[Flutter] AWS Amplify/Firebase 오류 요약

Fluter 기고문 보도

참고 문헌

1. settings_aar.gradle 오류가 없습니다

1. Copy `settings.gradle` as `settings_aar.gradle`
2. Remove the following code from `settings_aar.gradle`:

    def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
    def properties = new Properties()

    assert localPropertiesFile.exists()
    localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }

    def flutterSdkPath = properties.getProperty("flutter.sdk")
    assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
    apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"

2. amplify add codegen 실행 오류

include ':app'
def flutterProjectRoot = rootProject.projectDir.parentFile.toPath()

def plugins = new Properties()
def pluginsFile = new File(flutterProjectRoot.toFile(), '.flutter-plugins')
if (pluginsFile.exists()) {
    pluginsFile.withReader('UTF-8') { reader -> plugins.load(reader) }
}

plugins.each { name, path ->
    def pluginDirectory = flutterProjectRoot.resolve(path).resolve('android').toFile()
    include ":$name"
    project(":$name").projectDir = pluginDirectory
}

3. Podfile platform 오류

Error: amplify-codegen-appsync-model-plugin not support language target flutter. Supported codegen targets arr java, android, swift, ios, javascript, typescript

4. android: label 오류

$ npm install -g @aws-amplify/cli
 $ amplify -v
 $ amplify upgrade
 4.41.0

5. 안드로이드 화면 고정

they required a higher minimum deployment target.

platform :ios, '8.0'   // before
platform :ios, '9.0'   // after