Flutter Docs

Firebase CLI commands

flutter pub add firebase_core

dart pub global activate flutterfire_cli

flutterfire configure

In main.dart

import 'package:firebase_core/firebase_core.dart';
import 'firebase_options.dart';

void main() async {
    WidgetsFlutterBinding.ensureInitialized();
    await Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform);
    runApp(MyApp());
} 

---

Web

Web messaging fix error messages

create firebase-messaging-sw.js in your root folder and paste the code in it.

if ('serviceWorker' in navigator) {
navigator.serviceWorker.register('../firebase-messaging-sw.js')
  .then(function(registration) {
    console.log('Registration successful, scope is:', registration.scope);
  }).catch(function(err) {
    console.log('Service worker registration failed, error:', err);
  });
}

Fav Icon Maker

https://www.favicon-generator.org

Firebase hosting custom site

{
  "hosting": {
    "site": "SITE_NAME",
    "public": "web",
    "ignore": [
      "firebase.json",
      "**/.*",
      "**/node_modules/**"
    ]
  }
}

---

Packages

flutter_launcher_icons

flutter pub run flutter_launcher_icons:main

# The following section is specific to Flutter.
flutter_icons:
  #  image_path: "assets/images/icon-128x128.png"
  image_path_android: "assets/icons/iconAndroid.png"
  image_path_ios: "assets/icons/iconIOS.png"
  android: true # can specify file name here e.g. "ic_launcher"
  ios: true # can specify file name here e.g. "My-Launcher-Icon"
  adaptive_icon_background: "assets/icons/iconB.png" # only available for Android 8.0 devices and above
  adaptive_icon_foreground: "assets/icons/iconP.png" # only available for Android 8.0 devices and above

Rename

flutter pub add rename
pub global activate rename
pub global run rename --bundleId com.onatcipli.networkUpp
pub global run rename --appname "Network Upp"

---

Android

flutter build appbundle --release

References

https://docs.flutter.dev/deployment/android https://www.youtube.com/watch?v=g0GNuoCOtaQ

key.properties file

    storePassword=password
    keyPassword=password
    keyAlias=upload
    storeFile=../app/upload-keystore.jks    

Create an upload keystore

  keytool -genkey -v -keystore ~/upload-keystore.jks -keyalg RSA -keysize 2048 -validity 10000 -alias upload

Configure signing in gradle

1. Add the keystore information from your properties file before the android block:

In android/app/build.gradle

    def keystoreProperties = new Properties()
    def keystorePropertiesFile = rootProject.file('key.properties')
    if (keystorePropertiesFile.exists()) {
        keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
    }

    android {
        defaultConfig {
            multiDexEnabled true
        }
    }
    dependencies {
        compile 'com.android.support:multidex:1.0.1'
    }

2. Find the buildTypes block:

    signingConfigs {
       release {
           keyAlias keystoreProperties['keyAlias']
           keyPassword keystoreProperties['keyPassword']
           storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
           storePassword keystoreProperties['storePassword']
       }
    }
    buildTypes {
        release {
           signingConfig signingConfigs.release
           minifyEnabled false
           shrinkResources false
        }
    }

---

iOS fix ARM pod bug

Deintegrate

sudo gem install cocoapods-deintegrate cocoapods-clean
pod deintegrate
pod clean
rm Podfile
rm -rf Pods Podfile.lock

Cocoa Pods Installation in M1

 sudo gem install cocoapods && sudo gem install ffi && arch -x86_64 sudo gem install cocoapods -n /usr/local/bin && sudo gem install cocoapods -n /usr/local/bin

Install ffi

sudo arch -x86_64 gem install ffi

update repo in iOS folder of flutter project

cd ios && arch -x86_64 pod install --repo-update && cd ..

Flutter iOS builds

flutter clean
flutter build ios

Re-install dependency in iOS folder of flutter project

arch -x86_64 pod install