Gradle configurations to be used with bitbucket-pipelines.yml or firebaseLocalDistribution.sh

build.gradle.kts

import com.android.build.gradle.internal.dsl.SigningConfig
import java.io.FileInputStream
import java.util.*

signingConfigs {
    if (File("signing.properties").exists()) {
        create("releaseDistribution") {
            val prop = Properties().apply { load(FileInputStream(File("signing.properties"))) }
            storeFile = File(prop.getProperty("keystorePath"))
            storePassword = prop.getProperty("keystorePassword")
            keyAlias = prop.getProperty("keyAlias")
            keyPassword = prop.getProperty("keyPassword")
        }
    }
}

buildTypes {
    getByName("release") {
        //...
        if (File("signing.properties").exists()) {
            signingConfig = signingConfigs.getByName("releaseDistribution")
        }
        firebaseAppDistribution {
            groups = "testers"
            if (File("releasenotes.txt").exists()) {
                releaseNotesFile = "releasenotes.txt"
            }
        }
    }
{

To be used with:

1. Firebase App Distribution locally
2. Firebase App Distribution in remote server (CI/CD)