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unpack-images.sh: skip unpacking if destination path already exists

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It's assumed in several places that the destination dir does not exist when the script is started.
This commit is contained in:
Dmitry Muhomor 2023-06-10 20:31:33 +03:00 committed by Daniel Micay
parent 896e8ea8c4
commit 9bb54ede0d
1 changed files with 10 additions and 3 deletions
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13
scripts/unpack-images.sh
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@ -34,17 +34,24 @@ unpack_factory_zip() {
IMAGE_ZIP_DIR_NAME=$(dirname $IMAGE_ZIP_PATH)
IMAGE_ZIP_FILE_NAME=$(basename $IMAGE_ZIP_PATH)
echo "$IMAGE_ZIP_PATH"
OUT_DIR="unpacked"
[[ -d $OUT_DIR ]] || {
mkdir $OUT_DIR
chown $SUDO_UID:$SUDO_GID $OUT_DIR
}
IMAGE_ZIP_DIR="$OUT_DIR/$IMAGE_ZIP_DIR_NAME"
[[ -e $IMAGE_ZIP_DIR ]] && {
echo "\"$IMAGE_ZIP_DIR\" exists, skipping unpack of \"$1\"."
exit
}
echo $IMAGE_ZIP_PATH
unzip -d $OUT_DIR $OUTER_ZIP_FILE $IMAGE_ZIP_PATH > /dev/null
cd "$OUT_DIR/$IMAGE_ZIP_DIR_NAME"
cd $IMAGE_ZIP_DIR
zipinfo -l -1 $IMAGE_ZIP_FILE_NAME | grep -E '^(system|system_ext|product|vendor|odm).img$|dlkm.img$' | \
parallel -u unpack_image $IMAGE_ZIP_FILE_NAME