- https://proandroiddev.com/how-to-securely-build-and-sign-your-android-app-with-github-actions-ad5323452ce
- https://www.kodeco.com/19407406-continuous-delivery-for-android-using-github-actions
- git update-index --chmod=+x gradlew
- https://stackoverflow.com/questions/17668265/gradlew-permission-denied