114 lines
2.8 KiB
Bash
Executable file
114 lines
2.8 KiB
Bash
Executable file
#!/bin/bash -e
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install -m 644 files/regenerate_ssh_host_keys.service "$ROOTFS_DIR/lib/systemd/system/"
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install -m 755 files/resize2fs_once "$ROOTFS_DIR/etc/init.d/"
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install -d "$ROOTFS_DIR/etc/systemd/system/rc-local.service.d"
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install -m 644 files/ttyoutput.conf "$ROOTFS_DIR/etc/systemd/system/rc-local.service.d/"
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install -m 644 files/50raspi "$ROOTFS_DIR/etc/apt/apt.conf.d/"
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install -m 644 files/console-setup "$ROOTFS_DIR/etc/default/"
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on_chroot << EOF
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systemctl disable hwclock.sh
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systemctl disable rpcbind
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systemctl enable regenerate_ssh_host_keys
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systemctl enable resize2fs_once
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EOF
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on_chroot << \EOF
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for GRP in input spi i2c gpio; do
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groupadd -f -r $GRP
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done
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for GRP in adm dialout cdrom audio users sudo video games plugdev input gpio spi i2c netdev; do
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adduser $USERNAME $GRP
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done
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EOF
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on_chroot << EOF
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setupcon --force --save-only -v
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EOF
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on_chroot << EOF
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usermod --pass='*' root
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EOF
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rm -f "$ROOTFS_DIR/etc/ssh/ssh_host_*_key*"
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on_chroot << EOF
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apt-get install -y \
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wpasupplicant \
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wireless-tools \
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firmware-atheros \
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firmware-brcm80211 \
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firmware-libertas \
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firmware-ralink \
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firmware-realtek \
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raspberrypi-net-mods \
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dhcpcd5
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EOF
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install -v -d "$ROOTFS_DIR/etc/systemd/system/dhcpcd.service.d"
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unmount_image "$IMG_FILE"
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rm -f "$IMG_FILE"
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BOOT_SIZE=$(du --apparent-size -s "$BOOTFS_DIR" --block-size=1 | cut -f 1)
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TOTAL_SIZE=$(du --apparent-size -s "$ROOTFS_DIR" --exclude var/cache/apt/archives --block-size=1 | cut -f 1)
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IMG_SIZE=$((BOOT_SIZE + TOTAL_SIZE + (800 * 1024 * 1024)))
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truncate -s $IMG_SIZE "$IMG_FILE"
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fdisk -H 255 -S 63 "$IMG_FILE" <<EOF
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o
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n
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8192
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+$((BOOT_SIZE * 2 / 512))
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p
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t
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c
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n
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8192
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p
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w
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EOF
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PARTED_OUT=$(parted -s "$IMG_FILE" unit b print)
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BOOT_OFFSET=$(echo "$PARTED_OUT" | grep -e '^ 1' | xargs echo -n \
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| cut -d" " -f 2 | tr -d B)
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BOOT_LENGTH=$(echo "$PARTED_OUT" | grep -e '^ 1' | xargs echo -n \
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| cut -d" " -f 4 | tr -d B)
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ROOT_OFFSET=$(echo "$PARTED_OUT" | grep -e '^ 2' | xargs echo -n \
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| cut -d" " -f 2 | tr -d B)
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ROOT_LENGTH=$(echo "$PARTED_OUT" | grep -e '^ 2' | xargs echo -n \
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| cut -d" " -f 4 | tr -d B)
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BOOT_DEV=$(losetup --show -f -o $BOOT_OFFSET --sizelimit $BOOT_LENGTH "$IMG_FILE")
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ROOT_DEV=$(losetup --show -f -o $ROOT_OFFSET --sizelimit $ROOT_LENGTH "$IMG_FILE")
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mkdosfs -n boot -F 32 -v $BOOT_DEV > /dev/null
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mkfs.ext4 -O ^huge_file $ROOT_DEV > /dev/null
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mkdir -p "$ROOTFS_DIR"
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mount -v $ROOT_DEV "$ROOTFS_DIR" -t ext4
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mkdir -p "$BOOTFS_DIR"
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mount -v $BOOT_DEV "$BOOTFS_DIR" -t vfat
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if [ -e ${ROOTFS_DIR}/etc/ld.so.preload ]; then
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mv ${ROOTFS_DIR}/etc/ld.so.preload ${ROOTFS_DIR}/etc/ld.so.preload.disabled
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fi
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if [ ! -x ${ROOTFS_DIR}/usr/bin/qemu-arm-static ]; then
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cp /usr/bin/qemu-arm-static ${ROOTFS_DIR}/usr/bin/
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fi
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