user.nix

{ config, pkgs, ... }:

{
    home.username = "nixos";
    home.homeDirectory = "/home/nixos";

    # Declare Home Manager state version
    home.stateVersion = "23.05";

    # Enable Bash autocompletion for commands
    programs.bash.enableCompletion = true;

    # Enable and configure Git
    programs.git = {
        enable = true;
        userName = "davidgatti";
        userEmail = "411114+davidgatti@users.noreply.github.com";
    };

    # Add a few system packages for the user
    home.packages = with pkgs; [
        tree
        gh
        jq
        btop
        git
        cmatrix
        fzf
        neofetch
        mesa-demos
        radeontop
        handbrake

        # Tools
        mc
        zip
        pv

        # Games
        bastet
        nudoku

        # Fun
        asciiquarium
        sl
        tty-clock
        nyancat
    ];

    # Enable Bash and customize the prompt
    programs.bash = {
        enable = true;
      
        # Set up custom aliases
        shellAliases = {
            ll = "ls -alh";                 # Convenient alias for directory listing
            ls = "ls --color=auto";         # Auto color for ls
            search = "fzf";                 # Fuzzy finder
            system_info = "neofetch";       # System info utility
        };
      
        # Add custom configurations and export variables
        initExtra = ''
            # History configurations
            export HISTFILESIZE=100000
            export HISTSIZE=10000
            shopt -s histappend
            shopt -s checkwinsize
            shopt -s extglob
            shopt -s globstar
            shopt -s checkjobs
        
            # Download and source git-prompt.sh if not present
            if [ ! -f ~/.git-prompt.sh ]; then
                curl -o ~/.git-prompt.sh https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh
            fi

            source ~/.git-prompt.sh
        
            # Set options for Git prompt
            export GIT_PS1_SHOWDIRTYSTATE=1
            export GIT_PS1_SHOWUNTRACKEDFILES=1
        
            # Customize the bash prompt
            export PS1="\[\e[0;30;48;2;255;0;0m\] \u][\W  $(__git_ps1 '%s')\[\e[0m\]\[\e[38;2;255;0;0m\]\[\e[0m\] "
        '';
    };

    # Replace Code-Server settings.json
    home.file.".local/share/code-server/User/settings.json".text = ''
    {
      "workbench.colorTheme": "Default Dark+",
      "editor.fontSize": 12,
      "terminal.integrated.fontSize": 12,
      "terminal.integrated.cwd": "/home/nixos",
      "explorer.confirmDelete": true,
      "files.autoSave": "onWindowChange",
      "explorer.compactFolders": false,
      "workbench.tree.indent": 16,
      "workbench.colorCustomizations": {
          "terminal.background": "#000000",
          "terminal.foreground": "#cc0000",
          "terminalCursor.foreground": "#ff0000",
          "terminal.ansiBlack": "#000000",
          "terminal.ansiRed": "#ff0000",
          "terminal.ansiGreen": "#006400",
          "terminal.ansiYellow": "#b8860b",
          "terminal.ansiBlue": "#8B0000",
          "terminal.ansiMagenta": "#ff1493",
          "terminal.ansiCyan": "#00ced1",
          "terminal.ansiWhite": "#d3d3d3",
          "terminal.ansiBrightBlack": "#696969",
          "terminal.ansiBrightRed": "#ff0000",
          "terminal.ansiBrightGreen": "#32cd32",
          "terminal.ansiBrightYellow": "#ffd700",
          "terminal.ansiBrightBlue": "#ff0000",
          "terminal.ansiBrightMagenta": "#ff69b4",
          "terminal.ansiBrightCyan": "#e0ffff",
          "terminal.ansiBrightWhite": "#ffffff",
          "statusBar.background": "#8b0000",
          "statusBar.foreground": "#ffffff",
          "statusBar.debuggingBackground": "#ff0000",
          "statusBar.debuggingForeground": "#ffffff",
          "statusBarItem.remoteBackground": "#8b0000",
          "statusBarItem.remoteForeground": "#ffffff",
          "terminal.tab.activeBackground": "#8b0000",
          "terminal.tab.activeForeground": "#ffffff",
          "terminal.tab.inactiveBackground": "#660000",
          "terminal.tab.inactiveForeground": "#d3d3d3"
      },
      "terminal.integrated.fontFamily": "'Hack Nerd Font', monospace",
      "terminal.integrated.cursorStyle": "block",
      "git.enableSmartCommit": true,
      "git.confirmSync": false,
      "terminal.integrated.autoFocus": true,
      "editor.suggest.showComments": false,
      "docker.containers.sortBy": "Label",
      "search.followSymlinks": false
    }
    '';
}