home-manager/programs/shell/bottom.nix

{
  config,
  accentColourName,
  ...
}: {
  programs.bottom = {
    enable = true;
    settings = {
      flags = {
        group_processes = true;
        temperature_type = "celsius";
        battery = true;
        enable_gpu = true;
        enable_cache_memory = true;
      };
      colors = let
        sc = config.scheme.withHashtag;
        rainbow = with sc; [red yellow green cyan blue magenta];
      in {
        table_header_color = sc.base05;
        all_cpu_color = sc.base05;
        avg_cpu_color = sc.base05;
        cpu_core_colors = rainbow;
        ram_color = sc.red;
        cache_color = sc.green;
        swap_color = sc.blue;
        rx_color = sc.green;
        tx_color = sc.blue;
        widget_title_color = sc.${accentColourName};
        border_color = sc.base02;
        highlighted_border_color = sc.${accentColourName};
        text_color = sc.base05;
        graph_color = sc.base04;
        cursor_color = sc.base02;
        selected_text_color = sc.base05;
        selected_bg_color = sc.base01;
        high_battery_color = sc.green;
        medium_battery_color = sc.yellow;
        low_battery_color = sc.red;
        gpu_core_colors = rainbow;
        arc_color = sc.cyan;
      };
    };
  };
}