2021-12-18 20:56:45 +00:00
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FROM scratch
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ADD root.tar.gz /
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Add boot.tar.gz /boot
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USER root
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# # Import our image
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# COPY rpi.img /root/rpi.img
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# # Mount image
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# # @see https://www.boulderes.com/resource-library/building-raspberry-pi-disk-images-with-docker-a-case-study-in-software-automation
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# RUN losetup -Pf /root/rpi.img
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# RUN export RPILOOP=$(losetup -j /root/rpi.img | cut -d ':' -f 1)
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# RUN mount "/dev/${RPILOOP}p2" /mnt
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# RUN mount "/dev/${RPILOOP}p1" /mnt/boot
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# RUN mount -o bind /dev /mnt/dev
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# RUN mount -o bind /proc /mnt/proc
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# RUN mount -o bind /sys /mnt/sys
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# RUN chroot /mnt
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# Do stuff inside the chroot
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RUN hostname -f
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RUN cat /etc/shadow | grep pi
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# Configure dwc2
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RUN echo 'dwc2' >> /etc/modules
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RUN echo 'dtoverlay=dwc2' >> /boot/config.txt
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RUN sed -i 's/rootwait/rootwait modules-load=dwc2/' /boot/cmdline.txt
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RUN echo 'g_mass_storage' >> /etc/modules
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RUN echo 'options g_mass_storage file=/piusb.bin stall=0 ro=1' > /etc/modprobe.d/piusb.conf
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RUN dd if=/dev/zero of=/piusb.bin bs=1M count=2048
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RUN mkdosfs /piusb.bin -F 32 -I
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RUN mkdir /mnt/usb_share
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RUN echo '/piusb.bin /mnt/usb_share vfat users,gid=mariner,umask=002 0 2' >> /etc/fstab
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# Configure serial port comm to control the printer
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RUN echo 'enable_uart=1' >> /boot/config.txt
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# RUN systemctl stop serial-getty@ttyS0
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RUN systemctl disable serial-getty@ttyS0
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RUN sed -i 's/console=serial0,115200//' /boot/cmdline.txt
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# Install mariner
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RUN curl -sL gpg.l9o.dev | sudo apt-key add -
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RUN echo "deb https://ppa.l9o.dev/raspbian ./" | sudo tee /etc/apt/sources.list.d/l9o.list
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RUN apt-get update
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RUN apt-get install -y mariner3d
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2021-12-20 02:17:57 +00:00
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# Quality of Life in the terminal
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RUN apt-get install -y tmux
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# Convert keymap to us
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RUN sed -i 's/gb/us/' /etc/default/keyboard
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# Set up wifi by getting raspberry pi os to do the shim work
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# @see https://core-electronics.com.au/tutorials/raspberry-pi-zerow-headless-wifi-setup.html
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RUN if [ -n "$RPI_WIFI_NETWORK" ] ; then \
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cp /etc/wpasupplicant/wpa_supplicant.conf /boot/ ; \
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wpa_passphrase "$RPI_WIFI_NETWORK" "$RPI_WIFI_PASSPHRASE" > /boot/wpa_supplicant.conf ; \
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touch /boot/ssh ; \
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fi
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# Change pi user's password
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RUN if [ -n "$RPI_PASSWORD" ] ; then echo "pi:${RPI_PASSWORD}" | chpasswd ; fi
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2021-12-18 20:56:45 +00:00
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# Clean-up
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RUN apt-get clean
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# Create output files
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#RUN tar -C / -czf /root/root.tar.gz --exclude='/boot/*' --exclude='/sys/*' \
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# --exclude='/proc/*' --exclude='/run/*' --exclude='/dev/*' \
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# --exclude=/root/root.tar.gz /
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#RUN tar -C /boot -czf /root/boot.tar.gz
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# # Leave the chroot and cleanup
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# RUN exit
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# RUN umount /mnt/dev
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# RUN umount /mnt/proc
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# RUN umount /mnt/sys
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# RUN sync
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# RUN umount /mnt/boot
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# RUN unmount /mnt
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# RUN losetup -d /dev/"${RPILOOP}"
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