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[Aboot]: Add '--numeric-owner' when untarring docker filesystem to preserve original owners (#653)

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Joe LeVeque 2017-05-31 19:27:47 -07:00 committed by lguohan
parent a5c0dff209
commit b0c99338a1
1 changed files with 5 additions and 1 deletions
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6
files/Aboot/boot0.j2
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@ -67,8 +67,12 @@ extract_image() {
if [ -n "$sonic_upgrade" ] || [ "$rootfs_type" != "vfat" ]; then
mkdir -p "$image_path/{{ DOCKERFS_DIR }}"
if [ -n "$sonic_upgrade" ]; then
TAR_EXTRA_OPTION="--numeric-owner"
fi
## extract docker archive
tar xf "$image_path/{{ FILESYSTEM_DOCKERFS }}" -C "$image_path/{{ DOCKERFS_DIR }}"
tar xf "$image_path/{{ FILESYSTEM_DOCKERFS }}" -C "$image_path/{{ DOCKERFS_DIR }}" $TAR_EXTRA_OPTION
## clean up docker archive
rm -f "$image_path/{{ FILESYSTEM_DOCKERFS }}"