Flutter:任务“:app:validateSigningRelease”执行失败。 > 未设置用于签名配置发布的密钥库文件

问题描述 投票:0回答:4

在开发 Flutter 应用程序时,我已经尝试了之前列出的所有修复,但没有任何效果。我相信一切都配置正确并且位于正确的位置,因此我需要帮助找出签名配置仍然抛出此错误的原因。我已经尝试了几个小时寻找另一个解决方案但没有运气。所有内容都拼写正确。错误如下。

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:validateSigningRelease'.
> Keystore file not set for signing config release

key.properties
文件夹位于主android文件夹中,
upload-keystore.jks
文件位于
android/app
内。

key.properties 是

storePassword=xxxx
keyPassword=xxxx
keyAlias=upload
storeFile=/Users/..../android/app/upload-keystore.jks

并且完整

build.gadle

def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
    localPropertiesFile.withReader('UTF-8') { reader ->
        localProperties.load(reader)
    }
}

def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}

def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
    flutterVersionCode = '1'
}

def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
    flutterVersionName = '1.0'
}

apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
apply plugin: 'com.google.gms.google-services'  // Google Services plugin

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

android {
    compileSdkVersion 30

    sourceSets {
        main.java.srcDirs += 'src/main/kotlin'
    }

    lintOptions {
        disable 'InvalidPackage'
    }

    defaultConfig {
        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
        applicationId "com.fytfeed.fytfeed"
        minSdkVersion 23
        targetSdkVersion 30
        versionCode flutterVersionCode.toInteger()
        versionName flutterVersionName
    }

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

flutter {
    source '../..'
}

dependencies {
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}
android flutter keystore signing
4个回答
6
投票

经过一天的头撞墙之后,我想出了这个办法。我的

key.properties
文件夹中文件名开头有一个未知的空格,引发了错误。因此,如果一切正常,请留意随机空间!


2
投票
  • 重新生成密钥

在Android studio中打开项目“/android”

  • 构建 -> 生成签名包/APK ..

  • 完成步骤...


1
投票

只需在 key.properties 中选择正确的 JKS 文件路径并重新运行


0
投票

过了一段时间我意识到我没有使用同一台计算机,并且 key.properties 中的路径可能不同,在这种情况下我使用 Linux 而不是 macbook,所以路径不同,我更改为 Linux 路径并且它起作用了

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