nixos-config/home-manager/modules/waybar.nix

{
  programs.waybar = {
    enable = true;
    settings = [{
      layer = "top";
      position = "bottom";
      height = 28;
      modules-left = [
        "sway/workspaces"
      ];
      modules-center = [
        "clock"
        "idle_inhibitor"
      ];
      modules-right = [
        "disk"
        "pulseaudio"
        "network"
        "memory"
        "cpu"
        "temperature"
        "battery"
        "tray"
      ];
      modules = {
        "battery" = {
          states = {
            warning = 20;
            critical = 10;
          };
          format = "  {capacity}%";
          format-discharging = "{icon} {capacity}%";
          format-icons = [
            ""
            ""
            ""
            ""
            ""
            ""
            ""
            ""
            ""
            ""
          ];
        };
        "cpu" = {
          format = "  {}";
        };
        "clock" = {
          format = "{:%H:%M}";
          tooltip = false;
        };
        "memory" = {
          interval = 5;
          format = "  {}%";
          tooltip-format = "{used:0.1f}/{total:0.1f} GB";
          states = {
            warning = 80;
            critical = 90;
          };
        };
        "network" = {
          interface = "wl*";
          format-wifi = "  {essid}";
          format-icons = [
            ""
          ];
          tooltip-format-wifi = "{frequency} MHz, {signaldBm} dBm";
        };
        "pulseaudio" = {
          scroll-step = 1;
          format = "{icon}  {volume}%";
          format-bluetooth = "{icon} {volume}% ";
          format-muted = "";
          format-icons = {
            headphones = "";
            handsfree = "";
            headset = "";
            phone = "";
            portable = "";
            car = "";
            default = [ "" "" ];
          };
          on-click = "pavucontrol";
        };
        "sway/workspaces" = {
          all-outputs = false;
          disable-scroll = false;
          format = "{name}";
        };
        "temperature" = {
          format = " {temperatureC}°C";
          hwmon-path = "/sys/class/hwmon/hwmon3/temp1_input";
          critical-threshold = 75;
        };
        "disk" = {
          interval = 30;
          format = "{free}";
          path = "/";
        };
        "idle_inhibitor" = {
          format = "{icon}";
          format-icons = {
            activated = "";
            deactivated = "";
          };
        };
      };
    }];
    style = builtins.readFile ./waybar.css;
  };
}