react-native-firebase/android/build.gradle

buildscript {
  repositories {
    google()
    jcenter()
    maven {
      url 'https://maven.fabric.io/public'
    }
  }
  dependencies {
    classpath 'com.android.tools.build:gradle:3.1.2'
    classpath 'io.fabric.tools:gradle:1.25.4'
  }
}

apply plugin: 'com.android.library'

def DEFAULT_COMPILE_SDK_VERSION = 27
def DEFAULT_BUILD_TOOLS_VERSION = "27.0.3"
def DEFAULT_TARGET_SDK_VERSION = 26
def DEFAULT_SUPPORT_LIB_VERSION = "27.0.2"

android {
  compileSdkVersion rootProject.hasProperty('compileSdkVersion') ? rootProject.compileSdkVersion : DEFAULT_COMPILE_SDK_VERSION
  buildToolsVersion rootProject.hasProperty('buildToolsVersion') ? rootProject.buildToolsVersion : DEFAULT_BUILD_TOOLS_VERSION
  defaultConfig {
    minSdkVersion 16
    targetSdkVersion rootProject.hasProperty('targetSdkVersion') ? rootProject.targetSdkVersion : DEFAULT_TARGET_SDK_VERSION
    versionCode 1
    versionName "1.0"
    multiDexEnabled true
  }
  buildTypes {
    release {
      minifyEnabled false
    }
  }
  productFlavors {
  }
  lintOptions {
    disable 'GradleCompatible'
  }
}

rootProject.gradle.buildFinished { buildResult ->
  if (buildResult.getFailure() != null) {
    try {
      String message = buildResult.getFailure().properties.get("reportableCauses").toString()
      if (message.contains("com.android.dex.DexException: Multiple dex files define Lcom/google/") ||
        message.contains("java.util.zip.ZipException: duplicate entry: com/google/android/gms/")) {
        logger.log(LogLevel.ERROR, "")
        logger.log(LogLevel.ERROR, " -----------------------------------------------------------")
        logger.log(LogLevel.ERROR, "|                    REACT NATIVE FIREBASE                  |")
        logger.log(LogLevel.ERROR, " ----------------------------------------------------------- ")
        logger.log(LogLevel.ERROR, "|                                                           |")
        logger.log(LogLevel.ERROR, "|  This is a common build error when using libraries that   |")
        logger.log(LogLevel.ERROR, "|  require google play services.                            |")
        logger.log(LogLevel.ERROR, "|                                                           |")
        logger.log(LogLevel.ERROR, "|  This error occurs because different versions of google   |")
        logger.log(LogLevel.ERROR, "|  play services or google play services modules are being  |")
        logger.log(LogLevel.ERROR, "|  required by different libraries.                         |")
        logger.log(LogLevel.ERROR, "|                                                           |")
        logger.log(LogLevel.ERROR, "|  A temporary fix would be to set:                         |")
        logger.log(LogLevel.ERROR, "|                                                           |")
        logger.log(LogLevel.ERROR, "|             android { multiDexEnabled true }              |")
        logger.log(LogLevel.ERROR, "|                                                           |")
        logger.log(LogLevel.ERROR, "|  inside your build gradle, however it is recommended for  |")
        logger.log(LogLevel.ERROR, "|  your prod build that you de-duplicate these to minimize  |")
        logger.log(LogLevel.ERROR, "|  bundle size.                                             |")
        logger.log(LogLevel.ERROR, "|                                                           |")
        logger.log(LogLevel.ERROR, "|  See http://invertase.link/dupe-dex for how to do this.   |")
        logger.log(LogLevel.ERROR, "|                                                           |")
        logger.log(LogLevel.ERROR, " ----------------------------------------------------------- ")
      }
    } catch (Exception exception) {
    }
  }
}

def supportVersion = rootProject.hasProperty('supportLibVersion') ? rootProject.supportLibVersion : DEFAULT_SUPPORT_LIB_VERSION

dependencies {
  // compile fileTree(include: ['*.jar'], dir: 'libs')
  api "com.facebook.react:react-native:+"  // From node_modules
  api "com.android.support:support-v4:$supportVersion"

  // Firebase SDKs
  compileOnly('com.crashlytics.sdk.android:crashlytics:2.9.3@aar') {
    transitive = true
  }
  compileOnly "com.google.android.gms:play-services-base:15.0.1"
  compileOnly "com.google.firebase:firebase-ads:15.0.1"
  compileOnly "com.google.firebase:firebase-auth:16.0.2"
  compileOnly "com.google.firebase:firebase-config:16.0.0"
  compileOnly "com.google.firebase:firebase-core:16.0.1"
  compileOnly "com.google.firebase:firebase-crash:16.0.1"
  compileOnly "com.google.firebase:firebase-database:16.0.1"
  compileOnly "com.google.firebase:firebase-firestore:17.0.2"
  compileOnly "com.google.firebase:firebase-functions:16.0.1"
  compileOnly "com.google.firebase:firebase-invites:16.0.1"
  compileOnly "com.google.firebase:firebase-storage:16.0.1"
  compileOnly "com.google.firebase:firebase-messaging:17.1.0"
  compileOnly "com.google.firebase:firebase-perf:16.0.0"
  compileOnly 'me.leolin:ShortcutBadger:1.1.21@aar'
}