clic-rpi-image/export-image/03-set-partuuid/00-run.sh

19 lines
505 B
Bash
Raw Normal View History

2017-03-07 15:13:22 +00:00
#!/bin/bash -e
2021-02-10 10:37:15 +00:00
if [ "${NO_PRERUN_QCOW2}" = "0" ]; then
2017-03-07 15:13:22 +00:00
2021-02-10 10:37:15 +00:00
IMG_FILE="${STAGE_WORK_DIR}/${IMG_FILENAME}${IMG_SUFFIX}.img"
2017-03-07 15:13:22 +00:00
2021-02-10 10:37:15 +00:00
IMGID="$(dd if="${IMG_FILE}" skip=440 bs=1 count=4 2>/dev/null | xxd -e | cut -f 2 -d' ')"
2017-03-07 15:13:22 +00:00
2021-02-10 10:37:15 +00:00
BOOT_PARTUUID="${IMGID}-01"
ROOT_PARTUUID="${IMGID}-02"
sed -i "s/BOOTDEV/PARTUUID=${BOOT_PARTUUID}/" "${ROOTFS_DIR}/etc/fstab"
sed -i "s/ROOTDEV/PARTUUID=${ROOT_PARTUUID}/" "${ROOTFS_DIR}/etc/fstab"
sed -i "s/ROOTDEV/PARTUUID=${ROOT_PARTUUID}/" "${ROOTFS_DIR}/boot/cmdline.txt"
fi
2017-03-07 15:13:22 +00:00