Multiple flavors in Android project: no way to specify which APK to run after build

Did you verify this is a real problem by searching the NativeScript Forum and the other open issues in this repo?

yes.

Tell us about the problem

When specifying multiple flavors in the app.gradle and thus more than one APK gets generated during build, the CLI prints a warning More than one .apk found in ... directory. Using the last one produced from build.

So depending on Gradle's internal workings when doing a tns run android the APK that was built first is picked. Which may not be the right one in this case.

https://github.com/NativeScript/nativescript-cli/blob/8cd21b8f437eb37c14d0bd1df9babce7f53d7ee9/lib/services/platform-service.ts#L800

Would be great if the CLI would have an option to specify which flavor (or APK) to be used on tns run

Which platform(s) does your issue occur on?

macOS, Android build

Please provide the following version numbers that your issue occurs with:

• CLI: 4.0.0
• Cross-platform modules: tns-core-modules 4.0.1
• Runtime(s): tns-androd 4.0.1

Comece em lib/services/platform-service.ts, na lógica vinculada de seleção de APK, e revise como tns run android lida com várias APKs produzidas a partir dos flavors de app.gradle. Defina a opção de CLI e o comportamento esperado de seleção de flavor ou APK e, em seguida, verifique se tns run android inicia consistentemente a APK solicitada, em vez de depender da ordem de build.