output=../apps/

outputjson="$output"/app_index.json

output=$(readlink -f "$output")

outputjson=$(readlink -f "$outputjson")

#mpks="$output"/mpks/

#icons="$output"/icons/

mkdir -p "$output"

#mkdir -p "$mpks"

#mkdir -p "$icons"

#rm "$output"/*.mpk

#rm "$output"/*.png

rm "$outputjson"

blacklist="com.micropythonos.filemanager com.example.bla"

echo "[" | tee -a "$outputjson"

# currently, this script doesn't purge unnecessary information from the manifests, such as activities

for apprepo in internal_filesystem/apps internal_filesystem/builtin/apps; do

echo "Listing apps in $apprepo"

ls -1 "$apprepo" | while read appdir; do

if echo "$blacklist" | grep "$appdir"; then

echo "Skipping $appdir because it's in blacklist $blacklist"

else

echo "Bundling $apprepo/$appdir"

pushd "$apprepo"/"$appdir"

manifest=META-INF/MANIFEST.JSON

version=$( jq -r '.version' "$manifest" )

cat "$manifest" | tee -a "$outputjson"

echo -n "," | tee -a "$outputjson"

thisappdir="$output"/apps/"$appdir"

mkdir -p "$thisappdir"

mkdir -p "$thisappdir"/mpks

mkdir -p "$thisappdir"/icons

mpkname="$thisappdir"/mpks/"$appdir"_"$version".mpk

echo "Setting file modification times to a fixed value..."

find . -type f -exec touch -t 202501010000.00 {} \;

echo "Creating $mpkname with deterministic file order..."

find . -type f | sort | TZ=CET zip -X -r0 "$mpkname" -@

cp res/mipmap-mdpi/icon_64x64.png "$thisappdir"/icons/"$appdir"_"$version"_64x64.png

popd

fi

done

done

# remove the last , to have valid json:

truncate -s -1 "$outputjson"

echo "]" | tee -a "$outputjson"