nix-config/home/shell/fish.nix

{ pkgs, ...}:


let 
    font = "JetBrainsMono Nerd Font";
in
{
    # Fix underlying System POSIX bugs
/*    programs.bash = {
    interactiveShellInit = ''
      if [[ $(${pkgs.procps}/bin/ps --no-header --pid=$PPID --format=comm) != "fish" && -z ''${BASH_EXECUTION_STRING} ]]
      then
        shopt -q login_shell && LOGIN_OPTION='--login' || LOGIN_OPTION=""
        exec ${pkgs.fish}/bin/fish $LOGIN_OPTION
      fi
    '';
    };
*/
    programs.fish = {
      enable = true;
      interactiveShellInit = ''
        fish_config prompt choose disco
        function fish_greeting
            fastfetch
            echo (set_color yellow)(date +%T)(set_color normal) on $hostname
        end
      '';
    };


}