Add: 增加firebase 的相关配置

android/app/build.gradle

@@ -58,4 +58,18 @@ dependencies {
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'com.android.support.test:runner:1.0.2'
     androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+    //firebase
+    implementation 'com.google.firebase:firebase-core:16.0.8'
+    //Crashlytics SDK
+    implementation 'com.crashlytics.sdk.android:crashlytics:2.9.9'
+    // 性能监控
+    ///implementation 'com.google.firebase:firebase-perf:16.2.3'
+    // 登陆
+    ////implementation 'com.google.firebase:firebase-auth:16.0.3'
 }
+//firebase
+apply plugin: 'com.google.gms.google-services'
+//Crashlytics SDK
+apply plugin: 'io.fabric'
+// 性能监控
+///apply plugin: 'com.google.firebase.firebase-perf'

android/app/google-services.json

@@ -0,0 +1,42 @@
+{
+  "project_info": {
+    "project_number": "958876143057",
+    "firebase_url": "https://flutter-go-421b4.firebaseio.com",
+    "project_id": "flutter-go-421b4",
+    "storage_bucket": "flutter-go-421b4.appspot.com"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:958876143057:android:00e8533fa0274183",
+        "android_client_info": {
+          "package_name": "com.ali.fluttergo"
+        }
+      },
+      "oauth_client": [
+        {
+          "client_id": "958876143057-maa2o9gk35r67d3dbn1gjilpg4ukac71.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
+      "api_key": [
+        {
+          "current_key": "AIzaSyAfYEa2NfytIA-Rdc_K4F-iufgXQ6Lz5ZI"
+        }
+      ],
+      "services": {
+        "analytics_service": {
+          "status": 1
+        },
+        "appinvite_service": {
+          "status": 1,
+          "other_platform_oauth_client": []
+        },
+        "ads_service": {
+          "status": 2
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}