }
+      {
+        type = "kernel";
+        key = " Kernel";
+        keyColor = "blue";
+      }
+      {
+        type = "wm";
+        key = " WM";
+        keyColor = "blue";
+      }
+      {
+        type = "de";
+        key = " DE";
+        keyColor = "blue";
+      }
+      {
+        type = "terminal";
+        key = " Terminal";
+        keyColor = "blue";
+      }
+      {
+        type = "packages";
+        key = "󰏖 Packages";
+        keyColor = "blue";
+      }
+      {
+        type = "wmtheme";
+        key = "󰉼 WM Theme";
+        keyColor = "blue";
+      }
+      {
+        type = "terminalfont";
+        key = " Terminal Font";
+        keyColor = "blue";
+      }
+      "break"
+
+      # Uptime / Age Section
+      {
+        type = "custom";
+        format =
+          "${esc}[35m── Uptime / Age─────────────────────────────────────${esc}[0m";
+      }
+      {
+        type = "command";
+        key = "󱦟 OS Age";
+        keyColor = "magenta";
+        # macOS compatible stat command
+        text = ''
+          if [ $(uname) = 'Darwin' ]; then birth=$(stat -f %B /); else birth=$(stat -c %W /); fi; current=$(date +%s); days=$(( (current - birth) / 86400 )); echo "$days days"'';
+      }
+      {
+        type = "uptime";
+        key = "󱫐 Uptime";
+        keyColor = "magenta";
+      }
+      "break"
+    ];
+  };
 }