How to build Flutter Instant app with FluxStore

AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:dist="http://schemas.android.com/apk/distribution"
    android:targetSandboxVersion="2"
    package="com.inspireui.fluxstore">

    <!-- The following declaration enables this module to be served instantly -->
    <dist:module dist:instant="true"></dist:module>

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <!-- io.flutter.app.FlutterApplication is an android.app.Application that
         calls FlutterMain.startInitialization(this); in its onCreate method.
         In most cases you can leave this as-is, but you if you want to provide
         additional functionality it is fine to subclass or reimplement
         FlutterApplication and put your custom class here. -->

    <application
        android:name="io.flutter.app.FlutterApplication"
        android:label="Fluxstore"
        android:usesCleartextTraffic="true"
        android:icon="@mipmap/launcher_icon">

        <activity
            android:name=".MainActivity"
            android:launchMode="singleTop"
            android:theme="@style/LaunchTheme"
            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
            android:hardwareAccelerated="true"
            android:windowSoftInputMode="adjustResize">
            <!-- This keeps the window background of the activity showing
                 until Flutter renders its first frame. It can be removed if
                 there is no splash screen (such as the default splash screen
                 defined in @style/LaunchTheme). -->
            <meta-data
                android:name="io.flutter.app.android.SplashScreenUntilFirstFrame"
                android:value="true" />

            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
            <intent-filter>
                <action android:name="FLUTTER_NOTIFICATION_CLICK" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>

            <meta-data
                android:name="default-url"
                android:value="https://inspireui.com" />

            <intent-filter android:autoVerify="true">
                <action android:name="android.intent.action.VIEW" />

                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />

                <data
                    android:scheme="https"
                    android:host="inspireui.com" />
                <data
                    android:scheme="http" />
            </intent-filter>

        </activity>
        <!-- Don't delete the meta-data below.
             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
        <meta-data
            android:name="flutterEmbedding"
            android:value="2" />
    </application>
</manifest>

pubspect.yaml - after optimize

name: fstore
description: Mobile commerce app by Flutter

version: 1.6.5+1

environment:
  sdk: ">=2.2.2 <3.0.0"

dependencies:
  logs:
    git: https://github.com/pq/logs
  flutter:
    sdk: flutter
  http: 0.12.0+4
  html_unescape: 1.0.1+3
  provider: 4.0.4
  after_layout: 1.0.7+2
  path: 1.6.4
  vector_math: 2.0.8
  flutter_widget_from_html: 0.3.2+2
  configurable_expansion_tile: 1.0.0
  timeago: 2.0.26
  share: 0.6.3+6
  validate: 1.7.0
  shared_preferences: 0.5.6+3
  transparent_image: 1.0.0
  pull_to_refresh: 1.5.8
  localstorage: 3.0.1+4
  notification_permissions: 0.4.4
  page_indicator: 0.3.0
  intro_slider: 2.2.9
  url_launcher: 5.4.2
  flutter_webview_plugin: 0.3.10+2
  random_string: 2.0.1
  cached_network_image: 2.0.0
  image_picker: 0.6.4
  uuid: 2.0.4
  flutter_staggered_grid_view: 0.3.0
  auto_size_text: 2.1.0
  flutter_swiper: 1.1.6
  flutter_widgets: 0.1.12
  flutter_spinkit: 4.1.2+1
  percent_indicator: 2.1.1+1
  animated_text_kit: 2.0.0
  wave: 0.0.8
  http_auth: 0.2.9
  pin_code_fields: 2.4.0
  webview_flutter: 0.3.19+9
  rubber: 0.4.0
  custom_splash: 0.0.2
  apple_sign_in: 0.1.0
  google_fonts: 0.3.10
  flutter_statusbarcolor: 0.2.3
  app_settings: 3.0.1
  animated_splash: 1.0.0
  event_bus: 1.1.1
  flutter_typeahead: 1.8.0
  flash: 1.2.3
  flutter_localizations:
    sdk: flutter

dev_dependencies:
  flutter_launcher_icons: 0.7.4
  flutter_test:
    sdk: flutter
#  pedantic: 1.8.0+1 # Analysis

# Run this script to generate the app icon: flutter pub run flutter_launcher_icons:main
flutter_icons:
  android: "launcher_icon"
  ios: true
  image_path: "assets/images/app_icon.png"

# The following section is specific to Flutter.
flutter:
  uses-material-design: true
  assets:
    - lib/config/
    - lib/config/states/
    - assets/icons/categories/
    - assets/icons/tabs/
    - assets/icons/profile/
    - assets/icons/payment/
    - assets/images/
    - assets/images/country/
    - assets/html/

flutter_intl:
  enabled: true

pubspect.yaml - before optimize

name: fstore
description: Mobile commerce app by Flutter

version: 1.6.6+33

environment:
  sdk: ">=2.2.2 <3.0.0"

dependencies:
  logs:
    git: https://github.com/pq/logs
  flutter:
    sdk: flutter
  http: 0.12.0+4
  html_unescape: 1.0.1+3
  provider: 4.0.4
  after_layout: 1.0.7+2
  font_awesome_flutter: 8.8.1
  path: 1.6.4
  vector_math: 2.0.8
  carousel_pro: 1.0.0
  flutter_widget_from_html: 0.3.2+2
  configurable_expansion_tile: 1.0.0
  timeago: 2.0.26
  share: 0.6.3+6
  validate: 1.7.0
  country_pickers: 1.2.0
  shared_preferences: 0.5.6+3
  firebase_messaging: 6.0.12
  firebase_analytics: 5.0.11
  transparent_image: 1.0.0
  pull_to_refresh: 1.5.8
  localstorage: 3.0.1+4
  notification_permissions: 0.4.4
  flare_splash_screen: 3.0.1
  rate_my_app: 0.6.0+2
  page_indicator: 0.3.0
  extended_image: 0.7.2
  intro_slider: 2.2.9
  url_launcher: 5.4.2
  firebase_core: 0.4.4 # keep these version as there is new issue
  firebase_auth: 0.15.3 # with the latest firebase https://github.com/FirebaseExtended/flutterfire/issues/2084
  flutter_webview_plugin: 0.3.10+1
  connectivity: 0.4.8+2
  random_string: 2.0.1
  google_maps_flutter: 0.5.25+3
  place_picker: 0.9.11
  cached_network_image: 2.0.0
  image_picker: 0.6.4
  uuid: 2.0.4
  uni_links: 0.2.0
  flutter_staggered_grid_view: 0.3.0
  device_apps: 1.0.9
  auto_size_text: 2.1.0
  flutter_swiper: 1.1.6
  flutter_widgets: 0.1.12
  video_player: 0.10.8+1
  flutter_spinkit: 4.1.2+1
  percent_indicator: 2.1.1+1
  animated_text_kit: 2.0.0
  wave: 0.0.8
  http_auth: 0.2.9
  firebase_admob: 0.9.1
  facebook_audience_network: 0.5.0
  pin_code_fields: 2.4.0
  flutter_facebook_login: 3.0.0
  webview_flutter: 0.3.19+9
  rubber: 0.4.0
  flutter_localizations:
    sdk: flutter
  custom_splash: 0.0.2
  apple_sign_in: 0.1.0
  google_sign_in: 4.4.0
  google_fonts: 0.3.10
  flutter_statusbarcolor: 0.2.3
  app_settings: 3.0.1
  animated_splash: 1.0.0
  firebase_database: 3.1.3
  event_bus: 1.1.1
  country_code_picker: 1.3.7
  flutter_typeahead: 1.8.0
  flash: 1.2.3

dev_dependencies:
  flutter_launcher_icons: 0.7.4
  flutter_test:
    sdk: flutter
  pedantic: 1.8.0+1 # Analysis

# Run this script to generate the app icon: flutter pub run flutter_launcher_icons:main
flutter_icons:
  android: "launcher_icon"
  ios: true
  image_path: "assets/images/app_icon.png"

# The following section is specific to Flutter.
flutter:
  uses-material-design: true
  assets:
    - lib/config/
    - lib/config/mocks/
    - lib/config/states/
    - assets/icons/categories/
    - assets/icons/tabs/
    - assets/icons/profile/
    - assets/icons/payment/
    - assets/images/
    - assets/images/country/
    - assets/images/favicon/
    - assets/html/
    - assets/images/background/
  fonts:
    - family: MaterialIcons
      fonts:
        - asset: assets/fonts/MaterialIcons.ttf
    - family: Entypo
      fonts:
        - asset: assets/fonts/Entypo.ttf
    - family: FontAwesome
      fonts:
        - asset: assets/fonts/FontAwesome.ttf
    - family: MaterialCommunityIcons
      fonts:
        - asset: assets/fonts/MaterialCommunityIcons.ttf
    - family: Feather
      fonts:
        - asset: assets/fonts/Feather.ttf

flutter_intl:
  enabled: true