Created by: uKetki
The commit addresses the below changes:
- Creating a light AndroidBinaryBuildable by extracting optimizer flow from buildable
- Refactored Android Buildable layer and segregated responsibility of AndroidBinaryBuildable
- Defining AndroidBinaryPathUtility class with all possible paths for aab and apk
- Adding BinaryType enum to segregate apk and aab flow
Looking at the buck code for generating apk and aab, it is evident that AndroidBinaryBuildable is bloated with a lot of responsibilities ranging from apk/aab generation, signing to optimization.
The overview of current buck architecture:
The suggestion is to refactor existing code and create two separate layers: Optimizers and Buildable which can re-use the common logic for binary generation and offload the specific implementation to the respective layers:
This approach will later help to add changes needed to support dynamic feature delivery.