2019-06-27 21:05:18 +01:00
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# See https://wiki.debian.org/RaspberryPi3 for known issues and more details.
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steps:
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- mkimg: "{{ output }}"
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size: 1500M
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- mklabel: msdos
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device: "{{ output }}"
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- mkpart: primary
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fs-type: 'fat32'
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device: "{{ output }}"
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start: 0%
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end: 20%
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tag: /boot
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- mkpart: primary
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device: "{{ output }}"
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start: 20%
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end: 100%
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tag: /
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- kpartx: "{{ output }}"
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- mkfs: vfat
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partition: /boot
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label: RASPIFIRM
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- mkfs: ext4
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partition: /
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label: RASPIROOT
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- mount: /
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- mount: /boot
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mount-on: /
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dirname: '/boot/firmware'
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- unpack-rootfs: /
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# We need to use Debian buster (currently testing) instead of Debian stretch
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# (currently stable) for:
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#
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# linux ≥ 4.14
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# Which includes the sdhost driver for faster SD card access and making the
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# WiFi chip available, and has the WiFi driver enabled.
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#
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# raspi3-firmware ≥ 1.20171201-1
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# Which includes a recent enough firmware version to correctly pass the MAC
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# address to the kernel. This is a regression with Linux ≥ 4.12, see
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# https://github.com/raspberrypi/firmware/issues/846
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# Also, this package contains a Raspberry Pi 3-specific firmware file
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# required by the WiFi driver.
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2019-07-18 16:56:13 +01:00
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- qemu-debootstrap: buster
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2019-06-27 21:05:18 +01:00
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mirror: http://deb.debian.org/debian
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target: /
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arch: armel
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components:
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- main
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- contrib
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- non-free
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unless: rootfs_unpacked
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# TODO(https://bugs.debian.org/877855): remove this workaround once
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# debootstrap is fixed
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- chroot: /
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shell: |
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2019-07-18 16:56:13 +01:00
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echo 'deb http://deb.debian.org/debian buster main contrib non-free' > /etc/apt/sources.list
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2019-06-27 21:05:18 +01:00
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apt-get update
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unless: rootfs_unpacked
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- apt: install
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packages:
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- ssh
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- parted
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- dosfstools
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# Contains /lib/firmware/brcm/brcmfmac43430-sdio.bin (required for WiFi).
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- firmware-brcm80211
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- wireless-tools
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- wpasupplicant
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- raspi3-firmware
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2019-06-27 21:37:40 +01:00
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- linux-image-rpi
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2019-06-27 21:05:18 +01:00
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tag: /
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unless: rootfs_unpacked
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- cache-rootfs: /
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unless: rootfs_unpacked
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- shell: |
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echo "rpi-z" > "${ROOT?}/etc/hostname"
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2019-07-19 02:20:28 +01:00
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# Allow root logins with no password
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2019-07-19 14:05:43 +01:00
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sed -i 's,root:[^:]*:,root::,' "${ROOT?}/etc/shadow"
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2019-06-27 21:05:18 +01:00
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install -m 644 -o root -g root fstab "${ROOT?}/etc/fstab"
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install -m 644 -o root -g root eth0 "${ROOT?}/etc/network/interfaces.d/eth0"
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2019-07-19 01:18:59 +01:00
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install -m 755 -o root -g root rpi-resizerootfs "${ROOT?}/usr/sbin/rpi-resizerootfs"
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install -m 644 -o root -g root rpi-resizerootfs.service "${ROOT?}/etc/systemd/system"
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2019-06-27 21:05:18 +01:00
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mkdir -p "${ROOT?}/etc/systemd/system/systemd-remount-fs.service.requires/"
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2019-07-19 01:18:59 +01:00
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ln -s /etc/systemd/system/rpi-resizerootfs.service "${ROOT?}/etc/systemd/system/systemd-remount-fs.service.requires/rpi-resizerootfs.service"
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2019-06-27 21:05:18 +01:00
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2019-07-19 01:18:59 +01:00
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install -m 644 -o root -g root rpi-generate-ssh-host-keys.service "${ROOT?}/etc/systemd/system"
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2019-06-27 21:05:18 +01:00
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mkdir -p "${ROOT?}/etc/systemd/system/multi-user.target.requires/"
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2019-07-19 01:18:59 +01:00
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ln -s /etc/systemd/system/rpi-generate-ssh-host-keys.service "${ROOT?}/etc/systemd/system/multi-user.target.requires/rpi-generate-ssh-host-keys.service"
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2019-06-27 21:05:18 +01:00
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rm -f ${ROOT?}/etc/ssh/ssh_host_*_key*
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2019-06-27 21:40:35 +01:00
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cp "${ROOT?}/usr/lib/linux-image-4.19.0.5-rpi/bcm2835-rpi-zero-w.dtb" "${ROOT?}/boot/"
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2019-06-27 21:05:18 +01:00
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cat >> "${ROOT?}/etc/motd" <<'EOT'
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Please change the root password by running passwd
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EOT
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root-fs: /
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# Clean up archive cache (likely not useful) and lists (likely outdated) to
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# reduce image size by several hundred megabytes.
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- chroot: /
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shell: |
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apt-get clean
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rm -rf /var/lib/apt/lists
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# Modify the kernel commandline we take from the firmware to boot from
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# the partition labeled raspiroot instead of forcing it to mmcblk0p2
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2019-06-27 21:39:49 +01:00
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#
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# Enable UART in the boot loader to debug
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2019-06-27 21:40:35 +01:00
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#
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# Tell start.elf that the kernel is upstream, so the BCM2835 dtb gets loaded
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# From:
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# https://www.raspberrypi.org/forums/viewtopic.php?p=1456353&sid=4fb9bf969c9ef5594f38e028b36e39c6#p1456353
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2019-06-27 21:39:49 +01:00
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#
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2019-06-27 21:05:18 +01:00
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- chroot: /
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shell: |
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ls -aR /boot
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sed -i 's/.dev.mmcblk0p2/LABEL=RASPIROOT/' /boot/firmware/cmdline.txt
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2019-06-27 21:39:49 +01:00
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sed -i 's/BOOT_UART=0/BOOT_UART=1/' /boot/firmware/bootcode.bin
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2019-06-27 21:40:35 +01:00
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sed -i '/enable_uart=1/a upstream_kernel=1' /boot/firmware/config.txt
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2019-06-27 21:05:18 +01:00
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# TODO(https://github.com/larswirzenius/vmdb2/issues/24): remove once vmdb
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# clears /etc/resolv.conf on its own.
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- shell: |
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rm "${ROOT?}/etc/resolv.conf"
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root-fs: /
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