diff options
Diffstat (limited to 'scripts/image_signing/tag_image.sh')
| -rwxr-xr-x | scripts/image_signing/tag_image.sh | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/scripts/image_signing/tag_image.sh b/scripts/image_signing/tag_image.sh index 8a010121..fb9492e7 100755 --- a/scripts/image_signing/tag_image.sh +++ b/scripts/image_signing/tag_image.sh @@ -196,9 +196,13 @@ if [[ -z "${IMAGE}" || ! -f "${IMAGE}" ]]; then fi # First round, mount as read-only and check if we need any modifications. -loopdev=$(loopback_partscan "${IMAGE}") -rootfs=$(make_temp_dir) -mount_loop_image_partition_ro "${loopdev}" 3 "${rootfs}" +if [[ -d "${IMAGE}" ]]; then + rootfs="${IMAGE}" +else + loopdev=$(loopback_partscan "${IMAGE}") + rootfs=$(make_temp_dir) + mount_loop_image_partition_ro "${loopdev}" 3 "${rootfs}" +fi # we don't have tags in stateful partition yet... # stateful_dir=$(make_temp_dir) @@ -210,8 +214,10 @@ process_all_lsb_mods "${rootfs}" ${FLAGS_FALSE} if [ ${g_modified} = ${FLAGS_TRUE} ]; then # Remount as RW. We can't use `mount -o rw,remount` because of the bits in # the ext4 header we've set to block that. See enable_rw_mount for details. - sudo umount "${rootfs}" - mount_loop_image_partition "${loopdev}" 3 "${rootfs}" + if [[ ! -d "${IMAGE}" ]]; then + sudo umount "${rootfs}" + mount_loop_image_partition "${loopdev}" 3 "${rootfs}" + fi # second round, apply the modification to image. process_all_tags "${rootfs}" ${FLAGS_TRUE} |