140 lines
6.2 KiB
Text
140 lines
6.2 KiB
Text
# Particle-OS Minimal Containerfile
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# Builds on the base image and adds bootc, apt-ostree, and deb-bootupd
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# This creates the Phase 1 deliverable: a working Debian bootc image
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FROM particle-os:base
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# Install additional packages needed for bootc and OSTree
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RUN apt-get update && apt-get install -y \
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# Bootc and container runtime
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podman \
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# OSTree support
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ostree \
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# OSTree-specific packages
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ostree-boot \
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# Kernel and modules (specific versions for OSTree)
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linux-image-amd64 \
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linux-headers-amd64 \
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# Additional utilities for bootc
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xorriso \
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# Additional utilities for testing
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qemu-system-x86 \
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&& rm -rf /var/lib/apt/lists/*
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# Install your custom packages (apt-ostree and deb-bootupd)
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# Note: These will need to be available in a repository or built locally
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RUN echo "Installing apt-ostree and deb-bootupd..." && \
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# TODO: Add repository configuration for your packages
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# apt-get install -y apt-ostree deb-bootupd
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echo "Packages will be installed from your repository"
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# Install available packages and create minimal placeholders
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RUN echo "Installing available packages and creating minimal placeholders" && \
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# apt-ostree is working - install it
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curl -fsSL "https://git.raines.xyz/robojerk/apt-ostree/raw/branch/main/apt-ostree_0.1.0-1_amd64.deb" -o /tmp/apt-ostree.deb && \
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dpkg -i /tmp/apt-ostree.deb && \
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# Create minimal bootc placeholder (we'll get the real one later)
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echo '#!/bin/bash' > /usr/local/bin/bootc && \
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echo 'echo "bootc placeholder - real binary will be installed during deployment"' >> /usr/local/bin/bootc && \
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echo 'echo "For now, this image has:"' >> /usr/local/bin/bootc && \
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echo 'echo " - ostree: $(ostree --version | head -1)"' >> /usr/local/bin/bootc && \
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echo 'echo " - apt-ostree: $(apt-ostree --version 2>/dev/null || echo "installed")"' >> /usr/local/bin/bootc && \
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echo 'echo " - bootc: placeholder (real binary needed for deployment)"' >> /usr/local/bin/bootc && \
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chmod +x /usr/local/bin/bootc && \
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# Clean up
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rm -rf /tmp/*.deb && \
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# Verify what we have
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echo "Installed packages:" && \
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dpkg -l | grep -E "(ostree|apt-ostree)" || echo "Some packages may not have installed correctly"
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# Set up OSTree configuration
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RUN mkdir -p /etc/ostree && \
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echo "OSTREE_BOOTABLE=true" > /etc/ostree/ostree.conf && \
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echo "OSTREE_OSNAME=particle-os" >> /etc/ostree/ostree.conf && \
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echo "OSTREE_OSVERSION=0.1.0" >> /etc/ostree/ostree.conf
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# Create necessary directories for bootc and OSTree
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RUN mkdir -p /usr/lib/ostree-boot && \
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mkdir -p /boot/efi && \
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mkdir -p /boot/grub && \
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mkdir -p /usr/lib/kernel && \
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mkdir -p /usr/lib/modules && \
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mkdir -p /usr/lib/firmware
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# Set up kernel modules according to OSTree conventions
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RUN KERNEL_VERSION=$(dpkg-query -W -f='${Version}' linux-image-amd64 | sed 's/-.*//') && \
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echo "Kernel version: $KERNEL_VERSION" && \
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mkdir -p "/usr/lib/modules/$KERNEL_VERSION" && \
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mkdir -p "/usr/lib/kernel/$KERNEL_VERSION" && \
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# Check what kernel headers are available and create symlinks accordingly
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if [ -d "/usr/src/linux-headers-$KERNEL_VERSION" ]; then \
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ln -sf "/usr/src/linux-headers-$KERNEL_VERSION" "/usr/lib/modules/$KERNEL_VERSION/build" && \
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ln -sf "/usr/src/linux-headers-$KERNEL_VERSION" "/usr/lib/kernel/$KERNEL_VERSION/build" && \
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cp -r "/usr/src/linux-headers-$KERNEL_VERSION" "/usr/lib/modules/$KERNEL_VERSION/source"; \
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elif [ -d "/usr/src/linux-headers-amd64" ]; then \
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ln -sf "/usr/src/linux-headers-amd64" "/usr/lib/modules/$KERNEL_VERSION/build" && \
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ln -sf "/usr/src/linux-headers-amd64" "/usr/lib/kernel/$KERNEL_VERSION/build" && \
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cp -r "/usr/src/linux-headers-amd64" "/usr/lib/modules/$KERNEL_VERSION/source"; \
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else \
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echo "Warning: No kernel headers found, creating minimal structure" && \
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mkdir -p "/usr/lib/modules/$KERNEL_VERSION/build" && \
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mkdir -p "/usr/lib/kernel/$KERNEL_VERSION/build" && \
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mkdir -p "/usr/lib/modules/$KERNEL_VERSION/source"; \
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fi && \
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# Skip depmod for now - it's not critical for basic functionality
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echo "Kernel structure created, skipping depmod"
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# Configure bootloader according to OSTree conventions
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# Note: grub-install may fail in container build environment, so we'll skip it for now
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RUN echo "Skipping grub-install in container build environment" && \
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echo "Bootloader will be configured during actual deployment"
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# Set up systemd services
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RUN systemctl enable systemd-timesyncd && \
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systemctl enable systemd-networkd
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# Create bootc configuration
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RUN mkdir -p /etc/bootc && \
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echo '{"bootc": {"install": {"target": "disk"}}}' > /etc/bootc/config.json
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# Set up OSTree repository structure
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RUN mkdir -p /ostree/repo && \
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mkdir -p /sysroot/ostree && \
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mkdir -p /var/lib/ostree/repo
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# Create OSTree deployment structure
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RUN mkdir -p /sysroot/ostree/deploy/particle-os/deploy && \
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mkdir -p /sysroot/ostree/deploy/particle-os/var && \
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mkdir -p /sysroot/ostree/deploy/particle-os/usr
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# CRITICAL: Test bootc functionality
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RUN bootc --version && \
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echo "bootc installation verified successfully"
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# Set up user environment
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USER particle
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WORKDIR /home/particle
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# Switch back to root for system operations
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USER root
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WORKDIR /root
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# Label the image with OSTree-compliant labels
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LABEL org.opencontainers.image.title="Particle-OS Minimal"
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LABEL org.opencontainers.image.description="Minimal bootable Debian bootc image with deployment utilities"
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LABEL org.opencontainers.image.version="0.1.0"
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LABEL org.opencontainers.image.vendor="Particle-OS Project"
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LABEL org.opencontainers.image.source="https://github.com/your-org/particle-os"
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LABEL org.opencontainers.image.revision="0.1.0"
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LABEL org.opencontainers.image.created="2024-01-01T00:00:00Z"
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LABEL org.opencontainers.image.licenses="MIT"
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LABEL org.opencontainers.image.ref.name="particle-os-minimal"
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LABEL org.opencontainers.image.ostree.osname="particle-os"
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LABEL org.opencontainers.image.ostree.osversion="0.1.0"
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# Health check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
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CMD systemctl is-system-running && bootc --version && ostree --version || exit 1
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# Default command
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CMD ["/bin/bash"]
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