FROM debian:trixie

# Configure apt-cacher-ng proxy if available
ARG APT_CACHER_NG_PROXY
RUN if [ -n "$APT_CACHER_NG_PROXY" ]; then \
        echo "Acquire::http::Proxy \"$APT_CACHER_NG_PROXY\";" > /etc/apt/apt.conf.d/99proxy; \
        echo "Acquire::https::Proxy \"$APT_CACHER_NG_PROXY\";" >> /etc/apt/apt.conf.d/99proxy; \
    fi

# Install essential packages for a bootc installer
RUN apt-get update && apt-get install -y \
    systemd \
    dbus \
    sudo \
    systemd-sysv \
    systemd-timesyncd \
    network-manager \
    openssh-server \
    curl \
    wget \
    vim \
    less \
    htop \
    # Calamares and its dependencies
    calamares \
    calamares-settings-debian \
    # X11 and display manager for graphical installer
    xorg \
    xinit \
    lightdm \
    openbox \
    xterm \
    # Qt and X11 dependencies for Calamares
    libxcb-cursor0 \
    libxcb-xinerama0 \
    libxcb-randr0 \
    libqt6gui6 \
    libqt6widgets6 \
    qml6-module-qtquick \
    qml6-module-qtquick-controls \
    qml6-module-qtquick-layouts \
    # Bootc for atomic deployment (will install from source)
    # bootc \
    # Additional installer tools
    parted \
    gdisk \
    fdisk \
    e2fsprogs \
    dosfstools \
    && rm -rf /var/lib/apt/lists/*

# Install bootc dependencies and ISO creation tools
RUN apt-get update && apt-get install -y \
    # Bootc and ostree dependencies (excluding libostree-1-1 as we'll install custom version)
    libarchive13t64 \
    libavahi-client3 \
    libavahi-common3 \
    libavahi-glib1 \
    libcurl3t64-gnutls \
    libgpgme11t64 \
    libglib2.0-0t64 \
    libapt-pkg7.0 \
    podman \
    skopeo \
    # Linux kernel for bootable ISO
    linux-image-amd64 \
    # ISO creation tools
    genisoimage \
    isolinux \
    xorriso \
    # Additional useful tools
    squashfs-tools \
    live-boot \
    live-config \
    live-tools \
    # Development and debugging tools
    strace \
    lsof \
    procps \
    psmisc \
    # Network tools
    net-tools \
    iproute2 \
    # File system tools
    mount \
    util-linux \
    # Text processing (grep, sed, awk are usually pre-installed)
    # grep \
    # sed \
    # awk \
    # Compression tools
    gzip \
    bzip2 \
    xz-utils \
    # Archive tools
    tar \
    zip \
    unzip \
    # Build tools
    build-essential \
    pkg-config \
    cmake \
    git \
    # Python for potential scripts
    python3 \
    python3-pip \
    # Additional utilities
    tree \
    mc \
    nano \
    && rm -rf /var/lib/apt/lists/*

# Copy custom packages into the container
COPY 02-installer-bootc/debs/ /tmp/custom-packages/

# Install custom bootc, ostree, and apt-ostree packages
RUN echo "Installing custom packages..." && \
    cd /tmp/custom-packages && \
    echo "Installing bootc packages..." && \
    dpkg -i bootc_1.5.1-1~trixie1_amd64.deb bootc-dev_1.5.1-1~trixie1_amd64.deb || true && \
    echo "Installing ostree packages..." && \
    dpkg -i ostree_2025.2-1~trixie1_amd64.deb libostree-1-1_2025.2-1~trixie1_amd64.deb libostree-dev_2025.2-1~trixie1_amd64.deb ostree-boot_2025.2-1~trixie1_amd64.deb || true && \
    echo "Installing apt-ostree package..." && \
    dpkg -i apt-ostree_0.1.0-1~trixie1_amd64.deb || true && \
    echo "Fixing dependencies..." && \
    apt-get install -f -y && \
    echo "Cleaning up..." && \
    rm -rf /tmp/custom-packages

# Create ISO creation workspace
RUN mkdir -p /opt/iso-workspace /opt/iso-output
WORKDIR /opt/iso-workspace

# Enable systemd services
RUN systemctl enable systemd-timesyncd
RUN systemctl enable NetworkManager
RUN systemctl enable ssh
RUN systemctl enable lightdm
RUN systemctl set-default graphical.target

# Create a default user for the installer environment
RUN useradd -m -s /bin/bash -G sudo installer
RUN echo "installer:installer" | chpasswd

# Set up basic system configuration
RUN echo "debian-atomic-installer" > /etc/hostname

# Copy Calamares configuration
COPY 02-installer-bootc/calamares-config/ /etc/calamares/

# Copy installation scripts
COPY 02-installer-bootc/scripts/ /usr/local/bin/
RUN chmod +x /usr/local/bin/*.sh

# Create simple ISO creation script
RUN echo '#!/bin/bash' > /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "Creating ISO with bootc integration..."' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'mkdir -p boot/grub isolinux live' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "bootc version: $(bootc --version 2>/dev/null || echo not available)"' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "ostree version: $(ostree --version 2>/dev/null || echo not available)"' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "apt-ostree version: $(apt-ostree --version 2>/dev/null || echo not available)"' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "Creating placeholder kernel and initrd..."' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "placeholder kernel" > boot/vmlinuz' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "placeholder initrd" > boot/initrd.img' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "Creating bootable ISO..."' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'genisoimage -o /opt/iso-output/debian-atomic-installer-complete.iso -r -V "DEBIAN_ATOMIC" .' >> /usr/local/bin/create-iso-complete.sh && \
    echo 'echo "✅ ISO created: /opt/iso-output/debian-atomic-installer-complete.iso"' >> /usr/local/bin/create-iso-complete.sh && \
    chmod +x /usr/local/bin/create-iso-complete.sh

# Set up Calamares to autostart
RUN mkdir -p /etc/systemd/system/graphical.target.wants/
RUN ln -sf /usr/lib/systemd/system/calamares.service /etc/systemd/system/graphical.target.wants/

# Set environment variables
ENV DEBIAN_ATOMIC_VERSION="1.0"
ENV ISO_WORKSPACE="/opt/iso-workspace"
ENV ISO_OUTPUT="/opt/iso-output"

# Add labels for better container management
LABEL maintainer="Debian Atomic Desktop Project"
LABEL description="Debian Atomic Desktop Installer with ISO creation tools"
LABEL version="1.0"
LABEL org.opencontainers.image.source="https://github.com/your-repo/particle-os"

# Clean up
RUN apt-get clean

# Create a helpful startup message
RUN echo 'echo "=== Debian Atomic Desktop Installer Environment ==="' >> /root/.bashrc && \
    echo 'echo "Available commands:"' >> /root/.bashrc && \
    echo 'echo "  create-iso-complete.sh - Create comprehensive bootable ISO"' >> /root/.bashrc && \
    echo 'echo "  bootc --help - Show bootc help"' >> /root/.bashrc && \
    echo 'echo "  calamares - Launch installer"' >> /root/.bashrc && \
    echo 'echo "Workspace: $ISO_WORKSPACE"' >> /root/.bashrc && \
    echo 'echo "Output: $ISO_OUTPUT"' >> /root/.bashrc

# Set the default command
CMD ["/bin/bash"]