保護猫好きになったので1週間でFlutter/Firebaseフル活用して無料アプリを作った話

#  flutter_twitter_login: ^1.1.0  # ビルドが通らなかった
#  flutter_twitter: ^1.1.3        # ビルドは通るが、UIWebviewを利用しApple申請できない
  flutter_twitter:
    git:
      url: https://github.com/ateliee/flutter_twitter_login

    String userId = FirebaseAuthService().currentUser().uid;
    var result = await FirebaseCloudStorageService().upload(
        '$dir/$filename',
        bytes,
        SettableMetadata(
          contentType: mimeType,
          customMetadata: {
            'orgName': orgFilename,
            'userId': userId,
          },
        )
    );
    var doc = FirebaseFirestoreService().collection('users').doc(userId);
    value.update({
      'thumbnail_path': result,
      'thumbnail_url': await FirebaseCloudStorageService().downloadUrl(result),
      'thumbnail_width': uploadFile.metadata.width,
      'thumbnail_height': uploadFile.metadata.height,
      'updated_at': DateTime.now(),
    });

# ログイン
firebase login
# 初期化
firebase init
# デプロイ
firebase deploy --only hosting

flutter pub run flutter_native_splash:create

flutter pub run flutter_launcher_icons:main

  multi_image_picker:
    git:
      url: git://github.com/Sh1d0w/multi_image_picker.git

  logger: ^1.0.0
  logger_flutter:
    git:
      url: https://github.com/etq-labs/logger_flutter

       Undefined symbols for architecture armv7:
         "_OBJC_CLASS_$_FIRComponent", referenced from:
             objc-class-ref in FIRExperimentController.o
         "_OBJC_CLASS_$_FIRComponentType", referenced from:
             objc-class-ref in FIRExperimentController.o
         "_OBJC_CLASS_$_FIRDependency", referenced from:
             objc-class-ref in FIRExperimentController.o
         "_FIRLogDebug", referenced from:
             -[ABTConditionalUserPropertyController clearExperiment:variantID:withOrigin:payload:events:] in ABTConditionalUserPropertyController.o
             -[ABTConditionalUserPropertyController setExperimentWithOrigin:payload:events:policy:] in ABTConditionalUserPropertyController.o
         "_OBJC_CLASS_$_FIRApp", referenced from:
             objc-class-ref in FIRExperimentController.o
         "_FIRLogError", referenced from:
             _ABTDeserializeExperimentPayload in FIRExperimentController.o
         "_FIRLogInfo", referenced from:
             -[ABTConditionalUserPropertyController setExperimentWithOrigin:payload:events:policy:] in ABTConditionalUserPropertyController.o
             _ABTExperimentsToSetFromPayloads in FIRExperimentController.o
             _ABTExperimentsToClearFromPayloads in FIRExperimentController.o
             -[FIRExperimentController updateExperimentConditionalUserPropertiesWithServiceOrigin:events:policy:lastStartTime:payloads:completionHandler:] in FIRExperimentController.o
             -[FIRExperimentController latestExperimentStartTimestampBetweenTimestamp:andPayloads:] in FIRExperimentController.o
       ld: symbol(s) not found for architecture armv7
       clang: error: linker command failed with exit code 1 (use -v to see invocation)