react native 打包出错之 Gradle打包出现的问题

本文记录了在使用Gradle进行React Native应用签名打包时遇到的路径错误问题。作者花费了较长时间排查并最终发现是签名文件路径配置不正确导致的打包失败。文章详细介绍了正确的路径配置方法。

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Gradle打包出现的问题

昨天晚上,在学习react native打包apk时  Gradle打包的时候,出现一个bug,我将近用了三个多小时才找到问题出现的原因。

首先,给出打包出现的问题现象:

这里写图片描述

用Gradle命令行方式打包的时候,一直报错:

Keystore file /Users/zhoujian/AndroidStudioProjects/BuglyDemo/app/zhoujian.jks not found for signing config 'mysigns'.
    
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  //添加签名文件配置
    signingConfigs {
        mysigns {
            keyAlias 'zjandroid'
            keyPassword '123456'
            storeFile file('zhoujian.jks')
            storePassword '123456'
        }
    }
    
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最后终于发现:路径错了!!!

注意:

storeFile file(‘zhoujian.jks’)要写成完整的路径

正确写法

storeFile file('/Users/zhoujian/AndroidStudioProjects/BuglyDemo/zhoujian.jks')
    
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你的签名文件放在的具体位置

原文地址:http://blog.youkuaiyun.com/u014005316/article/details/55802650


apply plugin: "com.android.application" apply plugin: "org.jetbrains.kotlin.android" apply plugin: "com.facebook.react" /** * This is the configuration block to customize your React Native Android app. * By default you don't need to apply any configuration, just uncomment the lines you need. */ react { /* Folders */ // The root of your project, i.e. where "package.json" lives. Default is '../..' // root = file("../../") // The folder where the react-native NPM package is. Default is ../../node_modules/react-native // reactNativeDir = file("../../node_modules/react-native") // The folder where the react-native Codegen package is. Default is ../../node_modules/@react-native/codegen // codegenDir = file("../../node_modules/@react-native/codegen") // The cli.js file which is the React Native CLI entrypoint. Default is ../../node_modules/react-native/cli.js // cliFile = file("../../node_modules/react-native/cli.js") /* Variants */ // The list of variants to that are debuggable. For those we're going to // skip the bundling of the JS bundle and the assets. By default is just 'debug'. // If you add flavors like lite, prod, etc. you'll have to list your debuggableVariants. // debuggableVariants = ["liteDebug", "prodDebug"] /* Bundling */ // A list containing the node command and its flags. Default is just 'node'. // nodeExecutableAndArgs = ["node"] // // The command to run when bundling. By default is 'bundle' // bundleCommand = "ram-bundle" // // The path to the CLI configuration file. Default is empty. // bundleConfig = file(../rn-cli.config.js) // // The name of the generated asset file containing your JS bundle // bundleAssetName = "MyApplication.android.bundle" // // The entry file for bundle generation. Default is 'index.android.js' or 'index.js' // entryFile = file("../js/MyApplication.android.js") // // A list of extra flags to pass to the 'bundle' commands. // See https://github.com/react-native-community/cli/blob/main/docs/commands.md#bundle // extraPackagerArgs = [] /* Hermes Commands */ // The hermes compiler command to run. By default it is 'hermesc' // hermesCommand = "$rootDir/my-custom-hermesc/bin/hermesc" // // The list of flags to pass to the Hermes compiler. By default is "-O", "-output-source-map" // hermesFlags = ["-O", "-output-source-map"] /* Autolinking */ autolinkLibrariesWithApp() } /** * Set this to true to Run Proguard on Release builds to minify the Java bytecode. */ def enableProguardInReleaseBuilds = false /** * The preferred build flavor of JavaScriptCore (JSC) * * For example, to use the international variant, you can use: * `def jscFlavor = io.github.react-native-community:jsc-android-intl:2026004.+` * * The international variant includes ICU i18n library and necessary data * allowing to use e.g. `Date.toLocaleString` and `String.localeCompare` that * give correct results when using with locales other than en-US. Note that * this variant is about 6MiB larger per architecture than default. */ def jscFlavor = 'io.github.react-native-community:jsc-android:2026004.+' android { ndkVersion rootProject.ext.ndkVersion buildToolsVersion rootProject.ext.buildToolsVersion compileSdk rootProject.ext.compileSdkVersion namespace "com.magicmirrorapp" defaultConfig { applicationId "com.magicmirrorapp" minSdkVersion rootProject.ext.minSdkVersion targetSdkVersion rootProject.ext.targetSdkVersion versionCode 1 versionName "1.0" } signingConfigs { debug { storeFile file('debug.keystore') storePassword 'android' keyAlias 'androiddebugkey' keyPassword 'android' } } buildTypes { debug { signingConfig signingConfigs.debug } release { // Caution! In production, you need to generate your own keystore file. // see https://reactnative.dev/docs/signed-apk-android. signingConfig signingConfigs.debug minifyEnabled enableProguardInReleaseBuilds proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro" } } } dependencies { implementation fileTree(dir: 'libs', include: ['*.jar', '*.aar']) // The version of react-native is set by the React Native Gradle Plugin implementation("com.facebook.react:react-android") if (hermesEnabled.toBoolean()) { implementation("com.facebook.react:hermes-android") } else { implementation jscFlavor } } 这是我现在android/app/build.gradle文件内容,请帮我分析存在的问题
最新发布
07-25
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