Gradle 的配置

最新推荐文章于 2020-05-07 17:28:53 发布

EileenChing

最新推荐文章于 2020-05-07 17:28:53 发布

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分类专栏： Android

本文链接：https://blog.youkuaiyun.com/EileenChing/article/details/52993372

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本文介绍如何配置Android项目的构建脚本以实现自动化签名、多渠道打包，并引入第三方库及资源管理。涵盖构建类型的设置、混淆策略及针对不同市场渠道的自定义配置。

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apply plugin: 'com.android.application'
def releaseTime() {
return new Date().format("yyyy-MM-dd", TimeZone.getTimeZone("UTC"))
}
android {
compileSdkVersion 23

buildToolsVersion "23.0.3"

引入第三方so库时需要配置sourceSets

sourceSets {
main {
jniLibs.srcDirs = ['libs']
}
}
dexOptions {
javaMaxHeapSize "4g"//编译时内存不足的问题

}

配置包名版本等

 defaultConfig {
        applicationId "com.packname"
        minSdkVersion 14
        targetSdkVersion 17
        versionCode 1
        versionName "1.0.0"

        // dex突破65535的限制
        multiDexEnabled true
        // 默认是umeng的渠道
        manifestPlaceholders = [UMENG_CHANNEL_VALUE: "umeng"]
    }

自动签名打包

    signingConfigs {
        debug {
            keyAlias '。。。'
            keyPassword 'passwd'
            storePassword 'passwd'
            storeFile file('项目keystore')
        }
        release {
            keyAlias '...'
            keyPassword 'passwd'
            storePassword '1passwd'
            storeFile file('项目keystore.jks')
        }
    }

构建类型，分debug、release

buildTypes {
        debug {
            // 显示Log
            buildConfigField "boolean", "LOG_DEBUG", "true"
            buildConfigField "boolean", "API_ENV", "true"


           buildConfigField "String", "API_SERVER_URL", "\"http://test...\""
           buildConfigField "String", "API_WEB_URL","\"http://test...\""
           buildConfigField "String", "API_3G_URL","\"http://www...\""


            buildConfigField "String", "IMAGE_TYPE", "\".jpg,.png,.gif\""
            versionNameSuffix "-debug"
            minifyEnabled false
            shrinkResources false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
            signingConfig signingConfigs.debug
            debuggable true
            
        }
        release {
         
            // 不显示Log
            buildConfigField "boolean", "LOG_DEBUG", "false"
            buildConfigField "boolean", "API_ENV", "false"

            buildConfigField "String", "API_SERVER_URL", "\"http://apps...""
            buildConfigField "String", "API_3G_URL","\"http://www...""
            buildConfigField "String", "API_WEB_URL","\"http://apps...\""

            buildConfigField "String", "IMAGE_TYPE", "\".jpg,.png,.gif\""
            debuggable false

            minifyEnabled //使用混淆
            zipAlignEnabled true
            // 移除无用的resource文件
            shrinkResources true
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
            signingConfig signingConfigs.release
            applicationVariants.all { variant ->
                variant.outputs.each { output ->
                    def outputFile = output.outputFile
                    if (outputFile != null && outputFile.name.endsWith('.apk')) {
                        def fileName = "v${defaultConfig.versionName}_${variant.productFlavors[0].name}.apk"
                        output.outputFile = new File(outputFile.parent, fileName)
                    }
                }
            }
        }
    }

</pre><pre>

多渠道打包

productFlavors {
       baidu {}
        _360 {}
        wandoujia {}
        yingyongbao{}
        yingyonghui{}
        jifeng{}
        lenovo{}
        yidong{}
        huawei{}
        xiaomi {}

}
统一配置
productFlavors.all {
flavor -> flavor.manifestPlaceholders = [UMENG_CHANNEL_VALUE: name]
}
}

第三方库依赖管理

.jar和.aar文件，添加.aar文件还需要配置respositories

repositories {
    flatDir {
        dirs 'libs'
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')

    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:23.2.1'
    compile 'org.greenrobot:eventbus:3.0.0'
    compile 'com.squareup.picasso:picasso:2.5.2'
   //.aar文件
    compile name: ' 文件name', ext: 'aar'

}