robust.def

Bootstrap: docker
From: ubuntu:22.04

%setup
    # No additional setup required outside the container.

%environment
    export DISPLAY=localhost:10.0
    export LC_ALL=C.UTF-8
    export LANG=C.UTF-8
    export XDG_RUNTIME_DIR=/tmp/xdg-runtime

%post
    # Create XDG runtime directory for D-Bus
    mkdir -p /tmp/xdg-runtime
    chmod 700 /tmp/xdg-runtime

    # Update and install essential packages
    apt-get update && apt-get install -y \
        xfce4 \
        xorg \
        dbus-x11 \
        xauth \
        curl \
        wget \
        firefox \
        vim \
        nano \
        htop \
        build-essential \
        python3 \
        python3-pip \
        openjdk-11-jdk \
        net-tools \
        iputils-ping \
        gnupg2 \
        software-properties-common \
        unzip \
        zip \
        tmux \
        zsh \
        git \
        jq \
        lynx \
        traceroute \
        mtr \
        fish \
        mc \
        neovim \
        p7zip-full \
        unrar \
        gnome-screenshot \
        evolution \
        dconf-editor \
        gparted \
        keepassxc \
        nodejs \
        npm

    # Install multimedia and web browsing capabilities
    apt-get install -y vlc \
        gimp \
        inkscape \
        gedit \
        filezilla \
        libreoffice

    # Add fun utilities and games
    apt-get install -y \
        fortune \
        sl \
        cowsay \
        neofetch \
        x11-apps \
        bsdgames

    # Clean up to save space
    apt-get clean

%runscript
    echo "Welcome to the robust Ubuntu container!"
    xfce4-session

%startscript
    # Set up runtime directory and start D-Bus for GUI functionality
    mkdir -p /tmp/xdg-runtime
    export XDG_RUNTIME_DIR=/tmp/xdg-runtime
    chmod 700 /tmp/xdg-runtime
    
    eval $(dbus-launch --sh-syntax)
    export DBUS_SESSION_BUS_ADDRESS

    # Start XFCE session in background
    startxfce4 &

%labels
    Author "Nitrous Support Manager"
    Version "2.1"

%help
    This container includes a full desktop environment (XFCE) along with web browsing, multimedia, development tools, and many other tools to enhance the user experience.