ReDex Docker Container
Dockerfile for Facebook ReDex (source), the Facebook Android Bytecode optimizer. If you want to better understand what does ReDex perform on your apk, let's have a look at this article: Open-sourcing ReDex.
You can use this container to optimize your Android APKs without violating your host system with tons of dependencies :)
You can run ReDex with a single command
docker run -v /your-apk-folder:/data/redex cortinico/redex redex your-apk.apk -o out.apk
You will find a compressed apk called out.apk inside
/your-apk-folder (change with your own apk folder).
Build the container
If you want to re-build the container, you have to clone the repo and trigger the building:
git clone https://github.com/cortinico/docker-redex.git && cd docker-redex && docker build .