This repository builds Docker images containing the Android SDK for use in CI/CD environments. It provides two flavors (standalone and lazydl) across two base OS options (Ubuntu and Alpine). The standalone flavor bakes the SDK into the image during build, while lazydl downloads the SDK into a shared volume at runtime. The core functionality resides in the tools/ directory, particularly android-sdk-update.sh which handles SDK installation and licensing. The project uses GitHub Actions to automate multi-architecture builds and publishes to Docker Hub. While functional, the code shows some coupling to specific directory paths and relies on hardcoded package versions, limiting reuse outside its intended context.