2023-10-24 13:15:06 +00:00
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function post_build_image__900_convert_to_abl_img() {
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[[ -z $version ]] && exit_with_error "version is not set"
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display_alert "Converting image $version to rootfs" "${EXTENSION}" "info"
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declare -g ROOTFS_IMAGE_FILE="${DESTIMG}/${version}.rootfs.img"
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2023-10-24 14:07:41 +00:00
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rootfs_start_sector=$(gdisk -l ${DESTIMG}/${version}.img | grep rootfs | awk '{print $2}')
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rootfs_end_sector=$(gdisk -l ${DESTIMG}/${version}.img | grep rootfs | awk '{print $3}')
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2023-10-24 13:15:06 +00:00
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dd if=${DESTIMG}/${version}.img skip=${rootfs_start_sector} count=$((${rootfs_end_sector} - ${rootfs_start_sector})) of=${DESTIMG}/rootfs.img
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rm ${DESTIMG}/${version}.img
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old_rootfs_image_uuid=$(blkid -s UUID -o value ${DESTIMG}/rootfs.img)
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old_rootfs_image_mount_dir=${DESTIMG}/rootfs-old
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new_rootfs_image_mount_dir=${DESTIMG}/rootfs-new
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mkdir -p ${old_rootfs_image_mount_dir} ${new_rootfs_image_mount_dir}
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truncate --size=8192M ${ROOTFS_IMAGE_FILE}
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mkfs.ext4 -F ${ROOTFS_IMAGE_FILE}
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new_rootfs_image_uuid=$(blkid -s UUID -o value ${ROOTFS_IMAGE_FILE})
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mount ${DESTIMG}/rootfs.img ${old_rootfs_image_mount_dir}
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mount ${ROOTFS_IMAGE_FILE} ${new_rootfs_image_mount_dir}
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cp -rfp ${old_rootfs_image_mount_dir}/* ${new_rootfs_image_mount_dir}/
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umount ${old_rootfs_image_mount_dir}
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rm -rf ${old_rootfs_image_mount_dir} ${DESTIMG}/rootfs.img
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display_alert "Replace root partition uuid from ${old_rootfs_image_uuid} to ${new_rootfs_image_uuid} in /etc/fstab" "${EXTENSION}" "info"
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sed -i "s|${old_rootfs_image_uuid}|${new_rootfs_image_uuid}|g" ${new_rootfs_image_mount_dir}/etc/fstab
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2023-10-24 14:07:41 +00:00
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if [ ${#ABL_DTB_LIST[@]} -ne 0 ]; then
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display_alert "Going to create abl kernel boot image" "${EXTENSION}" "info"
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gzip -c ${new_rootfs_image_mount_dir}/boot/vmlinuz-*-* > ${DESTIMG}/Image.gz
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for dtb_name in ${ABL_DTB_LIST[@]}; do
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2023-10-24 13:15:06 +00:00
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display_alert "Creatng abl kernel boot image with dtb ${dtb_name}" "${EXTENSION}" "info"
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cat ${DESTIMG}/Image.gz ${new_rootfs_image_mount_dir}/usr/lib/linux-image-*/qcom/${dtb_name}.dtb > ${DESTIMG}/Image.gz-${dtb_name}
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${new_rootfs_image_mount_dir}/usr/local/bin/mkbootimg.py \
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--kernel ${DESTIMG}/Image.gz-${dtb_name} \
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--ramdisk ${new_rootfs_image_mount_dir}/boot/initrd.img-*-* \
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--base 0x0 \
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--second_offset 0x00f00000 \
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--cmdline "root=UUID=${new_rootfs_image_uuid}" \
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--kernel_offset 0x8000 \
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--ramdisk_offset 0x1000000 \
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--tags_offset 0x100 \
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--pagesize 4096 \
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-o ${DESTIMG}/${version}.boot_${dtb_name}.img
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done
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fi
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umount ${new_rootfs_image_mount_dir}
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rm -rf ${new_rootfs_image_mount_dir}
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e2fsck -p -f ${ROOTFS_IMAGE_FILE}
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resize2fs -M ${ROOTFS_IMAGE_FILE}
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return 0
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}
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