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| author | James Ruan <[email protected]> | 2017-08-31 18:22:33 +0800 |
|---|---|---|
| committer | XECDesign <[email protected]> | 2017-08-31 11:22:33 +0100 |
| commit | c0513c547adf7bb85d91ccea97453d7d91ce0c60 (patch) | |
| tree | 31dd70f239a8b0000c6ef1e3165a3b808ef947f9 /export-image/03-set-partuuid/00-run.sh | |
| parent | dc0fb57fb943300902e908bc707a8829f9c1e582 (diff) | |
export-image: when work in a non-English locale environment the PARTUUID will silently fail, resulting to an unbootable image file. (#96)
* use dd and xxd to get disk identifier
* add xxd as dependency
Diffstat (limited to 'export-image/03-set-partuuid/00-run.sh')
| -rwxr-xr-x | export-image/03-set-partuuid/00-run.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/export-image/03-set-partuuid/00-run.sh b/export-image/03-set-partuuid/00-run.sh index dccc55e..4b18405 100755 --- a/export-image/03-set-partuuid/00-run.sh +++ b/export-image/03-set-partuuid/00-run.sh @@ -2,7 +2,7 @@ IMG_FILE="${STAGE_WORK_DIR}/${IMG_DATE}-${IMG_NAME}${IMG_SUFFIX}.img" -IMGID="$(fdisk -l ${IMG_FILE} | sed -n 's/Disk identifier: 0x\([^ ]*\)/\1/p')" +IMGID="$(dd if=${IMG_FILE} skip=440 bs=1 count=4 2>/dev/null | xxd -e | cut -f 2 -d' ')" BOOT_PARTUUID="${IMGID}-01" ROOT_PARTUUID="${IMGID}-02" |