toes-image-builder/scripts/setup-mount.sh
2026-05-13 20:23:09 +00:00

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#! /bin/bash
set -ex
# unpacks the base image so we can do our stuff to it
mkdir -p build
xz -dkc cache/ubuntu-24.04.4-preinstalled-server-arm64+raspi.img.xz >build/toes-ubuntu-base.img
loop_device="$(sudo losetup --find --show --partscan build/toes-ubuntu-base.img)"
echo "$loop_device"
lsblk "$loop_device"
mkdir -p mnt/root mnt/boot
sudo mount "${loop_device}p2" mnt/root
sudo mount "${loop_device}p1" mnt/boot