Containerized tools for Android development — because I don't want to install it on my machine.
# build the tool container
docker compose build apksigtool
# copy data you need to use
cp ./path/to/app-release.apk ./data/app.apk
# run the tool
docker compose run --rm apksigtool \
parse --json ./data/app-release.apk \
| jq -r ".pairs[].value._type"