nix-flake/hosts/takamaki/configs/fastfetch.nix

{
  pkgs,
  lib,
  ...
}: {
  programs.zsh.initContent = lib.mkOrder 1500 ''
    SESSION_TYPE=local
    if [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]; then
      SESSION_TYPE=remote/ssh
    # many other tests omitted
    else
      case $(ps -o comm= -p "$PPID") in
        sshd|*/sshd) SESSION_TYPE=remote/ssh;;
      esac
    fi

    if [ $SESSION_TYPE != remote/ssh ]; then
      fastfetch
    fi
  '';

  programs.fastfetch = {
    enable = true;
    settings = {
      logo = {
        source = "/home/grey/nixos/assets/jiji.jpg";
        width = 30;
        padding = {
          top = 1;
          left = 2;
          right = 2;
        };
      };

      modules = [
        {
          type = "custom";
          format = "┌────────────────── Software ──────────────────┐";
        }
        {
          type = "title";
          key = "  Session";
          format = "{user-name}@{host-name}";
        }
        {
          type = "os";
          key = "  Distro";
          format = "{pretty-name}";
        }
        {
          type = "kernel";
          key = "  Kernel";
        }
        {
          type = "shell";
          key = "  Shell";
        }
        {
          type = "terminal";
          key = "  Terminal";
        }
        {
          type = "de";
          key = "  DE";
        }
        {
          type = "custom";
          format = "└──────────────────────────────────────────────┘";
        }
        "break"
        {
          type = "custom";
          format = "┌────────────────── Hardware ──────────────────┐";
        }
        {
          type = "cpu";
          key = "  CPU";
          format = "{name}";
        }
        {
          type = "gpu";
          key = "  GPU";
          temp = false;
          hideType = "integrated";
          format = "{name}";
        }
        {
          type = "memory";
          key = "  RAM";
          percent = {
            green = 50;
            yellow = 80;
            type = 0;
          };
        }
        {
          type = "swap";
          key = "  Swap";
          percent = {
            green = 50;
            yellow = 80;
            type = 0;
          };
          separate = false;
        }
        {
          type = "disk";
          key = "  Disk";
          showRegular = true;
          showExternal = false;
          showHidden = false;
          showSubvolumes = false;
          showReadOnly = true;
          ShowUnknown = false;
          hideFolders = "/efi:/boot:/boot/*:/run/media/*";
          useAvailable = false;
          percent = {
            green = 50;
            yellow = 80;
            type = 0;
          };
        }
        {
          type = "localip";
          key = "  IP";
          showIpv4 = true;
          showIpv6 = false;
          showMac = false;
          showLoop = false;
          showPrefixLen = true;
          showMtu = false;
          showSpeed = false;
          showFlags = false;
          compact = false;
          defaultRouteOnly = true;
          showAllIps = false;
        }
        {
          type = "custom";
          format = "└──────────────────────────────────────────────┘";
        }
        "break"
        {
          type = "custom";
          format = "┌──────────────── Age / Uptime ────────────────┐";
        }
        {
	        type = "disk";
	        key = "  OS Age";
	        folders = "/";
	        format = "{create-time:10} ({days} days)";
	      }
        {
          type = "uptime";
          key = "  Uptime";
        }
        {
          type = "custom";
          format = "└──────────────────────────────────────────────┘";
        }
      ];
    };
  };
}